{"topic":"knowledge","as_of":"2026-11-12 01:39 UTC","answer":"As of 2026-11-12 01:39 UTC, 750 reachable listings mention “knowledge” (#20 of 31 topics); 334 of them have readiness A or B. It is most common among A2A agents (2.2% of them).","rank":20,"reachable":750,"ready":334,"by_kind":[{"kind":"x402","label":"x402 APIs","pct":0.4,"reachable":38,"ready":18,"median_readiness":74.0,"median_latency_ms":262},{"kind":"mcp","label":"MCP servers","pct":1.1,"reachable":572,"ready":287,"median_readiness":75.4,"median_latency_ms":458},{"kind":"a2a","label":"A2A agents","pct":2.2,"reachable":140,"ready":29,"median_readiness":68.5,"median_latency_ms":420}],"top":[{"kind":"x402","slug":"billing-pharosatlas-com-scan","name":"Pharos Atlas | Structured Trade Knowledge","grade":"A","readiness":94.1,"latency_ms":147},{"kind":"x402","slug":"kg-dyor-network-scan","name":"DYOR Knowledge Graph — Crypto Intelligence API","grade":"A","readiness":94.1,"latency_ms":235},{"kind":"x402","slug":"x402-service-uagb-onrender-com-scan","name":"x402 Knowledge Packs","grade":"A","readiness":94.1,"latency_ms":296},{"kind":"mcp","slug":"worldbank-climate-gateway-pipeworx-io","name":"Worldbank Climate","grade":"A","readiness":90.0,"latency_ms":93},{"kind":"mcp","slug":"reactome-gateway-pipeworx-io","name":"Reactome","grade":"A","readiness":90.0,"latency_ms":130},{"kind":"mcp","slug":"family-office-knowledge-graph-mcp-familyofficeknowledgegraph-ai","name":"Family Office Knowledge Graph","grade":"A","readiness":90.0,"latency_ms":385},{"kind":"a2a","slug":"increatus-tools-agent-os-public-capabilities","name":"Increatus Tools (Agent OS public capabilities)","grade":"A","readiness":91.0,"latency_ms":1445},{"kind":"a2a","slug":"agentsjunction-agentsjunction-31a59fcb7d","name":"AgentsJunction","grade":"B","readiness":86.0,"latency_ms":354},{"kind":"a2a","slug":"stefan-steve-preu-s-ai-representative-bc415c1c7d","name":"Stefan “Steve” Preu’s AI representative","grade":"B","readiness":86.0,"latency_ms":1144}],"gaps":[],"searches":[],"full":false,"more_with_account":21,"sign_in":{"browser":"https://agent-tools.cloud/auth/github/login","agent":{"get_a_key":{"method":"POST","url":"https://agent-tools.cloud/api/v1/keys"},"send":"Authorization: Bearer <key>"}},"links":{"page":"https://agent-tools.cloud/stats/topics/knowledge","json":"https://agent-tools.cloud/stats/topics/knowledge.json","full_json":"https://agent-tools.cloud/stats/topics/knowledge.json?full=1"},"license":"CC BY 4.0"}