Cenit
Cenit IO is an Open Platform for Data and Business Integration (iPaaS)
Chaingateway.io
# Chaingateway.io REST API to build the bridge between Ethereum and the real world Please check out our [website](https://chaingateway.io?utm_source=postman) for detailed information about this API. To use our API, you need an API Key (Described as Authorization header in the examples below). To get one, please create an account on our [website](https://chaingateway.io/register?utm_source=postman). For our internal documentation, please check out our [Docs Site](https://chaingateway.io/docs?
Channel
This is the place to come for all the technical details you need to power your applications with Channel 4's deep programmes data.
Chomp
## Important An **[API key](https://chompthis.com/api/)** is required for access to this API. Get yours at **[https://chompthis.com/api](https://chompthis.com/api/)**. ### Getting Started * **[Subscribe](https://chompthis.com/api/#pricing)** to the API. * Scroll down and click the "**Authorize**" button. * Enter your API key into the "**value**" input, click the "**Authorize**" button, then click the "**Close**" button. * Scroll down to the section titled "**default**" and click on the
CircleCI
Continuous integration and delivery platform for automated builds and deploys.
CircleCI
The CircleCI API is a RESTful, fully-featured API that allows you to do almost anything in CircleCI. You can access all information and trigger all actions. The only thing we don’t provide access to is billing functions, which must be done from the CircleCI web UI.
Cisco
The Cisco Product Security Incident Response Team (PSIRT) openVuln API is a RESTful API that allows customers to obtain Cisco Security Vulnerability information in different machine-consumable formats. APIs are important for customers because they allow their technical staff and programmers to build tools that help them do their job more effectively (in this case, to keep up with security vulnerability information). For more information about the Cisco PSIRT openVuln API visit https://developer.
City
City Context provides a straightforward API to access UK Open Data: crime statistics, schools, demographics and more.
ClearBlade
A friendly little API to help you interact with the ClearBlade platform.
Clever-Cloud
Public API for managing Clever-Cloud data and products
ClickMeter
Api dashboard for ClickMeter API
ClickSend
This is the official API documentation for ClickSend.com Below you will find a current list of the available methods for clicksend. **NOTE**: You will need to create a free account to use the API. You can [**Register Here**](https://dashboard.clicksend.com/#/signup/step1/). # API URL The API should always be accessed over SSL. Base URL: `https://rest.clicksend.com/v3/` # Authentication Basic HTTP authentication should be used in the header. **Either:** `username`: Your API username `p
Climate
**Last Modified**: Wed Jan 4 12:47:29 UTC 2023 All endpoints are only accessible via HTTPS. * All API endpoints are located at `https://platform.climate.com` (e.g. `https://platform.climate.com/v4/fields`). * The authorization token endpoint is located at `https://api.climate.com/api/oauth/token`. ## Troubleshooting `X-Http-Request-Id` response header will be returned on every call, successful or not. If you experience an issue with our api and need to contact technical support, please su
Cloud-RF
Use this JSON API to build and test radio links for any radio, anywhere. Authenticate with your API2.0 key in the request header as key
Cloudflare
Web performance and security platform with CDN, DNS, Workers, and edge computing.
Clubhouse
Clubhouse API
Co-WIN
API to get Co-WIN vaccination certificate.
Codat
The API for Sync for Expenses. Sync for Expenses is an API and a set of supporting tools. It has been built to enable corporate card and expense management platforms to provide high-quality integrations with multiple accounting platforms through a standardized API. [Read more...](https://docs.codat.io/sync-for-expenses/overview) [See our OpenAPI spec](https://github.com/codatio/oas)
CodeScan
Manage your Hosted CodeScan Service
College
This is an API for accessing all sorts of college football data. Please note that API keys should be supplied with "Bearer " prepended (e.g. "Bearer your_key"). API keys can be acquired from the CollegeFootballData.com website.
Color
An API that provides names for colors based on their hex value
Compliance
Service for providing information to sellers about their listings being non-compliant, or at risk for becoming non-compliant, against eBay listing policies.
ConfigCat
**Base API URL**: https://api.configcat.com If you prefer the swagger documentation, you can find it here: [Swagger UI](https://api.configcat.com/swagger). The purpose of this API is to access the ConfigCat platform programmatically. You can **Create**, **Read**, **Update** and **Delete** any entities like **Feature Flags, Configs, Environments** or **Products** within ConfigCat. The API is based on HTTP REST, uses resource-oriented URLs, status codes and supports JSON and JSON+HAL format.
Conjur
This is an API definition for CyberArk Conjur Open Source. You can find out more at [Conjur.org](https://www.conjur.org/).
Build with Devtools APIs
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