What this API does
The OAuth 2.0 API provides a robust and secure authorization framework that enables applications to obtain limited access to user resources on a web server. Supporting multiple authorization grant types—including authorization code, client credentials, and device code—this API is designed to cater to diverse application needs ranging from web apps to mobile and IoT devices.
How it works
Developers can utilize authorization codes for direct user authorization or client credentials for server-to-server communication. The API issues access tokens that applications can use to access user resources securely, negating the need to transmit user credentials directly.
Authentication
To use the OAuth 2.0 API, you must obtain an access token through one of the supported grant types. Each token is issued after completing a specific authorization flow, ensuring that only authenticated applications can access user resources.
Example usage
POST /token- Exchange authorization code for an access token.GET /user- Retrieve user information using the access token.POST /revoke- Revoke a user's access token.
Limits
Specific rate limits for the OAuth 2.0 API are not documented. However, consult your identity provider's guidelines for token issuance limits and usage.
Ideal use cases
- Integrating third-party services for user authentication.
- Building mobile applications requiring secure user login.
- Creating web apps needing access to user data from various providers.
- Implementing IoT solutions where secure token management is paramount.