#data

Live reader-community stats for books from Open Library (the Internet Archive's open book catalog) — no key, nothing stored. This is the reading-community view of a book: how readers rate it and how many want to read, are reading or have already read it, distinct from the plain book-catalog and reading-trends APIs in the catalogue — this is the community-engagement layer, not the bibliographic record. The book endpoint returns a title's reader stats: the average rating, the full 1-5 star distribution, and the reading-log counts (want-to-read, currently-reading, already-read), with its authors, first-published year and subjects. The search endpoint searches books and returns each match with its rating and want-to-read count, so you can find a work and its Open Library id. The author endpoint returns an author's profile — work count, top work and dates. Build reading dashboards, book-recommendation widgets, "most wanted" charts and community-sentiment tools on top of real Open Library data. Look up a book by its Open Library work id (work=OL27448W) or by title (title=the hobbit); reading-log counts come from the community's bookshelves.

api.oanor.com/bookstats-api

Live PyPI (Python Package Index) download analytics from pypistats.org — no key, nothing stored. The adoption view of a Python package: how much it is downloaded, the daily trend, and the breakdown by Python version and operating system, distinct from the PyPI registry-metadata API in the catalogue (which describes a package — this measures how much the community actually uses it). The recent endpoint returns the headline download counts: last day, last week and last month. The overall endpoint returns the daily download timeline so you can chart growth. The python endpoint breaks downloads down by Python version, showing which versions the package's users are actually on. The system endpoint breaks downloads down by operating system — Linux, Windows and macOS. Build package-popularity dashboards, dependency-adoption trackers, "which Python version should we still support" tools and ecosystem-trend widgets on top of real PyPI download data. Look up any package by its PyPI name (requests, numpy, flask); names are normalised to lowercase and the version and system splits include each category's share of total downloads.

api.oanor.com/pypistats-api

Income-inequality data for every country as an API — the World Bank Gini index, the standard measure of how evenly income is distributed. The coefficient runs from 0 (perfect equality) to 100 (one person holds all income); a higher number means a more unequal society. For each of 170+ countries the API returns the latest available value, the full year-by-year history and the all-time minimum and maximum, enriched with the ISO 3166-1 alpha-2 code and flag emoji. Look a country up by name or code, RANK countries by their latest inequality (the most or least equal in the world), search, or list them all. The reference an economics dashboard, data-journalism piece or research tool needs. Distinct from countrystats-api (area, population, life expectancy) — this is the inequality series specifically, with per-country history. Served from memory — always fast.

api.oanor.com/gini-api

Geographic, demographic and political statistics for every country as an API — the reference a research dashboard, data-journalism piece or analytics tool needs. For each country: its government type, whether it is landlocked, surface area (km²), population, population density (people/km²) and life expectancy (years), enriched with the ISO 3166-1 alpha-2 code and flag emoji. Look a country up by name or code, or RANK every country by any numeric statistic — the ten largest by area, the most densely populated, the highest life expectancy — in ascending or descending order. Search by name or government type, or list them all. This is the country statistics reference — distinct from countries-api (ISO identifiers: codes, dialing, currency, region) and disease-api (public-health data). Served from memory — always fast.

api.oanor.com/countrystats-api

Live on-chain data for the RSS3 Value Sublayer (VSL) mainnet (the EVM chain of the RSS3 Open Information Layer, native RSS3) via Blockscout — no key. Read network stats (block height, total transactions, gas), a gas oracle in gwei, the most recent blocks and full block detail by height or hash, any address balance and contract info, full transaction detail, ERC-20 token detail by contract, and a universal search across addresses, tokens, blocks and transactions. Real chain data with the rotating proxy as automatic fallback — 9 endpoints. Ideal for wallets, explorers, data/social-graph tooling, portfolio trackers and on-chain monitoring on RSS3.

api.oanor.com/rss3-api

Live Vana on-chain data via Blockscout. Vana is a data-sovereignty Layer 1 for user-owned data and AI; gas and balances are in VANA. Network stats, gas prices, latest blocks, a block by height or hash, address detail with VANA balance, a transaction by hash, ERC-20 token metadata and a universal search across addresses, tokens, blocks and transactions. Real data, no key.

api.oanor.com/vana-api

Global public-health data as an API, built on the open disease.sh dataset. Pull worldwide COVID-19 totals (cases, deaths, recovered, active, critical, tests and per-million rates), the same figures for any country (e.g. germany), continent (e.g. Europe) or US state (e.g. California), and the full sortable country list ranked by cases, deaths, tests and more. Track vaccine-coverage timelines globally or per country, and pull historical day-by-day case, death and recovery timelines for any country. Real data, no key needed upstream. Ideal for health dashboards, epidemiology research, data journalism and analytics.

api.oanor.com/disease-api

Live ATP & WTA tennis data as an API — clean JSON, no key. Get the official player rankings for both tours, with ranking points and week-to-week movement; pull the tournament scoreboard with live matches, scores and set-by-set line scores; open a player's profile (age, height, country, plays right/left-handed, turned pro); search players by name; and read the latest news. Live data sourced continuously from ESPN. Tennis is a global, year-round sport with a huge betting and fantasy following around the Grand Slams — ideal for score apps, ranking widgets, betting and fantasy tools, dashboards and Discord bots. 5 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/tennislive-api

A music encyclopedia as an API, powered by TheAudioDB — clean JSON, no key. Search artists and open any artist for their full profile: formed year, country, genre, style and mood, biography, record label, website and social links, and high-resolution images (thumb, logo, banner and fan art). Pull an artist's albums and their music videos, open an album for its description and details and list its tracks, and see what is trending now. Live data straight from TheAudioDB community database. Distinct from streaming and metadata APIs: this is the fan-facing music encyclopedia — biographies, artwork and music videos — ideal for music apps, artist pages, media galleries and Discord bots. 7 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/audiodb-api

Live WNBA (women's basketball) data as an API — clean JSON, no key. Get the game scoreboard with live scores, clock and status; open any game for its leaders and result; browse the league standings (wins, losses, win percentage, games behind, streak); list all teams and open a team for its standing, venue and colours; pull a player's profile (position, jersey, height, weight, college); search players by name; and read the latest news. Live data sourced continuously from ESPN. The WNBA is one of the fastest-growing leagues in sports, with record viewership and a booming betting and fantasy market — ideal for score apps, fantasy and betting tools, dashboards and Discord bots. 8 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/wnba-api

Anime and manga data as an API, powered by AniList — clean JSON, no key. Search anime or manga and open any title for its full detail: titles in romaji, English and native, format, status, episode/chapter counts, genres and tags, studios, average and mean scores, popularity, description, cover and banner art, trailer and external links. Discover what is trending right now, browse a season's line-up by season and year, and follow the upcoming airing schedule — the next episodes to air, each with a live countdown. Look up characters and staff (voice actors, directors) with their artwork, favourites and the titles they appear in. Live data straight from AniList. Distinct from MyAnimeList catalogues: AniList brings real-time trending, seasonal charts and airing countdowns — ideal for anime trackers, seasonal-guide apps, episode-release widgets and Discord bots. 8 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/anilist-api

Marine and surf forecasts as an API, powered by Open-Meteo — clean JSON, no key. Get the current sea state and the hourly and daily wave forecast for any coastline by latitude/longitude or simply by place name: significant wave height, period and direction, plus the swell and wind-wave components broken out separately, and daily maxima and dominant directions. A built-in geocoding helper turns a place name into coordinates. Forecasts run up to ten days ahead. Live forecast data straight from Open-Meteo's marine model. Ideal for surf-report apps, sailing and boating tools, coastal and marine-operations dashboards and beach widgets. 4 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/marine-api

Live Binance crypto exchange market data as an API — clean JSON, no key. Get the current price of any trading pair, full 24-hour ticker statistics (open, high, low, last, price change, weighted average, best bid/ask and volume), candlesticks (klines) for any interval from one minute to one month, the live order book (bids and asks with quantities), recent trades, the current average price, and the full list of trading pairs filtered by quote asset. Live data straight from Binance's public market endpoints. Distinct from aggregate coin-market data: this is exchange-native trading data — order book, candles and live ticks — ideal for trading bots, price feeds, charts, backtesting and crypto dashboards. 7 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/binance-api

Live rugby union data for the top competitions as an API — clean JSON, no key. Get the full league table for any competition (played, won, drawn, lost, points for/against, tries, bonus points and league points), list every team and open a team for its record and colours, pull matches and results for any date, and open a match for its detail. Read league news too. Covers the Gallagher Premiership, United Rugby Championship, French Top 14, European Champions Cup, Super Rugby Pacific, the Rugby Championship and the Rugby World Cup — pass the league id (see /v1/leagues). Live data sourced continuously from ESPN. A global sport with passionate fanbases across Europe and the Southern Hemisphere — ideal for score apps, league-table widgets, fantasy and betting tools, dashboards and Discord bots. 7 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/rugby-api

Steam game ownership and player analytics as an API, powered by SteamSpy — clean JSON, no key. Look up any Steam game by app id for its estimated owners, current concurrent players, average and median playtime (all-time and last two weeks), price and discount, positive/negative review counts and review score, developer, publisher, genre, languages and top community tags. Pull the top-100 lists — games by current players, by all-time playtime and by estimated owners — and list the top games in any genre or with any tag. Live market data straight from SteamSpy. Distinct from the Steam store: this is the ownership and engagement layer — ideal for game-market research, indie-dev competitor analysis, trend dashboards and charts. 6 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/steamspy-api

Live college basketball (NCAA Men's) data as an API — clean JSON, no key. Get the game scoreboard with live scores, clock and status; open any game for its leaders and result; browse the AP Top 25 and Coaches Poll rankings with each team's record and rank movement; list every team and open a team for its record, conference standing and colours; pull a player's profile (position, class, height, weight, hometown); search players by name; and read the latest news. Live data sourced continuously from ESPN. March Madness is one of the biggest betting and bracket-pool events of the year — ideal for score apps, bracket and betting tools, rankings widgets, dashboards and Discord bots. 8 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/cbb-api

The Art Institute of Chicago collection as an API — clean JSON, no key. Run a full-text search across 130,000+ artworks and open any piece for its full detail: title, artist, dates, medium, dimensions, place of origin, department and classification, credit line, provenance and exhibition history, whether it is public domain or on view, and high-resolution IIIF images. Browse the collection, search artists for their biography and life dates, and list the museum's exhibitions. Live data straight from artic.edu, one of the world's great art museums. A distinct collection — ideal for art, education and culture apps, image galleries, museum kiosks and creative tools. 7 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/artic-api

Formula 1 live timing and telemetry as an API, powered by OpenF1 — clean JSON, no key. List race weekends and their sessions (practice, qualifying, sprint, race), the drivers in any session with team and colours, and dive into the timing: lap times with sector splits and speed-trap speeds, pit stops with durations, tyre stints with compound and lap range, track weather (air and track temperature, humidity, rainfall, wind), race-control messages (flags, safety cars, penalties) and team-radio clips. Granular session-by-session data from 2023 onward. Distinct from F1 reference data: this is the live-timing and telemetry layer — ideal for live dashboards, strategy and lap-time analysis, second-screen apps and Discord bots. 9 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/openf1-api

Live Overwatch 2 data as an API, powered by OverFast — clean JSON, no key. List every hero and open a hero for its role, abilities, hit points, story and artwork; browse all maps (filter by game mode), the game modes and the roles; search players by name; and open any player for their profile summary — endorsement level, avatar, title and competitive ranks per role on PC and console — and their career stats (games played, win rate, KDA, and breakdowns by role and hero). Mirrors the official Overwatch site, kept current. Distinct hero-shooter coverage — ideal for player-stat trackers, rank checkers, hero guides, team tools and Discord bots. 8 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/overwatch-api

The Pokémon Trading Card Game as an API, powered by TCGdex — clean JSON, no key. Search and look up cards with high-resolution images, HP, types, stage and evolution, abilities and attacks (cost, damage, effect), weaknesses, resistances and retreat cost, rarity, illustrator, legality and live market pricing. Browse every set and series, and open a set for its full card list with release date, card count and logo. Covers thousands of cards from Base Set to the latest expansions. Live data straight from TCGdex. Distinct from the Pokémon video-game Pokédex: this is the collectible card game — ideal for deck builders, collection trackers, price tools, card scanners and TCG apps. 6 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/pokemontcg-api

Live college football (NCAA) data as an API — clean JSON, no key. Get the game scoreboard with live scores, clock and status (filter by week or conference); open any game for its leaders and result; browse the AP Top 25, Coaches Poll and College Football Playoff rankings with each team's record and rank movement; list every team and open a team for its record, conference standing and colours; pull a player's profile (position, class, height, weight, hometown); search players by name; and read the latest news. Live data sourced continuously from ESPN. A massive US betting and fantasy market, especially around bowl season and the Playoff — ideal for score apps, rankings widgets, betting tools, dashboards and Discord bots. 8 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/cfb-api

Live Dota 2 data as an API, powered by OpenDota — clean JSON, no key. List all heroes with their attributes, roles and pick/win statistics; open any player by account id for their profile, rank and overall win/loss; pull a player's recent matches and most-played heroes (hero ids enriched to names); follow the professional scene with recent pro matches, pro players and pro teams; and open any match for its full detail — both line-ups with each player's hero, kills, deaths, assists, GPM/XPM and net worth. Live data sourced continuously from OpenDota. One of the biggest esports titles — ideal for match trackers, stat overlays, MMR and leaderboard tools, fantasy and Discord bots. 8 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/dota-api

Live soccer (football) data for the world's top leagues as an API — clean JSON, no key. Get the full league table for any competition (rank, played, wins, draws, losses, goals for/against, goal difference and points), list every team and open a team for its record, form and standing, pull matches and results for any date, and open a match for its full detail — line-ups, formations and scorers. Read league news too. Covers the Premier League, La Liga, Serie A, Bundesliga, Ligue 1, Eredivisie, Primeira Liga, the Champions League and more — pass the league id (see /v1/leagues). Live data sourced continuously from ESPN. The world's most popular sport with an enormous betting and fantasy market — ideal for score apps, league-table widgets, betting tools, dashboards and Discord bots. 7 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/soccer-api

Live NBA (basketball) data as an API — clean JSON, no key. Get the game scoreboard with live scores, clock and status; open any game for its leaders, line scores and result; browse the full conference standings (wins, losses, win percentage, games behind, streak); list all 30 teams and open a team for its standing, venue and colours; pull a player's profile (position, jersey, height, weight, college, team); search players by name; and read the latest NBA news. Live data sourced continuously from ESPN. One of the most-followed sports worldwide, with a huge fantasy and betting market — ideal for fantasy-basketball tools, score apps, dashboards, Discord bots and media sites. 8 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/nba-api

Live NFL (American football) data as an API — clean JSON, no key. Get the game scoreboard with live scores, clock and status; open any game for its box-score leaders, line scores and result; browse the full conference and division standings (wins, losses, ties, win percentage, streak); list all 32 teams and open a team for its record, standing, venue and colours; pull a player's profile (position, jersey, height, weight, college, team); search players by name; and read the latest NFL news. Live data sourced continuously from ESPN. The most-watched US sport, with a huge fantasy and betting market — ideal for fantasy-football tools, score apps, dashboards, Discord bots and media sites. 8 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/nfl-api

Live MMA and UFC data as an API — clean JSON, no key. Get the UFC schedule and each event's full fight card (every bout, both fighters, weight class, status and result), browse the official fighter rankings across all 24 divisions (champions and contenders, with rank movement), and open any fighter's profile — nickname, height, weight, reach, stance, fighting style, citizenship, association and their win-loss-draw record by method. Search fighters by name and read the latest UFC news. Live data sourced continuously from ESPN. Distinct combat-sports coverage — ideal for MMA apps, fantasy and betting tools, fan sites, dashboards and Discord bots. 6 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/mma-api

iNaturalist as an API — the world's largest citizen-science nature platform, returned as clean JSON, no key. Search hundreds of millions of wildlife observations by species name, place or quality grade and get each one with its photos, identified species, location, date and observer. Open a single observation, search taxa (species) and open a taxon for its common name, rank, full ancestry, photos, Wikipedia link, conservation status and observation count. Discover the most-observed species in any place (by place id or latitude/longitude), autocomplete places, and rank the top observers. Live data straight from iNaturalist. Distinct from taxonomic registries: this is real community observations with photos and locations — ideal for nature, birding and species-identification apps, biodiversity dashboards and education. 7 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/inaturalist-api

The Visual Novel Database (VNDB) as an API — clean JSON, no key. Search and look up visual novels with their titles, release dates, languages, platforms, play length, Bayesian rating and vote count, description, cover image, developers and genre/theme tags (spoiler tags filtered out). Search and open characters with their original name, aliases, description, sex, age, blood type and the visual novels they appear in, and search and open producers and developers. Plus live database statistics. Live data straight from vndb.org, the definitive visual-novel database. A distinct medium from anime and manga — ideal for visual-novel trackers, discovery and recommendation apps, wikis and otaku tools. 7 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/vndb-api

MangaDex as an API — the largest community manga library, returned as clean JSON, no key. Search manga by title; open a manga for its full detail (titles and alternates, description, status, year, demographic, content rating, genre and theme tags, authors, artists and cover art); pull a manga's chapter feed in any translated language; get a chapter's detail; and fetch the ready-to-render page-image URLs for a chapter — the reader endpoint, in full and data-saver quality. Look up an author and list every genre and theme tag. Live data straight from MangaDex. Distinct from anime/manga metadata APIs: this is the actual reading platform — real chapters and page images across thousands of scanlations — ideal for manga readers, trackers, discovery and library apps. 7 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/mangadex-api

The US Supreme Court as an API, powered by Oyez — clean JSON, no key. Browse cases by term and open any case for its full detail: the parties, the facts, the legal question, the conclusion, a dated timeline, the lower court, and the decision with each justice's individual vote and opinion. Pull the oral-argument transcript for a case — every speaker turn with start/stop timestamps and a link to the audio — ideal for analysis, search and captioning. List all the justices and open a justice's profile (dates, places, seats held). Live data straight from oyez.org, the definitive multimedia archive of the Supreme Court. Distinct, authoritative civic data — ideal for legal-tech, research, education, news and civic apps. 5 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/oyez-api

Lichess as an API — the open-source chess platform, returned as clean JSON, no key. Look up any player's profile (titles, ratings across bullet, blitz, rapid and classical, game counts, country, FIDE rating), their rating history per variant and online status; pull the top players for any performance type; fetch a user's recent games with openings, clocks, results and full move lists; get a Stockfish cloud evaluation of any position by FEN (best lines, centipawn or mate scores); serve the daily puzzle or any puzzle by id (with solution and themes); and list current, upcoming and finished tournaments. Live data straight from lichess.org. Distinct from Chess.com player stats: Lichess is its own platform with cloud engine analysis, a puzzle database and arena tournaments — ideal for chess apps, coaching tools, analysis boards, bots and leaderboards. 9 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/lichess-api

Audius as an API — the decentralised music streaming platform, returned as clean JSON, no key. Search tracks, artists and playlists; pull trending tracks by genre and time window; look up a track (genre, mood, bpm, musical key, ISRC, play/favourite/repost counts, artwork and a durable stream URL), an artist (followers, track and playlist counts, bio, location) by id or @handle, an artist's own tracks, and a playlist or album with its full track list. Every track comes with a ready-to-play stream URL and a preview URL. Live data straight from the Audius discovery network. Distinct from mainstream catalogues: Audius is an independent, creator-owned catalogue of electronic, hip-hop and underground music with actual streamable audio — ideal for music-discovery apps, players, DJ tools and Web3 music projects. 8 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/audius-api

Mixcloud as an API — the home of long-form audio: DJ mixes, radio shows and podcasts, returned as clean JSON, no key. Search cloudcasts, users or tags; look up a user profile (followers, listens, location, picture) and their shows; get a cloudcast's full detail — play count, favourites, reposts, listener count, audio length, tags and uploader; read a show's comments; pull the trending cloudcasts for any tag or category; and list Mixcloud's categories. Live data straight from Mixcloud's public API. Distinct from track-based music APIs: Mixcloud is hour-long mixes, broadcast archives and shows — ideal for music-discovery apps, radio and DJ directories, podcast tools and audio dashboards. 8 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/mixcloud-api

Spotify music and podcast metadata as an API — no login, no OAuth. Resolve any Spotify track, album, artist or playlist by its id, spotify: URI or open.spotify.com URL and get clean JSON: names, the canonical Spotify ids and URIs, cover art, release dates, durations, explicit flags and 30-second audio previews. Albums come back with their full track list, artists with their top tracks, and playlists with their tracks and owner. A universal resolve endpoint auto-detects the entity type from any Spotify link, and an oEmbed endpoint returns the title, thumbnail and embeddable player HTML for any Spotify URL. Live data straight from Spotify's public embed. Ideal for enriching your catalogue with Spotify ids, building "listen on Spotify" links, previewing tracks, and matching music across services. 6 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/spotify-api

The open music-metadata database as an API — artists, release-groups (albums), releases, recordings and labels, identified by stable MusicBrainz IDs (MBIDs), returned as clean JSON. Search any entity by name or Lucene query; look up an artist with their external links and tags, an album, a release with its full track list, a recording with its ISRCs, or a label; and browse an artist's complete discography. Live data with MBIDs, disambiguations, types, countries, life spans, ISRCs, barcodes, catalogue numbers and relations — the canonical identifiers that link and de-duplicate music data across services. Ideal for metadata enrichment and matching, music catalogues, tagging and library tools, and research. 11 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/musicbrainz-api

Real-time Pinterest data as an API — pins, boards and users, returned as clean JSON. Search pins, boards or users by keyword; look up any user's profile with follower, pin and board counts; pull a user's boards and their pins; fetch a pin's details (repins, comments, image, link, domain, pinner) and its related pins; and fetch a board's details and its pins. Live data with titles, descriptions, full-resolution image URLs, outbound links, repin and comment counts, dominant colours and creators. Ideal for social listening and trend research, content aggregation and discovery, e-commerce and visual-marketing tools, and dashboards. 10 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/pinterest-api

Real-time Genius music data as an API — songs, artists, albums and full song lyrics, returned as clean JSON. Search songs, or search across songs, artists and albums at once; fetch a song, artist or album by id; list an artist's songs ranked by popularity; and pull the full, cleaned lyrics of any song by id or by Genius URL. Live data with titles, primary and featured artists, page views, release dates, artwork, follower counts and social handles. The lyrics endpoint returns the complete song text with section markers ([Verse], [Chorus]) and the contributor header stripped. Ideal for music and lyrics apps, karaoke and sing-along tools, sentiment and language analysis, and metadata enrichment. 7 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/genius-api

Real-time Apple iTunes catalogue data as an API — music, podcasts, ebooks and audiobooks, plus artist, album and podcast lookups, returned as clean JSON. Search songs, albums, podcasts, ebooks and audiobooks, or run a general search across any media type; look up any item by its iTunes id; fetch an artist with their albums and songs; fetch an album with its full track list; and fetch a podcast with its recent episodes. Live data with names, artists, artwork (upscaled), preview URLs, genres, prices, release dates, content ratings, track counts and podcast feed URLs. Ideal for music and podcast apps, media-catalogue and metadata enrichment, discovery and recommendation tools, and research. 12 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/itunes-api

Real-time Deezer music data as an API — tracks, albums, artists, playlists, charts and genres, returned as clean JSON. Search the catalogue for tracks, albums, artists and playlists; fetch any track, album (with its track list), artist or playlist by id; get an artist's top tracks and full discography; pull the global charts (top tracks, albums, artists and playlists) and the list of genres. Live data with titles, durations, ranks, fan counts, cover and picture art, 30-second preview URLs, release dates and explicit flags. Ideal for music apps and players, recommendation and discovery tools, metadata enrichment, dashboards and research. 12 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/deezer-api

Real-time Reddit data as an API — subreddits, posts, comments, user profiles and search, returned as clean JSON. Pull a subreddit's info and its hot, new, top or rising posts; fetch a post together with its full comment tree; look up any user's profile, karma, submissions and comments; search posts across all of Reddit or within one subreddit; and list the trending posts and the most popular subreddits. Live data, paginated with Reddit cursors, with scores, upvote ratios, comment counts, flair, timestamps, thumbnails and media URLs. Ideal for social listening and brand monitoring, trend and sentiment dashboards, content aggregation, research and market intelligence, and bots. 11 data endpoints. Authenticated with an x-oanor-key; fair-use rate limits per plan.

api.oanor.com/reddit-api

Sort a list — or an array of objects by one of its keys — the way you actually want. Natural (alphanumeric) ordering puts file2 before file10 and v1.9 before v1.10, the way humans expect; alphabetical, numeric and by-length orderings are also built in, each ascending or descending, with an optional case-insensitive mode. Items can be plain strings (comma- or newline-separated) or a JSON array; for objects, give the property to sort by and rows missing it go last. Perfect for file and version lists, leaderboards and tables, tidying user input and any UI that shows sorted data. Pure local computation — no key, no third-party service, instant. Live, nothing stored. 3 endpoints. Distinct from set operations and CSV tooling.

api.oanor.com/sort-api

Treat lists as sets. Compute the union, intersection, difference or symmetric difference of two lists; deduplicate a single list; and compare two lists to learn whether one is a subset of the other, whether they are equal as sets, whether they are disjoint and how many items they share. Items can be plain strings (comma- or newline-separated) or arbitrary JSON values, and an optional case-insensitive mode treats differently-cased strings as equal. Order is preserved (first occurrence wins). Perfect for data wrangling and reconciliation, tag and permission maths, deduplication, A/B list comparison and ETL. Pure local computation — no key, no third-party service, instant. Live, nothing stored. 4 endpoints. Distinct from CSV/JSON toolkits — this is pure set logic.

api.oanor.com/setops-api

Address values inside a JSON document by JSON Pointer (RFC 6901) — the /a/b/0 path syntax used by JSON Patch (RFC 6902), JSON Schema and OpenAPI $ref. The get endpoint resolves the value at a pointer (and tells you whether it exists); set writes a value at a pointer and returns the modified document (use - as the final array token to append); and list enumerates every pointer in a document, optionally only the leaf values. Token escaping (~0 for ~, ~1 for /) is handled for you. Perfect for surgically reading and patching deep JSON, building config and form tooling, and walking API responses. Pure local computation — no key, no third-party service, instant; up to 2 MB via POST. Live, nothing stored. 4 endpoints. Distinct from JSONPath querying, JSON diff/patch and dot-notation flattening.

api.oanor.com/jsonpointer-api

Run statistics on a list of numbers without a spreadsheet or a stats package. The describe endpoint returns a full summary of a dataset — count, sum, min, max, range, mean, median, mode, the first and third quartiles and interquartile range, population and sample variance and standard deviation, coefficient of variation, geometric and harmonic means, skewness and kurtosis. Get any percentile of a dataset, the Pearson correlation coefficient (and r²) between two equal-length series, and a simple linear regression (slope, intercept, r² and the line equation). Input is a raw array of numbers (JSON or a comma-separated list) — no CSV, no headers. Perfect for analytics, A/B test summaries, sensor and metrics data, dashboards and quick exploratory analysis. Pure local computation — no key, no third-party service, instant. Live, nothing stored. 5 endpoints. Distinct from the mathjs expression engine and from CSV per-column summaries.

api.oanor.com/stats-api

Compare and patch JSON documents to RFC standards. Pass two documents and the service returns whether they are equal, an RFC 6902 JSON Patch (the precise add/remove/replace operations that turn the first into the second, using RFC 6901 JSON-Pointer paths), a change summary, and an RFC 7386 JSON Merge Patch. The patch endpoint goes the other way: apply an RFC 6902 patch (add, remove, replace, move, copy and test operations) or an RFC 7386 merge patch to a document and get the result. Documents can be sent inline or as a JSON body. Everything is computed locally with no network calls, so it is fast and deterministic. Built for configuration and state management, API change detection, audit trails and change logs, optimistic-concurrency checks and data-sync pipelines. A JSON diff/patch engine — distinct from text diffing (textdiff), JSONPath querying (jsonpath), JSON validation and pretty-printing (json) and JSON-Schema validation (jsonschema). No upstream key, no cache.

api.oanor.com/jsondiff-api

The Wikidata structured knowledge graph as an API — the free, collaborative, multilingual knowledgebase that underpins Wikipedia and thousands of apps, powered by the official Wikidata action API. Search the knowledge graph by text to find entities and their Q-ids; read an entity for its label, description, aliases, a summary of its statements (each property with sample values), sitelink count and Wikipedia link; fetch the full claims for a property of an entity (values, ranks, qualifiers); resolve up to 50 Q/P ids to human-readable labels and descriptions in a single call; and look up any property's label, description and datatype. Covers tens of millions of items — people, places, organisations, works, species, events and concepts — in any language. Ideal for knowledge-graph and fact-lookup tools, entity linking and disambiguation, data enrichment, semantic search and research apps. Data is CC0.

api.oanor.com/wikidata-api

Search and filter more than 5,400 Medicare-certified hospitals across the United States and territories: filter by state, city, free-text name, hospital type (acute care, critical access, psychiatric, childrens, veterans and more), ownership category, whether the hospital offers emergency services, and the CMS overall star rating. Look up any hospital by its CMS facility id, and read metadata listing every state with its hospital count plus the available types and ownership categories for building filter UIs. Each record returns the facility id, name, full address, county, phone number, type, ownership, emergency-services flag and overall rating. Built on the official CMS Hospital General Information dataset. Every endpoint accepts input via the query string or the request body and returns lean JSON. Pure server-side data (no third-party upstream), so responses are instant and always available. Ideal for healthcare directories, patient-facing apps, insurance and care-navigation tools, and research.

api.oanor.com/hospitals-api

Decode any Vehicle Identification Number (VIN) into a full, structured vehicle specification — make, manufacturer, model, year, trim, series, body class, vehicle type, drive type, doors, engine (cylinders, displacement, horsepower, configuration and primary/secondary fuel), transmission style, gross vehicle weight rating and the manufacturing plant (country, city, state, company). Partial VINs with wildcards are supported and an optional model year improves accuracy. The API also lists every vehicle make (optionally for a vehicle type such as car, truck or motorcycle) and all models for a given make and year. Backed by the official NHTSA vPIC database, with clean, predictable JSON and no raw-data wrangling. Every endpoint accepts input via the query string or the request body. Ideal for automotive marketplaces, insurance and fleet tools, dealer and parts catalogues, and vehicle-registration flows.

api.oanor.com/vehicledb-api

Work with USDA Plant Hardiness Zones: determine the hardiness zone for any location from its average annual extreme minimum temperature in Celsius or Fahrenheit (returning the zone code such as 6b, the zone number, subzone and the temperature range in both units), browse the complete reference of all 26 subzones from 1a to 13b with their temperature ranges and example regions worldwide, look up a single subzone by code, and find which common garden plants — fruits, vegetables, herbs, shrubs, trees, perennials, vines, bulbs, succulents and grasses — tolerate a given zone. Every endpoint accepts input via the query string or the request body and returns lean JSON. Pure server-side computation (no third-party upstream), so responses are instant and always available. Ideal for gardening and plant-finder apps, AgTech and landscaping tools, nurseries and education.

api.oanor.com/hardiness-api

Turn any web page into clean, readable article text and turn any RSS or Atom feed into a structured, full-text feed. Extract the main article from a URL (title, author, published date, source, lead image, reading time, word count, plain text and cleaned HTML) using readability extraction, parse a feed into its entries, and — the signature feature — produce a full-text feed where every entry carries the complete extracted article instead of just the summary. Only public http/https URLs are accepted and private or internal hosts are blocked. Every endpoint accepts input via the query string or the request body and returns lean JSON. Ideal for read-it-later apps and newsreaders, newsletters and digests, summarisers and RAG pipelines, content monitoring and archiving.

api.oanor.com/fulltextrss-api

Classify any location's climate with the Köppen-Geiger system — the standard used across geography, ecology, agriculture and architecture. Provide a location's twelve monthly mean temperatures and precipitation totals and get back its climate code (for example Cfb or BWh), the climate group and full name, a description, and a block of derived statistics (annual mean temperature, annual precipitation, warmest and coldest month, driest month, months above 10 °C, summer-precipitation share and the aridity threshold). The hemisphere is auto-detected from the temperature curve, or you can set it explicitly. A reference endpoint returns all thirty Köppen-Geiger codes with names, groups, descriptions and example cities. Every endpoint accepts input via the query string or the request body and returns lean JSON. Pure server-side computation (no third-party upstream), so responses are instant and always available. Ideal for EdTech and geography tools, AgTech and crop-suitability apps, architecture and GIS pipelines.

api.oanor.com/climate-api

Estimate CO2e emissions for everyday activities using the official DEFRA 2023 GHG conversion factors: road and rail travel (per kilometre by vehicle type, split across passengers), flights (by airport IATA pair with great-circle distance, or by distance, across cabin classes and round trips), grid electricity (by kilowatt-hour and country carbon intensity) and direct fuel combustion (by litres and fuel type). A factors endpoint exposes every emission factor, supported vehicle and fuel type, and the country grid-intensity table. Each result returns CO2e in kilograms, tonnes and grams. Every endpoint accepts input via the query string or the request body and returns lean JSON. Pure server-side compute (no third-party upstream), so responses are instant and always available. Ideal for travel and booking flows, sustainability dashboards, ESG and Scope-3 reporting, and carbon-aware product features.

api.oanor.com/carbonfootprint-api

Physical and orbital data for the solar system and beyond: every planet, dwarf planet, major moon and the Sun with NASA fact-sheet values (mass, radius, surface gravity, density, escape velocity, mean temperature, orbital and rotation period, semi-major axis, moon count and rings), plus a searchable catalogue of more than 6,000 confirmed exoplanets from the NASA Exoplanet Archive (radius, mass, orbital period, equilibrium temperature, distance in light-years, host star, discovery year and method). Filter exoplanets by host star, discovery method, year, size or distance, compare solar-system bodies side by side, and look up any single body or exoplanet by name. Every endpoint accepts input via the query string or the request body and returns lean JSON. Pure server-side data (no third-party upstream), so responses are instant and always available. Ideal for education, EdTech, astronomy apps, data visualisation and science tools.

api.oanor.com/planets-api

Serve chess tactics puzzles on demand: a random puzzle (optionally constrained by theme and rating), a single puzzle by id, full search and filtering by tactic theme and difficulty rating, and the complete list of available themes. Every puzzle includes the starting position as FEN, the full solution as UCI moves, the side to move, the difficulty rating, popularity and play count, theme and opening tags and a direct link to train it on Lichess. Built on a curated 20,000-puzzle sample of the open Lichess puzzle database (CC0) spanning 73 themes and ratings from roughly 400 to 3100. Every endpoint accepts input via the query string or the request body and returns lean JSON. Pure server-side data (no third-party upstream), so responses are instant and always available. Ideal for chess apps, training tools, "puzzle of the day" features and games.

api.oanor.com/chesspuzzles-api

Look up visa requirements between 199 passports and 199 destinations: whether a passport holder needs a visa, can enter visa-free, gets a visa on arrival, an e-visa or an eTA, or is not admitted — including the allowed length of stay in days. Get a full breakdown for any passport (every destination with category counts and a passport-power mobility score), the reverse view for any destination (which passports may enter), a ranking that compares the mobility of several passports, and the list of supported countries. Countries can be given as ISO-2, ISO-3 or exact name, and every endpoint accepts input via the query string or the request body. Pure server-side data (no third-party upstream), so responses are instant and always available. Ideal for travel-booking flows, relocation and immigration tools, fintech onboarding and travel apps.

api.oanor.com/visa-api

A complete exercise and workout database covering 870+ exercises: search and filter by target muscle, required equipment, category, difficulty level, force type and mechanic, fetch a single exercise with step-by-step instructions, primary and secondary muscles and demonstration images, pull a random exercise matching any filter, and read all available facet values to build filter UIs. Every endpoint accepts input via the query string or the request body and returns lean, predictable JSON. Pure server-side data (no third-party upstream), so responses are instant and always available. Ideal for fitness and gym apps, workout planners, personal-trainer tools and health platforms.

api.oanor.com/exercises-api

Search, filter and locate breweries worldwide — a fast, clean wrapper over Open Brewery DB covering thousands of breweries across the US and beyond. Filter by city, state, country, name, postal code or brewery type (micro, nano, regional, brewpub, large, bar, contract and more), sort results nearest-first from any latitude/longitude, autocomplete brewery names for typeahead, pull random breweries, fetch a single brewery by id and read aggregate counts. Every endpoint accepts input via the query string or the request body and returns lean, predictable JSON with normalized address, coordinates, phone and website fields. Ideal for beer and travel apps, store locators, maps and directory features.

api.oanor.com/beer-api

Look up software vulnerabilities by their CVE identifier and get clean, structured details — title, description, CVSS score, severity and vector, CWE weakness types, affected vendors and products with version ranges, and reference links — plus search every CVE that affects a given vendor or product, and stream the most recently published CVEs. Sourced from the CIRCL CVE Search service over the official CVE Record 5.1 data and returned as tidy JSON through a fast, reliable API. Ideal for vulnerability management and SOC tooling, DevSecOps and SCA pipelines, security dashboards, compliance and asset-risk monitoring.

api.oanor.com/cve-api

A clean reference for the world’s languages. Look up any language by its ISO 639-1 (two-letter) or ISO 639-2 (three-letter) code or by name, search by English or native name, list every language with an optional right-to-left filter, or group languages by family. Each entry includes the ISO codes, English and native names, language family, a right-to-left flag and a Wikipedia link. Built on the open ISO 639 dataset and served entirely in-memory, so responses are instant and the service is always available. Ideal for internationalization and localization, language pickers and selectors, content tagging and developer tooling.

api.oanor.com/languages-api

Query and extract from JSON with JSONPath, server-side. Run any JSONPath expression — wildcards, recursive descent, array slices and filter expressions like [?(@.price>10)] — against a JSON document and get back the matched values, the normalized paths and JSON Pointers of every match, or just the first match. Filter expressions are evaluated in a safe sandbox with no access to globals, and inputs can be sent as a JSON POST body or a query parameter. Pure local compute with no third-party upstream, so responses are instant and the service is always available. Ideal for no-code and automation platforms, ETL and data pipelines, API integrations, testing and config extraction.

api.oanor.com/jsonpath-api

Decades of historical weather for any location on Earth, from 1940 to the present. Pull daily records — temperature highs, lows and means, apparent temperature, precipitation, rain, snowfall, wind speed, gusts and direction — or an hourly series with temperature, humidity, precipitation, wind, pressure and cloud cover, or a period summary with mean temperature, the hottest and coldest day, total precipitation and wet-day counts. Global coverage from the ERA5 reanalysis archive via Open-Meteo, delivered as tidy JSON through a fast, reliable API. Ideal for agriculture and energy, insurance and risk, climate research, construction and travel planning.

api.oanor.com/weatherhistory-api

Validate JSON against JSON Schema, server-side. Check any data against a schema (Draft-07 or 2020-12) and get a clear pass/fail plus a detailed list of every error with its instance path, failing keyword and message; verify that a schema itself is well-formed; or infer a starter JSON Schema automatically from a sample document, complete with detected formats like email, URI and date. Built on the battle-tested Ajv engine with full format validation. Every endpoint accepts GET (JSON-encoded parameters) or a JSON POST body and runs entirely locally with no third-party upstream, so responses are instant and the service is always available. Ideal for API request/response validation, form and data-entry checks, ETL and data-quality pipelines, no-code platforms and contract testing.

api.oanor.com/jsonschema-api

Economic and development data for every country, drawn from the World Bank Open Data catalogue. Pull a clean time series for any of roughly 1,500 indicators — GDP, population, inflation, life expectancy, CO₂ emissions, internet use and far more — for a chosen country and year range; list and filter countries by region or income level with capital and coordinates; look up a single country; and search the indicator catalogue to discover the codes you need. Authoritative open data returned as tidy JSON through a fast, reliable API. Ideal for fintech and research, economic dashboards and BI tools, data journalism, education and development analytics.

api.oanor.com/worldbank-api

A fast, fully-local CSV data toolkit: parse CSV into typed row objects (RFC-4180), compute per-column statistics (count, unique, type and top values, and for numeric columns min, max, mean, median and sum), remove duplicate rows by all or a subset of columns, sort by a column with numeric-aware ordering, and filter rows by a condition (equals, not-equals, greater/less than, contains, starts-with, empty, not-empty). Every endpoint accepts input via the query string or the request body, up to 2 MB, and returns both row objects and a CSV string. Pure server-side compute, no third-party upstream, so responses are instant and always available. Ideal for data wrangling, ETL, analytics preparation, spreadsheet tooling and data cleaning. (For plain CSV to JSON conversion, see the oanor JSON API.)

api.oanor.com/csv-api

Browse and search the official FBI Wanted list — fugitives, missing persons, terrorists and seeking-information cases — with charges, cautions, rewards, physical descriptions, field offices and photos. Useful for news, public-safety, security-research and OSINT apps.

api.oanor.com/fbi-api

Terrain elevation in metres above sea level for any coordinate — a single point or a batch of up to 50 points for route and grid profiles. Ideal for hiking and outdoor apps, mapping, drone flight planning, solar siting, flood and line-of-sight analysis.

api.oanor.com/elevation-api

Browse Nobel Prizes by year and category — physics, chemistry, medicine, literature, peace and economics — with laureates and their official citations, and look up laureate profiles by name or id with birth details and every prize won. Great for education, trivia, research and history apps.

api.oanor.com/nobel-api

Search, filter and look up breweries worldwide by name, city, state, country or type — with full address, geo-coordinates, phone and website. Plus a random-brewery endpoint. Great for travel, hospitality, beer-discovery, mapping and local-business apps.

api.oanor.com/brewery-api

Look up FDA drug labels — purpose, indications, dosage, warnings and ingredients — the most-reported adverse reactions for a drug (aggregated from FAERS), and FDA recall and enforcement records. Backed by openFDA. Useful for healthcare, pharmacy, telemedicine and drug-information apps. Not medical advice.

api.oanor.com/drug-api

Match scientific or common species names to the GBIF taxonomic backbone (kingdom to species), search the global species catalogue, fetch full taxon records with vernacular names, and retrieve geo-located occurrence observations. Ideal for nature, education, research, conservation and citizen-science apps.

api.oanor.com/biodiversity-api

Search Hacker News stories and comments by relevance or date, read the live front page, and fetch full item threads with their comment trees. Filter by story, Ask HN, Show HN, poll or comment. Great for tech-trend monitoring, brand and topic tracking, content aggregation and developer tools.

api.oanor.com/hackernews-api

Latest, next and recent SpaceX launches with mission details, success status, mission patches, webcasts and articles, a single-launch lookup by id, and the full rocket fleet with specs, success rates and imagery. Great for space dashboards, trackers, education and hobby projects.

api.oanor.com/spacex-api

Resolve postal and ZIP codes to city, state and geo-coordinates for around 60 countries — and the reverse, listing all postal codes of a city. Perfect for checkout and address-form autofill, shipping, store locators and geo-targeting.

api.oanor.com/postalcode-api

Look up packaged food products by barcode (EAN/UPC/GTIN) and get the product name, brand, ingredients, allergens, Nutri-Score, NOVA group, Eco-Score and per-100g nutrition facts — or search the catalogue by name. Backed by the Open Food Facts database. Ideal for nutrition trackers, diet and fitness apps, grocery and retail tools.

api.oanor.com/food-api

Enrich a first name with predicted gender, age and nationality — with confidence probabilities and an optional country bias for higher accuracy. One combined call returns all three. Ideal for CRM enrichment, personalization, form pre-fill, audience analytics and demographic segmentation.

api.oanor.com/nameinsights-api