API Marketplace

Unicode 字符数据库 (UCD) 作为 API。将任意码点（0..10FFFF，包括中日韩统一表意文字和谚文范围）解析为其名称、通用类别、区块和文字——以及字面字符、HTML 实体（😀）、CSS 转义和 UTF-8/UTF-16 字节序列。传递十六进制码点（例如 1F600 → 😀 咧嘴笑脸）或字面字符（?char=€）。按名称搜索 40,000 多个命名字符（例如“heart”、“arrow”），按类别或区块筛选，并浏览所有 346 个 Unicode 区块。适用于文本处理工具、表情符号选择器、编辑器、国际化和开发者实用程序。

Tempo di attività

100.0%

Latenza

77ms

Abbonati

4,787

El catálogo de Google Fonts como API: más de 1900 familias de fuentes de código abierto con todo lo necesario para elegir e incrustar un tipo de letra. Busque una familia (por ejemplo, Roboto → categoría, pesos disponibles, ejes de fuentes variables, subconjuntos y una URL de incrustación CSS lista para usar); busque por nombre, categoría (Sans Serif, Serif, Display, Handwriting, Monospace), subconjunto, peso o compatibilidad con fuentes variables; o enumere las familias más populares. Cada registro incluye los pesos/estilos, ejes variables (wght, wdth, …), subconjuntos de idiomas, diseñadores, rango de popularidad y una URL de incrustación CSS2 de Google Fonts. Ideal para herramientas de diseño, creadores de sitios web, selectores de fuentes y sistemas de tematización.

Tempo di attività

100.0%

Latenza

80ms

Abbonati

4,223

The NGA World Port Index (WPI / Pub 150) as an API — 3,800+ maritime ports across 195 countries. Look up any port by its WPI number (e.g. 31140 → Rotterdam) or UN/LOCODE (e.g. NLRTM); search by name, country, harbor size or water body; or find every port within a radius of any coordinate (great-circle distance). Each record carries the UN/LOCODE, country, coordinates, harbor size and type, channel/anchorage/pier depths, maximum vessel length and draft, plus facility flags (container, oil/LNG terminal, ro-ro, dry dock, …). Ideal for shipping, logistics, maritime and supply-chain tools.

Tempo di attività

100.0%

Latenza

79ms

Abbonati

3,415

The WRI Global Power Plant Database as an API — 34,900+ power stations across 167 countries (~5,700 GW total capacity). Look up any plant by its WRI/GPPD id (e.g. WRI1000452 → Three Gorges Dam, 22,500 MW hydro); search by name, country, fuel type or capacity range; or find every power station within a radius of any coordinate (great-circle distance, optional fuel filter). Each record carries the installed capacity (MW), primary fuel (Solar, Hydro, Wind, Gas, Coal, Nuclear, …), country, latitude/longitude, commissioning year and owner. Ideal for energy dashboards, ESG/climate analytics, grid and infrastructure tools.

Tempo di attività

100.0%

Latenza

81ms

Abbonati

4,717

The Smithsonian Global Volcanism Program (GVP) Holocene volcano list as an API — 1,215 volcanoes active within the last ~10,000 years. Look up any volcano by its GVP number (e.g. 211020 → Vesuvius) or name; search by name, country, type or region; or find every volcano within a radius of any coordinate (great-circle distance). Each record carries the volcano type, last-known eruption year, country/region, latitude/longitude, summit elevation, tectonic setting and a geological summary. Ideal for natural-hazard dashboards, travel/geography apps, education and earth-science tooling.

Tempo di attività

100.0%

Latenza

75ms

Abbonati

4,272

El catálogo de satélites CelesTrak (SATCAT) como una API: más de 33,000 cargas útiles y cuerpos de cohetes catalogados en órbita terrestre (y en desintegración). Busque cualquier objeto por su número de catálogo NORAD (ej. 25544 → ISS (ZARYA)) o designador internacional (ej. 1998-067A); busque por nombre con filtros por propietario/país, tipo de objeto y estado en órbita; o enumere cada operador con recuentos de objetos. Cada registro incluye el estado operativo, fecha y sitio de lanzamiento, estado de desintegración y órbita (período, inclinación, apogeo/perigeo). Ideal para paneles espaciales, rastreadores de satélites, OSINT y herramientas educativas. (Promedios catalogados, no efemérides/TLE en vivo).

Tempo di attività

100.0%

Latenza

86ms

Abbonati

3,382

VAT, GST and sales-tax rates for 128 countries — plus US state and Canadian province sub-rates — with a built-in tax calculator. Get the standard rate for any country (e.g. DE → 19%), compute the tax and gross total on a net amount (e.g. €100 in Germany → €19 tax, €119 total), apply a US state or Canadian province rate, or list every country. Ideal for e-commerce checkouts, invoicing, SaaS billing and pricing tools. (Standard rates, not tax advice.)

Tempo di attività

100.0%

Latenza

74ms

Abbonati

4,219

El sistema de códigos de diagnóstico ICD-10-CM como una API: más de 71,000 códigos de la Clasificación Internacional de Enfermedades (10.ª revisión, Modificación Clínica) utilizados en atención médica, facturación y seguros. Busque cualquier código (p. ej., E11.9 → Diabetes mellitus tipo 2 sin complicaciones), busque la clasificación por condición o navegue por todos los códigos en una categoría de 3 caracteres. Ideal para sistemas EHR/EMR, facturación médica, reclamos y herramientas de tecnología sanitaria.

Tempo di attività

100.0%

Latenza

79ms

Abbonati

4,258

El Sistema Armonizado (SA) de la Organización Mundial de Aduanas como API: más de 6.900 códigos de clasificación de mercancías utilizados para aduanas, aranceles y comercio internacional. Consulte cualquier código SA (capítulo de 2 dígitos, partida de 4 dígitos o subpartida de 6 dígitos) con su descripción y cadena completa de ancestros, busque en la nomenclatura por producto, o profundice en los subcódigos de un código. Ideal para logística, aduanas, comercio electrónico y herramientas de cumplimiento comercial.

Tempo di attività

100.0%

Latenza

80ms

Abbonati

4,098

Explore 6,200+ confirmed planets orbiting other stars, from the NASA Exoplanet Archive. For each exoplanet get its host star, discovery method, year and facility, orbital period, radius and mass (relative to Earth), distance in light-years and equilibrium temperature. Look one up by name, search and filter by discovery method or year, or list every planet in a host system (e.g. TRAPPIST-1). Great for astronomy, education and space apps.

Tempo di attività

100.0%

Latenza

74ms

Abbonati

4,916

A catalogue of 9,000+ stars — every named star plus all naked-eye stars to magnitude 6.5 — from the HYG database. Look up a star by name, search and filter by constellation and brightness, list the brightest stars (overall or per constellation), and browse all 88 constellations. Each star includes its constellation, apparent and absolute magnitude, spectral class, distance in light-years and coordinates. Great for astronomy, education and stargazing apps.

Tempo di attività

100.0%

Latenza

79ms

Abbonati

4,186

Una referencia para más de 800 lenguajes de programación, marcado y datos, construida a partir del conjunto de datos GitHub Linguist. Detecta a qué lenguaje pertenece una extensión de archivo (p. ej. .rs → Rust), busca un lenguaje por nombre o alias, obtén su tipo, color de marca, extensiones de archivo y alias, y busca o lista por tipo. Ideal para editores de código, herramientas de sintaxis, analizadores de repositorios e insignias de lenguaje. (Lenguajes de programación — no lenguajes hablados).

Tempo di attività

100.0%

Latenza

81ms

Abbonati

4,089

Explore 4,100+ dinosaur genera from the Paleobiology Database. For each dinosaur get the geologic period it lived in (Triassic, Jurassic or Cretaceous), its age range in millions of years, the stratigraphic intervals and who first named it. Look one up by name, search the catalogue, filter by period, or get a random dinosaur — perfect for education apps, games, quizzes and museum tooling.

Tempo di attività

100.0%

Latenza

78ms

Abbonati

3,598

The official IANA Service Name and Transport Protocol Port Number registry as an API — 12,500+ TCP, UDP, SCTP and DCCP port assignments. Look up what service runs on a port (e.g. 443 → https), find which port(s) a named service uses (e.g. ssh → 22), and search the registry by service or description. A handy reference for networking, DevOps, security and firewall tooling.

Tempo di attività

100.0%

Latenza

72ms

Abbonati

3,842

Uma coleção de mais de 1.600 citações famosas de mais de 600 autores. Obtenha uma citação aleatória (opcionalmente filtrada por autor), consulte uma pelo ID, pesquise toda a coleção por texto ou autor e navegue pelo diretório de autores. Perfeito para widgets de citação diária, painéis, aplicativos e recursos de inspiração.

Tempo di attività

100.0%

Latenza

75ms

Abbonati

3,635

Resolve and search aircraft type designators — turn the IATA (e.g. 738) and ICAO (e.g. B738) aircraft codes returned by flight-data APIs into readable model names like "Boeing 737-800". Look up by IATA code, ICAO code or name, search 240+ aircraft types, or fetch the whole list. Bundled, fast and always available — a handy companion to flight, airline and airport data.

Tempo di attività

100.0%

Latenza

77ms

Abbonati

3,678

The official ISO 10383 Market Identifier Code (MIC) registry as an API — 2,800+ stock exchanges and trading venues worldwide. Look up a venue by its MIC (e.g. XNAS, XLON), search by name, country, status or market category, and see the operating MIC, legal entity, LEI, city, website and active/expired status. Ideal for fintech, trade reporting, MiFID II compliance and broker tooling.

Tempo di attività

100.0%

Latenza

83ms

Abbonati

4,930

Look up the administrative subdivisions of any country — 5,300+ states, provinces, regions and districts across 229 countries, with ISO 3166-2 codes. Search by name, country or type, fetch all subdivisions of a country (perfect for address-form dropdowns), or resolve an ISO 3166-2 code like US-CA to its name, type and coordinates. Bundled, fast and always available.

Tempo di attività

100.0%

Latenza

74ms

Abbonati

4,792

The complete periodic table as an API — all 119 chemical elements with their atomic and physical properties: atomic number and mass, category, phase, melting and boiling point, density, electron configuration, electronegativity, ionization energies and a short summary. Look up an element by symbol, atomic number or name, search and filter by category/phase/block, or fetch the whole table. Ideal for chemistry tools, education apps and science projects.

Tempo di attività

100.0%

Latenza

81ms

Abbonati

4,505

Search a database of 69,000+ European railway stations from the Trainline open dataset. Find stations by name and country, look one up by id or UIC code, or find all stations near a coordinate (radius search). Each record includes coordinates, UIC code, timezone and a main-station flag — ideal for travel apps, journey planners, ticketing and mobility tooling.

Tempo di attività

100.0%

Latenza

86ms

Abbonati

4,824

Search a database of 17,000+ seaports worldwide from UN/LOCODE. Find ports by name and country, look one up by its UN/LOCODE, or find all ports near a coordinate (radius search). Each record includes the UN/LOCODE, coordinates, country and connected transport modes (rail, road, airport) — ideal for shipping, freight, supply-chain and logistics applications.

Tempo di attività

100.0%

Latenza

76ms

Abbonati

4,290

Search a database of 6,000+ airlines worldwide (OpenFlights open dataset). Find carriers by name and country, look one up by its IATA (2-letter) or ICAO (3-letter) code, and browse counts per country. Each record includes the airline name, codes, radio callsign, country and active status — ideal for travel apps, booking flows, flight dashboards and aviation tooling.

Tempo di attività

100.0%

Latenza

79ms

Abbonati

3,866

Search official US FDA product recalls — food, drugs and medical devices — from the openFDA enforcement reports. Filter by category, recalling firm, US state, hazard classification (Class I/II/III) and recall status, or look up a single recall by its number. Each record includes the firm, product, reason for recall, distribution and dates. Ideal for compliance monitoring, food-safety, pharma QA, insurance and legal research.

Tempo di attività

100.0%

Latenza

796ms

Abbonati

4,274

Search a database of 10,000+ universities and colleges worldwide (Hipolabs open dataset). Find institutions by name and country, look one up by its email domain, and browse counts per country. Each record includes the official name, country, region, email domains and websites — ideal for sign-up forms, student-email verification, education directories and enrichment.

Tempo di attività

100.0%

Latenza

77ms

Abbonati

4,333