30 results (showing the top 30) · filtered in 821ms
The API provides a single operation to create a shortened URL by POSTing a long URL and optionally a desired custom alias; if the custom alias is omitted or already taken, a random five‑letter short code is generated.
The 24 Pull Requests API provides read‑only JSON endpoints that expose the initiative’s project listings, pull‑request contributions, and participant (user and organisation) data for the December open‑source campaign, with pagination and optional JSON‑P support.
The Agify.io API predicts a person's likely age from a given name (first name or full name), supporting diacritics, non‑Latin alphabets, and optional country scoping to refine the estimate.
AmiiboAPI is a public RESTful service that provides a searchable JSON catalog of Nintendo Amiibo figures, returning details such as series, character, game series, unique head/tail IDs, image URLs, release dates by region, and type (e.g., Figure, Card, Block).
Provides XML feeds from the Anime News Network encyclopedia, offering dynamically generated reports of anime and manga titles and detailed information for individual titles (including batch requests) via a simple query‑string API.
The ApicAgent API analyzes a provided user‑agent string and returns the identified browser, operating system, and device type, supporting both GET requests (typically via query parameters) and POST requests with a JSON payload.
Apimetro provides geospatial and ridership information for Mexico City’s public‑transport systems (Metro, Metrobús, Cablebús, RTP, etc.), exposing endpoints for monthly station and line flow, GeoJSON of stations, lines, AGEBs and administrative polygons, and CRUD operations to manage station and line metadata and textual descriptions.
ApogeoAPI is a REST API that supplies comprehensive geographic data—countries, states/provinces, cities, timezones, languages, and IP‑geolocation—and provides live exchange rates for over 161 currencies with 25 selectable base currencies.
The Asana API offers RESTful endpoints to read and manipulate core Asana objects—including tasks, projects, teams, attachments, and workspaces—plus specialized capabilities such as audit‑log retrieval, batch request processing, and custom‑field management.
Astroworld offers a free, public JSON API that delivers detailed Minecraft game data such as mobs, biomes, items, enchantments, structures, commands, versions, achievements and villager trades. Endpoints support searchable list queries and slug‑based single lookups without requiring authentication.
The balldontlie API offers read‑only access to NBA data, allowing retrieval of games, players, teams, and per‑game statistical records, with optional filters such as season, team IDs, player IDs, and search queries.
The BC Ferries API provides programmatic access to sailing information, offering separate endpoints to retrieve capacity metrics for each sailing (/v2/capacity) and non‑capacity details such as schedules or other attributes (/v2/noncapacity).
The Bhagavad Gita API provides programmatic access to the complete scripture, allowing retrieval of chapter metadata (names, English titles, verse counts) and verse details—including Sanskrit text, English meaning, transliteration, and word‑by‑word meanings—either by chapter, by individual verse, or across all verses.
The BlazePhoenix Public Quote API delivers on‑chain DEX‑aggregator price quotes (single or batched) for Base, Ethereum, Optimism and Arbitrum, returning amounts as decimal strings in native base units, with no API key required and open CORS. It also exposes auxiliary endpoints for token/contract manifests, health checks, live swap statistics, solvency reports, badge generation, and an integration guide for LLM agents.
The API offers a GET endpoint that accepts an OSGB36 easting and northing as path parameters and returns the equivalent WGS84 latitude and longitude.
The Browshot API is a REST service that captures screenshots and thumbnails of web pages, offering options such as custom viewport size, delay, cookies, POST data, JavaScript execution, and optional hosting on S3 or the Browshot CDN. It also supports batch screenshot requests, crawling, and retrieving screenshot metadata via JSON responses.
Carbon Interface provides RESTful endpoints that return scientifically‑backed CO₂ emission estimates for activities such as electricity use, flights, shipping, and vehicle travel, and also offers lookup of vehicle makes and models for more precise vehicle‑based estimates.
ClearTrace provides a cross‑frontend catalog of decentralized‑exchange activity on Ethereum and major L2s, offering endpoints for protocol slippage scores, recent transaction samples, on‑chain contract profiles and attribution breakdowns, per‑transaction attribution, multi‑chain gas prices, auto‑discovered contract labels, bulk attribution data, detected sandwich attacks, aggregator revert rates, and interface routing flow mappings.
The Cloudflare Trace API offers a single GET endpoint (/cdn-cgi/trace) that returns the caller’s IP address along with request metadata such as timestamp, user‑agent, geographic location, TLS/SSL version and other connection details.
The CoinGecko API provides programmatic access to up-to-date cryptocurrency information—including prices, market capitalizations, trading volumes, gas fees, and other on-chain metrics—for thousands of coins, exchanges, and related assets.
The CoinLobster API delivers live, high‑resolution data on executed whale trades and forced‑close liquidations across 15 exchanges and multiple on‑chain DEXs, along with market metrics, signal logs, news, and DeFi activity, accessible via REST endpoints and a Model Context Protocol.
The CoinPaprika API delivers real‑time and historical market data for thousands of cryptocurrencies via REST endpoints, returning detailed ticker information such as price, 24‑h volume, market cap, and various percentage‑change metrics for each coin.
Offers a searchable endpoint that returns criminal record information for a specified person's name from selected data feeds—including arrest, sex offender, inmate, and most‑wanted records—across U.S. states and territories.
A free, no‑key API that returns JSON‑encoded natal chart calculations (planet positions, houses, aspects) based on Swiss Ephemeris, upcoming sky‑event timelines (retrogrades, lunations, eclipses, etc.), and daily/weekly/monthly horoscope content, plus a geocoding helper for location coordinates.
The CountryStateCity API offers RESTful endpoints that return structured geographic data—countries, their states/regions, and cities—in JSON format, covering over 250 countries, 5,300+ states, and 150,000+ cities.
The Covid‑19 API delivers live COVID‑19 case numbers, historical case/death/recovery data (with a deprecated 'Recovered' status), and vaccination statistics, all of which can be filtered by country name, ISO country abbreviation, or continent.
CSR.plus is an open REST API that can generate a certificate signing request and private key, decode existing CSRs, and provides a suite of SSL/TLS inspection tools—including SSL grade checks, certificate‑transparency searches, CAA record lookup, revocation status, TLS handshake tracing, and raw OpenSSL trace output.
Provides a lookup that, given a carbide insert grade (and optionally a brand), returns its ISO application class and equivalent grades from other manufacturers.
Danbooru provides a REST‑like API for accessing and manipulating its anime artwork database—such as posts, tags, artists, comments, pools, and wiki pages—through JSON or XML responses using standard HTTP GET, POST, PUT, and DELETE methods.
Searches the live web (via Tavily) and only shows results already confirmed reachable right now — not yet in the catalog. This costs a real request each time you click search.
