# Quick Overview #### API Overview The API follows REST principles, offering clear, resource-oriented URLs. It supports requests encoded in standard form or JSON, and returns responses in JSON format or form URL encoded format. Authentication is handled via Basic Auth and Bearer Token, adhering to common security practices. HTTP response codes follow standard conventions. Our API aligns with OAuth 2.0 and OIDC standards, ensuring compatibility and interoperability. It is designed to be intuitive for those familiar with these standards, and numerous online resources are available for further guidance. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.teranode.group/tng-identity-documentation/tng-identity-sso/sso-api/quick-overview.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.