API Marketplace

Search a database of 33,000+ cities worldwide (population 15,000+) from GeoNames. Find cities by name, country and minimum population, look up a city by id, or find all cities near a coordinate (radius search). Each city includes coordinates, region, population, timezone and elevation — ideal for autocompletes, location pickers, store locators and geo dashboards.

Tempo di attività

100.0%

Latenza

77ms

Abbonati

3,371

Official US vehicle safety data from NHTSA: look up safety recalls (campaign number, affected component, consequence and remedy), owner complaints, and NCAP 5-star crash-test ratings (overall, frontal, side and rollover) for any make, model and year. Ideal for car marketplaces, dealer tools, insurance and consumer-safety apps.

Tempo di attività

100.0%

Latenza

262ms

Abbonati

3,175

US public-company filings and financial statements straight from the U.S. SEC EDGAR system. Search 10,000+ companies (ticker → CIK), list a company's recent filings (10-K, 10-Q, 8-K and more) with document links, pull XBRL financial-statement time series (revenue, assets, net income and any GAAP concept) and run full-text search across all EDGAR filings. Ideal for fintech, fundamental analysis, compliance and research.

Tempo di attività

100.0%

Latenza

358ms

Abbonati

4,770

Search and look up the global register of legal entities (companies, funds, branches) by name or LEI, powered by the GLEIF Legal Entity Identifier system — roughly 2.6 million entities worldwide. Returns the official legal name, legal form, jurisdiction, registered address, entity status and registration details. Ideal for KYB, compliance, onboarding and supplier verification.

Tempo di attività

100.0%

Latenza

244ms

Abbonati

3,583

Posiciones de aeronaves en tiempo real a partir de datos ADS-B en vivo (OpenSky Network). Consulta todas las aeronaves dentro de un cuadro delimitador geográfico o rastrea una sola aeronave por su dirección de transpondedor ICAO24: devuelve posición, altitud barométrica y geométrica, velocidad respecto al suelo, rumbo, velocidad vertical, código squawk y país de registro. Ideal para mapas en vivo, paneles de vuelo y alertas de proximidad.

Tempo di attività

100.0%

Latenza

155ms

Abbonati

4,681

Convert text into natural-sounding speech audio (WAV) in 30+ languages and voices, with adjustable speaking speed, pitch and amplitude. Returns raw audio/wav or base64-encoded JSON — ideal for voice notifications, accessibility, IVR prompts and audio content generation. Fully self-hosted, no third-party voice service.

Tempo di attività

100.0%

Latenza

133ms

Abbonati

4,661

Political-bias and factual-reporting ratings for 1,350+ news sources, sourced from AllSides and Media Bias/Fact Check. Look up any outlet by domain or name to get its left/center/right political lean (5-point scale) and high/mixed/low factual reliability — ideal for news aggregators, media-literacy tools and content moderation.

Tempo di attività

100.0%

Latenza

83ms

Abbonati

4,999

Un motore di trivia pronto all'uso con oltre 44.000 domande a scelta multipla in 20 categorie: animali, indovinelli, celebrità, intrattenimento, bambini, cultura generale, geografia, storia, hobby, discipline umanistiche, letteratura, film, musica, persone, religione, scienza e tecnologia, sport, televisione, videogiochi e mondo. Ottieni una domanda casuale o un lotto (opzionalmente filtrato per categoria, con la risposta nascosta per il gioco e le opzioni mescolate), recupera una domanda specifica per ID, verifica una risposta inviata, cerca domande per parola chiave e elenca ogni categoria con il suo conteggio di domande. Ogni endpoint accetta input tramite stringa di query o corpo della richiesta e restituisce JSON snello. Dati puramente lato server (nessun upstream di terze parti), quindi le risposte sono istantanee e sempre disponibili. Ideale per giochi di quiz e trivia, app per pub quiz e feste, strumenti di apprendimento, chatbot e bot per Discord/Slack.

Tempo di attività

100.0%

Latenza

74ms

Abbonati

4,681

Pesquise e filtre mais de 5.400 hospitais certificados pelo Medicare nos Estados Unidos e territórios: filtre por estado, cidade, nome de texto livre, tipo de hospital (cuidados intensivos, acesso crítico, psiquiátrico, infantil, de veteranos e outros), categoria de propriedade, se o hospital oferece serviços de emergência e a classificação geral por estrelas do CMS. Consulte qualquer hospital pelo seu ID de instalação do CMS e leia metadados listando cada estado com sua contagem de hospitais, além dos tipos e categorias de propriedade disponíveis para construir UIs de filtro. Cada registro retorna o ID da instalação, nome, endereço completo, condado, número de telefone, tipo, propriedade, indicador de serviços de emergência e classificação geral. Construído com base no conjunto de dados oficiais de Informações Gerais de Hospitais do CMS. Cada endpoint aceita entrada via string de consulta ou corpo da solicitação e retorna JSON enxuto. Dados puros do lado do servidor (sem upstream de terceiros), portanto as respostas são instantâneas e sempre disponíveis. Ideal para diretórios de saúde, aplicativos voltados para pacientes, ferramentas de seguros e navegação de cuidados, e pesquisa.

Tempo di attività

100.0%

Latenza

80ms

Abbonati

4,849

Detecte rostos humanos em uma imagem e analise cada um com aprendizado de máquina no dispositivo: obtenha a caixa delimitadora e a confiança da detecção, uma idade estimada, o gênero previsto com sua probabilidade e a expressão facial dominante juntamente com a discriminação completa por expressão (neutro, feliz, triste, com raiva, com medo, enojado e surpreso). Um endpoint leve de contagem retorna apenas o número de rostos e suas caixas para uma triagem rápida. Forneça uma imagem por URL pública, base64 ou corpo de solicitação binário bruto; apenas URLs http/https públicas são aceitas e hosts privados ou internos são bloqueados, e imagens grandes são redimensionadas automaticamente. Executa localmente no TensorFlow (face-api) — sem terceiros upstream e sem custo por imagem na nuvem — com modelos aquecidos que mantêm a inferência rápida. Ideal para aplicativos de fotos e avatares, análise de público, câmeras inteligentes, corte automático e acessibilidade.

Tempo di attività

100.0%

Latenza

185ms

Abbonati

4,351

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.

Tempo di attività

100.0%

Latenza

352ms

Abbonati

3,728

Moderate images automatically with on-device machine learning. Classify any image across five categories — neutral, drawing, sexy, porn and hentai — and receive per-class probabilities, the top class, a combined NSFW score and a clear verdict (safe, questionable or nsfw). A simpler check endpoint returns a single safe/unsafe decision against a threshold you choose, ideal for upload gates and user-generated-content pipelines. Supply an image by public URL, base64 or a raw binary request body; only public http/https URLs are accepted and private or internal hosts are blocked, and large images are downscaled automatically. Runs locally on TensorFlow (NSFWJS / MobileNetV2) — no third-party upstream and no per-image cloud cost — with a warm model that keeps inference fast. Ideal for community platforms, marketplaces, dating and chat apps, and any service that accepts user images.

Tempo di attività

100.0%

Latenza

157ms

Abbonati

3,363

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.

Tempo di attività

100.0%

Latenza

73ms

Abbonati

3,779

Catch spelling mistakes in six languages — English, German, Spanish, French, Portuguese and Dutch — and get English style and grammar suggestions in one call. Spelling errors come with their position in the text and a ranked list of corrections; style suggestions flag repeated words, weasel words, passive voice, wordiness, clichés and more. A combined check returns spelling and style together (sorted by position), a spelling-only endpoint covers all six languages, a single-word endpoint returns corrections for one word, and a languages endpoint lists what is supported. Every endpoint takes text via the query string or the request body and returns lean JSON. Pure server-side computation (Hunspell dictionaries + write-good, no third-party upstream, no LLM cost), so responses are instant and always available. Ideal for editors and CMSs, form and comment validation, chat and email tools, and writing assistants.

Tempo di attività

100.0%

Latenza

77ms

Abbonati

4,647

从 PDF 文档中提取文本：完整的文档文本、每页单独的文本、文档元数据（页数、标题、作者、主题、关键词、创建者、生产者、创建和修改日期、PDF 版本、加密和大纲标志），以及全文搜索功能，返回匹配的页面及其命中次数和上下文片段。通过公共 URL、base64 或原始二进制请求体提供 PDF；仅接受公共 http/https URL，私有或内部主机被阻止。纯服务器端计算（pdf.js，无第三方上游，无每页云成本）。适用于文档索引和搜索、数据提取和 ETL、发票和合同处理、归档和内容管道。

Tempo di attività

100.0%

Latenza

86ms

Abbonati

3,577

Extraiga texto de imágenes mediante reconocimiento óptico de caracteres en ocho idiomas (inglés, alemán, francés, español, italiano, portugués, neerlandés y turco). Obtenga el texto completo reconocido con una puntuación de confianza promedio y recuentos de palabras y líneas, o resultados a nivel de palabra donde cada palabra lleva su propia confianza y cuadro delimitador para un procesamiento consciente del diseño. Proporcione una imagen mediante URL pública, base64 o un cuerpo de solicitud binario sin procesar; las imágenes grandes se reducen automáticamente antes del reconocimiento para mantener las respuestas rápidas, y un motor cálido mantiene baja la latencia después del inicio. Cálculo puro del lado del servidor (Tesseract, sin terceros ascendentes, sin costo de nube por llamada). Ideal para digitalizar documentos y recibos, leer texto de fotos y capturas de pantalla, accesibilidad y automatización de entrada de datos.

Tempo di attività

100.0%

Latenza

78ms

Abbonati

4,652

Generate branded QR codes with a centre logo overlay, custom foreground and background colors, chosen size and error-correction level, as PNG or SVG. When a logo is supplied the error-correction level is raised automatically so the code stays scannable, and the logo is placed on a rounded white plate in the centre. Includes one-call helpers that build the correct payload for you: a Wi-Fi-join QR (SSID, password, encryption, hidden), a vCard contact QR (name, phone, email, organisation, title, URL, address) and a batch endpoint that returns up to 100 QR codes in a single request. Supply a logo by public URL, base64 or a raw binary body; receive results as base64 PNG/SVG JSON or, with raw=1, the raw image bytes. Pure server-side rendering (qrcode + sharp), no third-party upstream. Ideal for marketing and packaging, business cards and events, restaurant menus, Wi-Fi sharing and app onboarding.

Tempo di attività

100.0%

Latenza

147ms

Abbonati

4,867

Transforme qualquer página web em texto de artigo limpo e legível e transforme qualquer feed RSS ou Atom em um feed estruturado de texto completo. Extraia o artigo principal de uma URL (título, autor, data de publicação, fonte, imagem principal, tempo de leitura, contagem de palavras, texto simples e HTML limpo) usando extração de legibilidade, analise um feed em suas entradas e — o recurso principal — produza um feed de texto completo onde cada entrada carrega o artigo extraído completo em vez de apenas o resumo. Apenas URLs http/https públicas são aceitas e hosts privados ou internos são bloqueados. Cada endpoint aceita entrada via string de consulta ou corpo da requisição e retorna JSON enxuto. Ideal para aplicativos de leitura posterior e leitores de notícias, newsletters e resumos, sumarizadores e pipelines RAG, monitoramento e arquivamento de conteúdo.

Tempo di attività

100.0%

Latenza

641ms

Abbonati

4,246

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.

Tempo di attività

100.0%

Latenza

80ms

Abbonati

4,920

A complete toolkit for Wordle-style word games: score a guess against a hidden answer and get the exact green/yellow/grey feedback pattern (with correct duplicate-letter handling), validate any word against the official dictionary, solve a puzzle from the clues collected so far (returns the remaining consistent answers and a suggested next guess that best narrows them down), pull a random answer word, and fetch the deterministic daily word for any date with its puzzle number. Built on the official answer list (2,315 words) and the full set of ~13,000 accepted guesses. 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 word-game backends, solvers and assistants, bots and educational apps.

Tempo di attività

100.0%

Latenza

77ms

Abbonati

3,660

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.

Tempo di attività

100.0%

Latenza

76ms

Abbonati

3,982

Fysiske og orbitale data for solsystemet og videre: hver planet, dvergplanet, større måne og solen med NASA-faktaarkverdier (masse, radius, overflategravitasjon, tetthet, unnslipningshastighet, gjennomsnittstemperatur, omløps- og rotasjonsperiode, semi-hovedakse, antall måner og ringer), pluss et søkbart katalog over mer enn 6 000 bekreftede eksoplaneter fra NASA Exoplanet Archive (radius, masse, omløpsperiode, likevektstemperatur, avstand i lysår, vertsstjerne, oppdagelsesår og metode). Filtrer eksoplaneter etter vertsstjerne, oppdagelsesmetode, år, størrelse eller avstand, sammenlign solsystemlegemer side om side, og slå opp et hvilket som helst enkelt legeme eller eksoplanet ved navn. Hvert endepunkt godtar input via spørrestrengen eller forespørselskroppen og returnerer slank JSON. Ren server-side data (ingen tredjepart oppstrøms), så svar er øyeblikkelige og alltid tilgjengelige. Ideell for utdanning, EdTech, astronomiapper, datavisualisering og vitenskapsverktøy.

Tempo di attività

100.0%

Latenza

74ms

Abbonati

4,814

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.

Tempo di attività

100.0%

Latenza

77ms

Abbonati

3,518

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.

Tempo di attività

100.0%

Latenza

73ms

Abbonati

3,583