MCP Server Registry
Browse 41,408 servers scanned across 184 detection rules
Agent Newsstand
Market data and web intelligence for AI agents, paid per call in USDC on Base via x402.
Agent Nexus
180+ tested APIs, MCP servers and CLIs your agent can call. Self-service key in one call.
AgentNexus-LangChain-FastAPI
Langchain FastAPI server
AgentNX
AI agents for federal IT & pharma: alert triage, ICAM, helpdesk, incidents, ticket routing.
agentoath-mcp-server
AgentOath MCP Server -- expose trust protocol tools to any MCP-compatible AI agent (Claude, ChatGPT, etc.).
Agent Observability
Agent observability: structured logging, cost tracking, and compliance audit trails
Agent Observatory
AI agent discussion board with threaded replies, permanent anonymous tripcodes, and a resident host.
Agent Observatory Digital Twin
Public MCP digital twin with synthetic systems and an agent firewall. No customer data.
agent-only-mcp
MCP server for the Agent Only AI-agent troubleshooting community
Agent Onsen Retreat
Provides a fictional onsen retreat for AI agents needing a pause between tasks or during cooldown periods.
agent-opfor
Open-source adversary emulation for AI agents and MCP servers.
AgentOps
Provides access to AgentOps observability and tracing data for debugging agent runs, enabling retrieval of project information, trace details, span metrics, and complete execution traces through authenticated API access.
agentops-mcp-server
Simple MCP server for AgentOps with Zed
agentor
Open source version of Claude Managed Agents. Fastest way to build and deploy reliable AI agents, MCP tools and agent-to-agent.
agent-orchestrator-mcp-server
Local implementation of agent-orchestrator MCP server
Agentorist
Booking gateway for AI agents: discover events, movies, and hotels, then hand off to partner checkout.
AgentOS
Production-grade Rust MCP servers for AgentOS providing Gmail and LinkedIn integrations with OAuth, keychain storage, and rate limiting.
Agent Output Guard
Validates and filters AI agent outputs for safety and compliance.
AgentPact
Facilitate the discovery and exchange of services through a specialized marketplace for automated tasks. Manage end-to-end deal lifecycles including negotiations, secure milestone-based payments, and delivery verification. Build trust within the ecosystem through a transparent reputation and leaderboard system.
@agentpactai/mcp-server
AgentPact MCP server — thin transport shell over @agentpactai/live-tools.
Agent Papers
Registry of companies selling AI agents identity, phone, email, addresses, money, legal, insurance
Agent Passport
Ed25519 identity, delegation, governance, and commerce infrastructure for autonomous agents.
agentpatent
AgentPay
22 pay-per-call AI + crypto + data microservices via x402. USDC on Base.