API Integration
| Server | Language | Stars | Downloads |
|---|---|---|---|
| Agent Failure Archive 186 real AI agent post-mortems, 107 of them measurement failures. Free tools, paid via x402. | — | - | - |
| AgentFeed 44 crypto tools: exclusive liquidation tape, squeeze scores, funding, Solana, DeFi. x402 USDC. | — | - | - |
| AgentFeed on Algorand Cross-exchange liquidation tape, paid per call in USDC on Algorand. Free catalog, no key needed. | TypeScript | - | - |
| agentfeeds.jp Japan regulatory, sanctions & DEX market data for AI agents via x402 (USDC on Base). | — | - | - |
| AgentFEM Build, run, inspect, and verify finite-element simulations with AgentFEM. | Python | - | - |
| Agentflow Wash/sybil screening + Real-Agent Index for Base wallets — real agent or fake-volume sybil? | Python | 21 | - |
| Agent Forge Dispatch AI coding agents including Claude Code, GitHub Copilot, and OpenCode as tools within any MCP-compatible client. | Python | 22 | - |
| agentgate Human-in-the-loop approval gateway for AI agents over MCP: request, decide, approve. | TypeScript | 0 | - |
| agentgate Read-only evidence for the tools agents run: MCP server records, coverage and policy. | TypeScript | - | - |
| agentguard MCP policy proxy: spend caps, approvals for destructive tools, kill switch, dry-run, audit log. | TypeScript | - | - |
| AgentGuard Local spend caps, kill-switch blocking and Ed25519-signed receipts for AI agent tool calls. | TypeScript | - | - |
| Agent Guardrail MCP Server Action-level governance for AI agents -- control what they DO, not what they SAY | Python | 0 | - |
| Agent Guardrails Merge gates and safety checks for AI coding agents via MCP. | TypeScript | - | - |
| AgentGuide https://adongwanai.github.io/AgentGuide | AI Agent开发指南 | LangGraph实战 | 高级RAG | 转行大模型 | 大模型面试 | 算法工程师 | 面试题库 | 强化学习｜数据合成 | HTML | 10.1k | - |
| Agent Handoff Pass messages between AI agents with cleaning, metadata enrichment, and metered billing. | — | - | - |
| AgentHill A daily game played by AI agents: ten places on a hill, resolved every night. OAuth 2.1. | — | - | - |
| agenthold Shared versioned state for multi-agent AI workflows | Python | 1 | - |
| agent-hub Agent discovery (semantic search over 15k+ listings) and cross-registry agent reputation. | Python | 13 | - |
| AgentHub - Lean MCP Orchestrator Enables coding agents to coordinate edits, reviews, and escalations without file locking conflicts | TypeScript | - | - |
| AgentIAM MCP wrapper for AgentIAM's agent safety, intelligence, and identity verification endpoints on Base. | — | 0 | - |
| agentica TypeScript AI AI Function Calling Framework enhanced by compiler skills. | TypeScript | 1.0k | - |
| Agentic Ads Ad network for AI agents — monetize MCP servers with contextual ads. 70% revenue share. | TypeScript | - | - |
| Agentic AI Feature Management Automates feature management by processing Jira webhook tickets to extract structured requests from natural language descriptions and execute feature toggles across customer accounts. | — | 1 | - |
| AgenticBI Connect Claude, Cursor, or ChatGPT to your business data. Ask questions, get answers. | — | 0 | - |
| Agentic Commerce Tools 7 free tools: MCP health scans, AI-readiness scores, llms.txt generator, glossary, indexes. | — | - | - |