What IETF RFC 7662 - OAuth 2.0 Token Introspection: Active Token Validation Protocol requires
RFC 7662 defines the OAuth 2.0 Token Introspection protocol enabling protected resource servers to query an authorization server to determine the state and metadata of a presented access token or refresh token, including active status, scope, subject, expiration, client_id, and token type, allowing stateless token validation across distributed microservice architectures.
Pillar: Workflow Automation · Authority: Internet Engineering Task Force (IETF) - OAuth Working Group · Version: 2015-10 · Last updated:
Primary source: https://www.rfc-editor.org/rfc/rfc7662
SHA-256 integrity: 521d6887ba504ffe62f0c44b4c7bb6bc8275889de0a49acbe4504ca0d5ec939d
Primary Citations — 6 traced to source
- Section 2 - Introspection Endpoint; Section 2.1 - Introspection Request; Section 2.2 - Introspection Response — RFC 7662 - OAuth 2.0 Token Introspection (October 2015)
- Section 2 - Authorization Server Metadata - introspection_endpoint discovery — RFC 8414 - OAuth 2.0 Authorization Server Metadata (June 2018)
+ 4 more citations (full bibliography, deterministic workflow, actionable schema and crosswalks) included in the vault unlock — $0.01 via Skyfire / L402 / Direct Base USDC.
Access
- Discovery (free): /api/v1/nodes/ietf-rfc-7662-oauth-2-0-token-introspection-2015.json — 6-field metadata
- Vault (full node): /api/v1/vault/nodes/ietf-rfc-7662-oauth-2-0-token-introspection-2015.json — full 13-key payload, $0.01 USDC (L402/Skyfire/Direct Base)
- Canonical URL: https://bidda.com/intelligence/ietf-rfc-7662-oauth-2-0-token-introspection-2015
- Back to registry: Browse all 10,099 compliance nodes