{"service":"agent-id.io","version":"0.1.0","description":"Free, cryptographic identity layer for AI agents","capabilities":["register","authenticate","verify","directory","sponsor","attest"],"auth":{"methods":["ed25519-challenge","passkey"],"register_endpoint":"/v1/agents/register","challenge_endpoint":"/v1/agents/register/challenge","auth_endpoint":"/v1/auth/challenge"},"endpoints":{"agent_attestation":"GET /v1/agents/{agent_id}/attestation","agent_get":"GET /v1/agents/{agent_id}","agent_keys":"GET /v1/agents/{agent_id}/keys","agent_keys_history":"GET /v1/agents/{agent_id}/keys/history","agent_keys_rotate":"POST /v1/agents/{agent_id}/keys/rotate","agent_passkeys_add":"POST /v1/agents/{agent_id}/passkeys","agent_passkeys_delete":"DELETE /v1/agents/{agent_id}/passkeys/{passkey_id}","agent_patch":"PATCH /v1/agents/{agent_id}","agent_renew":"POST /v1/agents/{agent_id}/renew","agent_revoke":"POST /v1/agents/{agent_id}/revoke","agent_trust_snapshot":"GET /v1/agents/{agent_id}/trust-snapshot","agent_unrevoke":"POST /v1/agents/{agent_id}/unrevoke","agent_unrevoke_challenge":"POST /v1/agents/{agent_id}/unrevoke/challenge","agent_verifications":"GET /v1/agents/{agent_id}/verifications","agents_by_sponsor":"GET /v1/agents?sponsor={agent_id}","agents_search":"GET /v1/agents?q={query}","auth_challenge":"POST /v1/auth/challenge","auth_verify":"POST /v1/auth/verify","discover":"GET /v1/discover","health":"GET /v1/health","metrics_summary":"GET /v1/metrics/summary","openapi":"GET /v1/openapi.json","register":"POST /v1/agents/register","register_challenge":"POST /v1/agents/register/challenge","sponsorship_approve":"POST /v1/sponsorship/requests/{request_id}/approve","sponsorship_reject":"POST /v1/sponsorship/requests/{request_id}/reject","sponsorship_request":"POST /v1/sponsorship/request","sponsorship_requests_list":"GET /v1/sponsorship/requests","sponsorship_unreject":"POST /v1/sponsorship/requests/{request_id}/unreject","verify_code_repo":"POST /v1/agents/{agent_id}/verify/code-repo","verify_code_repo_check":"POST /v1/agents/{agent_id}/verify/code-repo/check","verify_domain":"POST /v1/agents/{agent_id}/verify/domain","verify_domain_check":"POST /v1/agents/{agent_id}/verify/domain/check","verify_website_file":"POST /v1/agents/{agent_id}/verify/website-file","verify_website_file_check":"POST /v1/agents/{agent_id}/verify/website-file/check","well_known_agent":"GET /.well-known/agent.json","well_known_agent_id_alias":"GET /.well-known/agent-id"},"docs_url":"https://agent-id.io","openapi_url":"/v1/openapi.json","discover_url":"/v1/discover"}