{"id":"ia.mcp-server-card","name":"MCP server card quality","verify":{"command":"curl -sf https://{domain}/.well-known/mcp/server-card.json | jq -e '.serverInfo and .transport and .capabilities'","rescan":"isagentready results {domain} --checkpoint ia.mcp-server-card","expect":"exit code 0"},"fix":{"steps":[{"action":"Complete the server card with all SEP-1649 fields.","order":1,"language":"json","code_example":"{\n  \"serverInfo\": {\"name\": \"Example MCP\", \"version\": \"1.0.0\"},\n  \"description\": \"Search and read product docs.\",\n  \"transport\": {\"type\": \"streamable-http\", \"endpoint\": \"https://example.com/mcp\"},\n  \"capabilities\": {\"tools\": {}},\n  \"auth\": {\"type\": \"oauth2\"}\n}"}],"summary":"Add serverInfo, a description, a transport, capabilities and auth to the server card.","skill":{"name":"agent-protocols","anchor":"ia.mcp-server-card"}},"category":"agent_protocols","aggregate":null,"references":[{"title":"Model Context Protocol","kind":"guide","url":"https://modelcontextprotocol.io"},{"title":"MCP specification","kind":"spec","url":"https://spec.modelcontextprotocol.io"},{"title":"SEP-1649 server card","kind":"guide","url":"https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2127"}],"stage":"act","lifecycle":{"introduced":"2026-08-24","revised":[],"retired":null,"replaced_by":null},"methodology_version":"2026-10-22","evidence_tier":"emerging","evidence_source":{"title":"agentready.org AR-ACT-04","url":"https://www.agentready.org/#act"},"why":"An MCP server card should be actionable, not just discoverable. Agents need identity, transport, capabilities, and auth metadata before they can connect safely.","profiles":["api_tool_readiness"],"score_role":"bonus","legacy_id":"4.18","i18n":{"nl":{"name":"Kwaliteit van de MCP-servercard","steps":["Vul de servercard aan met alle SEP-1649-velden."],"why":"Een MCP-servercard moet bruikbaar zijn, niet alleen vindbaar. Agents hebben identiteit, transport, capabilities en auth-metadata nodig voordat ze veilig verbinden.","fix_summary":"Voeg serverInfo, een beschrijving, een transport, capabilities en auth toe aan de servercard.","verify_expect":"exitcode 0"}},"ar_practice_ids":["AR-ACT-04"],"strength":"MAY","ar_mapping":"full","evidence_type":"recommendation","detail_url":"https://isagentready.com/en/methodology/checkpoints/ia.mcp-server-card","maturity":"emerging","applicability":{"mode":"detected_surface","condition":null,"surfaces":["api"]}}