{
  "node_id": "ietf-rfc-6749-oauth-2-0-authorization-framework-2012",
  "title": "IETF RFC 6749 - OAuth 2.0 Authorization Framework: Core Delegated Authorization Protocol",
  "domain": "Workflow Automation",
  "version": "2012-10",
  "last_updated": "2026-05-09",
  "bluf": "IETF RFC 6749 (October 2012) defines the OAuth 2.0 authorization framework, establishing four authorization grant types (authorization code, implicit, resource owner password credentials, client credentials), authorization server and resource server roles, client registration requirements, bearer token usage per RFC 6750, and the extensibility model that underpins delegated authorization for web applications, mobile applications, and API ecosystems; RFC 6749 is the foundational standard superseded in part by OAuth 2.1 (RFC draft) but remains the normative reference for all deployed OAuth 2.0 implementations.",
  "paywall": {
    "status": "LOCKED",
    "unlock_cost_usd": "0.01",
    "skyfire_id": "41779894-ece2-4163-9761-b3b1b76e19b0"
  },
  "crosswalks": {
    "_available_keys": [
      "eu_ai_act",
      "iso_standard",
      "nist_framework",
      "industry_mapping"
    ],
    "_note": "Full crosswalk values included in vault response"
  },
  "dependencies": [
    "ietf-oauth-2-1-authorization-framework",
    "ietf-rfc-7519-json-web-token-jwt"
  ],
  "primary_citations_count": 6
}