API Marketplace

Ein Live-Fenster in ListenBrainz – das offene, von MetaBrainz betriebene Musik-Scrobbling-Sozialnetzwerk, die Open-Data-Antwort auf Last.fm – als API. Rufen Sie die seitenweiten Hörcharts ab: die meistgehörten Künstler, Aufnahmen oder Veröffentlichungen über eine Woche, einen Monat, ein Quartal, ein Jahr oder aller Zeiten, jeweils mit Hörzahlen; die letzten Hörvorgänge eines Benutzers; oder was ein Benutzer gerade hört. Der Puls dessen, was die Open-Music-Community hört, als sauberes JSON für Musik-, Sozial- und Dashboard-Apps. Live-Daten, kein Key. Abgegrenzt von Musik-Metadaten- und Lyrics-APIs.

Tempo di attività

100.0%

Latenza

460ms

Abbonati

4,689

Live FX technical-analysis signals as an API, computed from European Central Bank daily reference rates. For any currency pair it builds the daily cross-rate series and returns the classic indicators traders watch — 20- and 50-day moving averages and their crossover (golden / death cross), a 14-day RSI (overbought / oversold) and momentum — rolled up into a simple bullish / neutral / bearish verdict. Get a pair's signal, its raw indicators with the recent closes, or scan a whole basket for the strongest setups. A ready-made signal layer for forex, trading and dashboard apps. Live, no key. Educational, not financial advice. Distinct from raw-rate, strength, volatility and correlation APIs.

Tempo di attività

100.0%

Latenza

128ms

Abbonati

3,666

Live DeFi yield-farming APYs across the whole decentralised-finance ecosystem as an API, streamed from the DefiLlama yields feed. For thousands of liquidity pools across every chain and protocol: the current APY split into base and reward, the pool's TVL, its chain, project and token symbol, whether it is a stablecoin pool and its impermanent-loss risk. Rank the top yields with a sensible TVL floor (so dust-pool noise is filtered out), drill into any single protocol or chain, filter to stablecoin pools, or search. Built for DeFi, yield-aggregator and dashboard apps. Distinct from TVL and price APIs — this is the live yield surface. Note: very high APYs are reward-driven and transient; use a TVL floor, the stablecoin filter, or sort by TVL for durable yields.

Tempo di attività

100.0%

Latenza

566ms

Abbonati

4,346

Ein Live-Fenster in Misskey.io – die größte Instanz von Misskey, einer dezentralen Fediverse-Microblogging-Plattform, die sich von Mastodon unterscheidet – als API. Rufen Sie die aktuell trendenden Hashtags mit der Anzahl der Personen, die sie posten, ab; die hervorgehobenen, meistreagierten Notizen mit ihren Autoren-, Reaktions- und Renote-Zahlen; das Profil eines Benutzers (Follower, Notizen, Bio); die letzten Notizen dieses Benutzers; oder instanzweite Statistiken. Der Puls des Fediverse-Microblogs, bereitgestellt als sauberes JSON für soziale, Trend- und Community-Dashboard-Apps. Live-Daten, kein Key.

Tempo di attività

100.0%

Latenza

465ms

Abbonati

4,816

A live forex correlation analytic as an API, computed from European Central Bank daily reference rates. It measures how the world's currencies move together: each currency's daily appreciation is correlated against every other, so you can see which currencies move in lock-step (don't double up the same risk) and which move opposite (natural hedges). Get one currency's correlations to all others ranked, the coefficient for any pair, or a full correlation matrix for a basket. Risk and diversification input for forex, portfolio and trading apps. Live, no key. Distinct from currency-strength (direction) and FX-volatility (magnitude) — this is co-movement.

Tempo di attività

100.0%

Latenza

119ms

Abbonati

3,004

Live crypto options-market data as an API, streamed from the Deribit public exchange. For BTC, ETH, SOL and XRP: the full option chain with each contract's mark price, mark implied volatility, open interest, 24-hour volume and underlying price; the nearest at-the-money call and put for a one-call read on how the market prices risk; the spot index price; the historical realised-volatility series with stats; and a market-wide summary of open interest, volume and expiries. Built for options, volatility, quant and trading apps. Distinct from spot-price, funding and on-chain APIs — this is the live options surface.

Tempo di attività

100.0%

Latenza

122ms

Abbonati

3,923

Ein Live-Fenster in das Mbin / kbin Threadiverse – ein föderierter, Reddit-ähnlicher Link-Aggregator und Microblog im Fediverse – als API. Rufe die heißesten Link- und Thread-Einträge mit ihrem Magazine, Score und Kommentaranzahl ab; durchstöbere den Microblog-Post-Feed; suche oder durchstöbere Magazine (Communities) mit ihren Abonnentenzahlen; oder rufe ein einzelnes Magazine ab. Die föderierte Link-Aggregator-Startseite als sauberes JSON für soziale, Nachrichten-Aggregations- und Community-Dashboard-Apps. Live-Daten, kein Key. Abgrenzung zu Lemmy und Mastodon – Mbin ist eine eigene Software und API.

Tempo di attività

100.0%

Latenza

594ms

Abbonati

4,809

Eine Live-Devisenvolatilitätsanalyse als API, berechnet aus den täglichen Referenzkursen der Europäischen Zentralbank. Für jedes Währungspaar liefert sie die realisierte annualisierte Volatilität – die Standardabweichung der täglichen logarithmischen Renditen, skaliert auf ein Jahr – zusammen mit Statistiken zu den täglichen Renditen; für den gesamten Korb bewertet sie über 30 Währungen nach ihrer durchschnittlichen paarweisen Volatilität und zeigt, wer ruhig und wer unruhig ist. Das Risiko- und Positionsgrößen-Input, das Devisen-, Options- und Handelsabteilungen benötigen. Rufen Sie ein Paar ab, bewerten Sie den Korb oder erhalten Sie das Volatilitätsprofil einer Währung. Live, kein API-Key. Abgrenzung zu reinen Wechselkurs- und Währungsstärke-APIs – dies ist das realisierte Volatilitäts- (Risiko-) Maß.

Tempo di attività

100.0%

Latenza

162ms

Abbonati

3,172

Live crypto long/short trader-positioning sentiment as an API, streamed from the Bybit v5 public account-ratio feed. For any USDT perpetual futures contract it returns the share of accounts positioned long versus short (buy/sell ratio) and the derived long/short ratio — either the latest reading or a full time-series across 5m, 15m, 30m, 1h, 4h and 1d buckets. The crowd-positioning signal traders use to spot one-sided, over-leveraged markets. Look up by symbol or base coin, pull history, or list tradable symbols. Live, no key. Distinct from funding-rate, price and open-interest APIs — this is the account long/short sentiment.

Tempo di attività

100.0%

Latenza

399ms

Abbonati

4,143

Ein Live-Feed der Lobsters Computing Social-News-Community (lobste.rs) als API. Rufen Sie die heißesten (Startseite) oder neuesten Geschichten mit ihrem Score, Kommentaranzahl, Tags und Absender ab; rufen Sie eine einzelne Geschichte anhand ihrer Kurz-ID ab; listen Sie die Geschichten unter einem Tag auf; sehen Sie das Profil eines Benutzers ein (Karma, Beitrittsdatum, Über); oder listen Sie jedes Tag. Die Lobsters-Startseite und der Community-Graph als sauberes JSON für soziale, Nachrichten-Aggregations-, Lese-Listen- und Dashboard-Apps. Live-Daten, kein Key. Anders als andere Social-News-Plattformen.

Tempo di attività

100.0%

Latenza

335ms

Abbonati

4,655

A live currency strength meter as an API — it ranks 30+ major currencies by how much each has strengthened or weakened against the whole basket over a chosen period, computed from European Central Bank reference rates. Pull the full strength ranking, one currency's strength with its rank and per-pair changes, or any pair's cross-rate and period change. The classic dashboard forex traders watch, delivered as clean JSON. Distinct from raw exchange-rate and conversion APIs — this is the derived strength analytic.

Tempo di attività

100.0%

Latenza

129ms

Abbonati

3,500

Live crypto perpetual funding rates and derivatives data as an API, streamed from the Bybit v5 public market feed. For every USDT perpetual futures contract: its symbol, last / mark / index price, the current funding rate (per interval, plus percentage and annualised), the next funding time, open interest, 24-hour volume and turnover, and 24-hour price change. Look a contract up by symbol or base coin, rank contracts by funding, open interest, turnover or price move — a ready-made signal for crowded longs and shorts — search, or list them all. Built for trading, quant, dashboard and signal apps. Distinct from spot-price and on-chain data.

Tempo di attività

100.0%

Latenza

515ms

Abbonati

3,789

Atomare Isotopen-Referenzdaten als API, basierend auf den NIST Atomic Weights and Isotopic Compositions. Für jedes bekannte Nuklid: sein Element (Ordnungszahl Z und Symbol), Massenzahl, relative Atommasse, natürliche Isotopenzusammensetzung (Häufigkeit) und die Standard-Atommasse des Elements. Suchen Sie ein Isotop nach Bezeichnung (C-12, U-238) oder nach Symbol + Masse, listen Sie alle Isotope eines Elements auf, ordnen Sie Isotope nach Masse oder natürlicher Häufigkeit oder suchen Sie. Eine präzise physikalische und chemische Referenz für Wissenschaft, Bildung, Labor- und Ingenieuranwendungen. Unterscheidet sich von elementaren Daten.

Tempo di attività

100.0%

Latenza

72ms

Abbonati

3,703

Die ewige olympische Medaillentabelle als API — kumulative Sommer- und Winterolympiaergebnisse für jedes Nationale Olympische Komitee. Für jedes Land: sein NOC-Code und, aufgeteilt in Sommer / Winter / Kombiniert, die Anzahl der besuchten Spiele und die gewonnenen Gold-, Silber-, Bronze- und Gesamtmedaillen. Suchen Sie ein Land nach Namen oder NOC-Code, ordnen Sie Länder nach einer beliebigen Medaillenmetrik (ewiges Gold, Wintergold, Gesamtzahlen und mehr) oder suchen Sie. Eine stabile Sportreferenz für Quiz-, Medien-, Sport- und Datenvisualisierungs-Apps. Unterscheidet sich von Einzelspielergebnissen.

Tempo di attività

100.0%

Latenza

76ms

Abbonati

4,980

Scotch-Whisky-Geschmacksprofile für 86 schottische Single-Malt-Brennereien als API, basierend auf dem klassischen Wishart-Geschmacksklassifikationsdatensatz. Jede Brennerei wird auf zwölf Geschmacksachsen (Körper, Süße, Rauchigkeit, medizinisch, Tabak, Honig, würzig, weinartig, nussig, malzig, fruchtig, blumig) mit 0–4 bewertet und mit ihrer Whisky-Region (Islay, Speyside, Highlands und mehr) getaggt. Suchen Sie eine Brennerei, finden Sie diejenigen, deren Geschmack einem von Ihnen geliebten am ÄHNLICHSTEN ist, sortieren Sie Brennereien nach einem beliebigen Geschmack (z. B. die rauchigste), listen Sie eine Region auf oder suchen Sie. Perfekt für Getränke-, Empfehlungs-, Gastgewerbe- und Geschenk-Apps. Abgrenzung zu Cocktailrezepten.

Tempo di attività

100.0%

Latenza

73ms

Abbonati

3,396

NASA's catalogue of 45,000+ meteorites recovered on Earth as an API. For each meteorite: its name, NASA id, classification (recclass, e.g. L5, Iron), mass in grams, whether it was seen to fall or simply found, the year, and the latitude/longitude where it was recovered. Look one up by name or id, find the meteorites NEAR any coordinate (great-circle distance), rank by mass or year, list a classification or year, or search. Great for space, education, mapping and museum apps. Distinct from asteroids and close-approach data — these are rocks already on the ground.

Tempo di attività

100.0%

Latenza

90ms

Abbonati

4,084

Earnings and employment outcomes for 170+ US college majors, from FiveThirtyEight's analysis of the U.S. Census American Community Survey. For each major: its category (Engineering, Business, Arts…), number of graduates and share who are women, median / 25th- / 75th-percentile earnings of full-time workers, unemployment rate and college-job counts. Look a major up by name or code, list a category, rank majors by earnings or unemployment, or search. Ideal for edtech, career-guidance, student-advising and HR analytics apps.

Tempo di attività

100.0%

Latenza

77ms

Abbonati

3,151

The BoardGameGeek community ranking of 17,000+ board games as an API — a self-contained reference for game, hobby, recommendation and quiz apps. For each game the API returns its BoardGameGeek id, name, year published, community rank, average user rating, the Bayesian ("geek") average, how many users rated it and links to its BGG page and thumbnail. Look a game up by name or id, search by name (best-ranked first), list the top-ranked games, or list the games published in a given year. The ranks and ratings are a BoardGameGeek community snapshot (2019), while the catalogue of games, ids, names and publication years is a stable reference. Served from memory — always fast.

Tempo di attività

100.0%

Latenza

81ms

Abbonati

3,973

The UN/ECE Recommendation 21 package-type codes — the codes used to describe the kind of packaging in trade, transport and customs documents (packing lists, dangerous-goods declarations, EDI messages) — as an API. The reference a logistics, customs or e-invoicing system needs. Each of 400+ codes (for example 1A = steel drum, 5H = woven-plastic bag, BX = box, CT = carton, JY = jerrican) carries an alphanumeric code, a name, a description and a numeric code. Look a code up, reverse-look-up the codes that share a numeric code, search by name, or list them all. This is the packaging-type CODE register — distinct from containercodes-api (ISO 6346 shipping containers) and unitcodes-api (units of measure). Served from memory — always fast.

Tempo di attività

100.0%

Latenza

72ms

Abbonati

4,762

The language definitions GitHub uses to recognise code (the open-source Linguist data) as an API — a clean reference for syntax highlighting, file-type detection, repository dashboards and developer tooling. For each of 800+ languages the API returns its type (programming, markup, data or prose), its brand colour (the hex GitHub paints it), the file extensions associated with it, common aliases, the GitHub language id and the editor (ace) mode. Look a language up by name or alias (golang resolves to Go), reverse-look-up which language(s) own a file extension (.py → Python; .h → C, C++, Objective-C), list the languages of a type, search, or list them all. Distinct from languages-api (ISO 639 human languages) — this is the programming-language reference. Served from memory — always fast.

Tempo di attività

100.0%

Latenza

72ms

Abbonati

4,983

The FCI (Fédération Cynologique Internationale) dog-breed nomenclature as an API — a clean breed reference for pet, veterinary, e-commerce and education apps. For each of 350+ internationally recognised breeds the API returns its FCI number, English name and names in German, French and Spanish, the FCI group (1–10, for example Terriers, Sighthounds, Sheepdogs, Companion and Toy Dogs), the section within that group, the country of origin and links to the official FCI breed standard (PDF) and illustration. Look a breed up by name or FCI number, search across all languages, list the breeds of an FCI group or from a country of origin, or list them all. Served from memory — always fast.

Tempo di attività

100.0%

Latenza

74ms

Abbonati

4,949

The UN/ECE Recommendation 20 unit-of-measure codes — the codes used to identify units of measure in trade documents, invoices and EDI messages — as an API. The reference a customs, ERP or e-invoicing system needs. Each unit (for example KGM = kilogram, MTR = metre, LTR = litre, C62 = one/each, TNE = tonne, MTK = square metre) carries a 2–3 character common code, a name, the unit symbol, a description and a status (active or deprecated). Look a code up, reverse-look-up the code(s) for a symbol (kg → KGM), search by name or symbol, or list every code filtered by status. This is the unit-of-measure CODE register — distinct from unit-api, which performs unit-conversion maths. Served from memory — always fast.

Tempo di attività

100.0%

Latenza

77ms

Abbonati

3,879

Every athlete who competed at the 2016 Summer Olympic Games in Rio de Janeiro as an API — a self-contained historical reference for sports apps, quizzes, dashboards and data-journalism. For each of 11,500+ athletes the API returns their name, nationality (with the ISO 3166-1 alpha-2 code and flag emoji), sex, date of birth, height, weight, sport and the medals won (gold, silver, bronze). Look an athlete up by name, search, list the athletes of a country or a sport (28 sports), or RANK athletes by their Rio 2016 medal haul — the most decorated competitors of the Games. Served from memory — always fast.

Tempo di attività

100.0%

Latenza

80ms

Abbonati

4,953

The conservation status of assessed species from the IUCN Red List as an API — the reference a wildlife, conservation, education or research application needs. For each of 150,000+ assessed species the API returns its scientific name, common name, taxonomy (kingdom, class, family), the IUCN Red List category (CR critically endangered, EN endangered, VU vulnerable, NT near threatened, LC least concern, DD data deficient, EW extinct in the wild, EX extinct) and the IUCN taxon id. Look a species up by scientific name, search by scientific or common name, list every species in a Red List category (e.g. all critically endangered) or in a taxonomic class (e.g. all assessed mammals), and read a full category breakdown. Distinct from worms-api (the marine-species taxonomy register) — this is the conservation-status reference. Served from memory — always fast.

Tempo di attività

100.0%

Latenza

93ms

Abbonati

3,842