Directory

Showing 1–3, most evidence first; contradicted and not yet assessed last · names and descriptions as their source publishes them

• AgentIndex x402world.agentindex/x402 · x402.agentindex.worldJev-powered decisions, web search, PDF/web to Markdown, summarize. From $0.001, no API key.Livechecked 11 Nov 2026, 21:39 UTCEvidence 3/4MCPWebsiteMCP Registry
• Kairos Coordination Threadio.github.agentindexworld/coordination-thread · comallagency.github.ioFree MCP tools to validate multi-agent coordination thread turns and retrieve schema/samples.Unreachablechecked 11 Nov 2026, 18:19 UTCEvidence 0/3MCPWebsiteMCP Registry
• Kairos Relationship Memoryio.github.agentindexworld/relationship-memory · x402.agentindex.worldFree MCP: relationship_memory validate, store (local), retrieve — portable interlocutor cards v1.Unreachablechecked 10 Nov 2026, 18:40 UTCEvidence 0/3MCPWebsiteMCP Registry