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> /v1/apis · THE FREE API DIRECTORY

Public APIs[1580]

1,580 free public APIs across 52 categories. Filter by auth, CORS, HTTPS support — find what you need to build with.

30 of 1580 APIs
// SPORTS & FITNESS0241

Cloudbet

Official Cloudbet API provides real-time sports odds and betting API to place bets programmatically

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// DOCUMENTS & PRODUCTIVITY0242

CloudConvert

Online file converter for audio, video, document, ebook, archive, image, spreadsheet, presentation

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// DEVELOPMENT0243

Cloudflare Trace

Get IP Address, Timestamp, User Agent, Country Code, IATA, HTTP Version, TLS/SSL Version & More

NO AUTHHTTPSCORS: YESOPEN ↗
// MACHINE LEARNING0244

Cloudmersive

Image captioning, face recognition, NSFW classification

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// DOCUMENTS & PRODUCTIVITY0245

Cloudmersive Document and Data Conversion

HTML/URL to PDF/PNG, Office documents to PDF, image conversion

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// TEXT ANALYSIS0246

Cloudmersive Natural Language Processing

Natural language processing and text analysis

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// PHONE0247

Cloudmersive Validate

Validate international phone numbers

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// EMAIL0248

Cloudmersive Validate

Validate email addresses, phone numbers, VAT numbers and domain names

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// ENVIRONMENT0249

Cloverly

API calculates the impact of common carbon-intensive activities in real time

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// HEALTH0250

CMS.gov

Access to the data from the CMS - medicare.gov

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// TEXT ANALYSIS0251

Code Detection API

Detect, label, format and enrich the code in your app or in your data pipeline

AUTH: OAUTHHTTPSCORS: UNKNOWNOPEN ↗
// PROGRAMMING0252

Codeforces

Get access to Codeforces data

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// GOVERNMENT0253

Code.gov

The primary platform for Open Source and code sharing for the U.S. Federal Government

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// CONTINUOUS INTEGRATION0254

Codeship

Codeship is a Continuous Integration Platform in the cloud

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// DOCUMENTS & PRODUCTIVITY0255

Code::Stats

Automatic time tracking for programmers

AUTH: APIKEYHTTPSCORS: NOOPEN ↗
// DEVELOPMENT0256

Codex

Online Compiler for Various Languages

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// FOOD & DRINK0257

Coffee

Random pictures of coffee

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// MACHINE LEARNING0258

Cohere

Harness the power of language understanding. Join the developers and businesses who are using Cohere to generate, categorize and organize text at a scale that was previously unimaginable.

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// CRYPTOCURRENCY0259

CoinAPI

All Currency Exchanges integrate under a single api

AUTH: APIKEYHTTPSCORS: NOOPEN ↗
// CRYPTOCURRENCY0260

Coinbase

Bitcoin, Bitcoin Cash, Litecoin and Ethereum Prices

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// CRYPTOCURRENCY0261

Coinbase Pro

Cryptocurrency Trading Platform

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// CRYPTOCURRENCY0262

CoinCap

Real time Cryptocurrency prices through a RESTful API

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// CRYPTOCURRENCY0263

CoinDCX

Cryptocurrency Trading Platform

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// CRYPTOCURRENCY0264

CoinGecko

Cryptocurrency Price, Market, and Developer/Social Data

NO AUTHHTTPSCORS: YESOPEN ↗
// CRYPTOCURRENCY0265

Coinigy

Interacting with Coinigy Accounts and Exchange Directly

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// CRYPTOCURRENCY0266

Coinlib

Crypto Currency Prices

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// CRYPTOCURRENCY0267

Coinlore

Cryptocurrencies prices, volume and more

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// CRYPTOCURRENCY0268

CoinMarketCap

Cryptocurrencies Prices

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// CRYPTOCURRENCY0269

Coinpaprika

Cryptocurrencies prices, volume and more

NO AUTHHTTPSCORS: YESOPEN ↗
// CRYPTOCURRENCY0270

CoinRanking

Live Cryptocurrency data

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗