{
  "schema_version": "1.0.0",
  "function_id": "agent:function:index-discovery",
  "slug": "index-discovery",
  "title": "Agent Function Index Discovery",
  "summary": "Central registry index, resolver, and discovery surface for agent:function:* declarations, mutual-claim verification snapshots, and concept sitemaps.",
  "canonical_domain": "agent-index.org",
  "canonical_url": "https://agent-index.org/.well-known/agent-function.json",
  "status": "active",
  "version": "1.0.0",
  "anchors": [
    {
      "domain": "agent-index.org",
      "role": "index-discovery function anchor and resolver",
      "url": "https://agent-index.org/"
    },
    {
      "domain": "agent-index.org",
      "role": "functions index and concept aggregator",
      "url": "https://agent-index.org/functions/index.json"
    }
  ],
  "supplier_index": "https://agent-index.org/.well-known/function-suppliers.json",
  "member_claim_schema": "https://agent-index.org/schemas/agent-functions-v1.schema.json",
  "verification_policy": {
    "mode": "mutual_claim",
    "requirements": [
      "anchor_claim",
      "member_claim",
      "recent_fetch",
      "schema_valid"
    ],
    "freshness_days": 45
  },
  "related_functions": [
    "agent:function:pay",
    "agent:function:seo"
  ],
  "evidence": [
    {
      "type": "registry_core",
      "url": "https://agent-index.org/.well-known/function-suppliers.json"
    }
  ],
  "updated_at": "2026-06-29T12:00:00Z"
}