CheetahO
Photo optimization and resize
Photography · API key · HTTPS
Search the API archive · Page 84
Page 84 of 217
Ordered by reported HTTPS, CORS support, no-auth access, then changed/observed facts. Access signals are not a popularity or quality score.
Chomp
Data about various grocery products and foods
Food & Drink · API key · HTTPS
CircleCI
Automate the software development process using continuous integration and continuous delivery
Continuous Integration · API key · HTTPS
Cisco Spark
Team Collaboration Software
Social · OAuth · HTTPS
Citi
All Citigroup account and statement data APIs
Finance · API key · HTTPS
City, Nantes Open Data
Nantes(FR) City Open Data
Government · API key · HTTPS
Clarifai
Computer Vision
Machine Learning · OAuth · HTTPS
Clash of Clans
Clash of Clans Game Information
Games & Comics · API key · HTTPS
Clash Royale
Clash Royale Game Information
Games & Comics · API key · HTTPS
Clearbit Logo
Search for company logos and embed them in your projects
Business · API key · HTTPS
ClickMeter
Monitor, compare and optimize your marketing links
URL Shorteners · API key · HTTPS
ClickUp
ClickUp is a robust, cloud-based project management tool for boosting productivity
Documents & Productivity · OAuth · HTTPS
Clico
URL shortener service
URL Shorteners · API key · HTTPS
Clockify
Clockify's REST-based API can be used to push/pull data to/from it & integrate it with other systems
Documents & Productivity · API key · HTTPS
CloudConvert
Online file converter for audio, video, document, ebook, archive, image, spreadsheet, presentation
Documents & Productivity · API key · HTTPS
Cloudflare
Manage DNS, CDN, Workers and other services; documented with an official OpenAPI 3.0 spec
Development · API key · HTTPS
Cloverly
API calculates the impact of common carbon-intensive activities in real time
Environment · API key · HTTPS
CMS.gov
Access to the data from the CMS - medicare.gov
Health · API key · HTTPS
Code Detection
Detect, label, format and enrich the code in your app or in your data pipeline
Text Analysis · OAuth · HTTPS
Code.gov
The primary platform for Open Source and code sharing for the U.S. Federal Government
Government · API key · HTTPS
Code::Stats
Automatic time tracking for programmers
Documents & Productivity · API key · HTTPS
Codeforces
Get access to Codeforces data
Programming · API key · HTTPS
Codeship
Codeship is a Continuous Integration Platform in the cloud
Continuous Integration · API key · HTTPS
CoinAPI
All Currency Exchanges integrate under a single api
Cryptocurrency · API key · HTTPS