AI agent tools for FastAPI
Short answer: Our top pick for FastAPI: headroom, with the highest AgentPick Score (92/100) among tools tagged "fastapi". Runners-up: OpenExecutive (77) and mcp-context-forge (77). Compare what each does, its license and how recently it was updated below.
| # | Tool | What it does | Score | Stars | License | Updated |
|---|---|---|---|---|---|---|
| #1 | headroom | Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same a… | 92/100 | ★ 75k | Apache-2.0 | 14 Oct 2026 |
| #2 | OpenExecutive | AI-powered virtual executive team — a single coherent executive persona backed by 8 specialist agents (FastAPI + Next.js). | 77/100 | ★ 5.6k | Apache-2.0 | 14 Oct 2026 |
| #3 | mcp-context-forge | An AI Gateway, registry, and proxy that sits in front of any MCP, A2A, or REST/gRPC APIs, exposing a unified endpoint with centralized discovery, guar… | 77/100 | ★ 4.6k | Apache-2.0 | 14 Oct 2026 |
| #4 | Douyin_TikTok_Download_API | 🚀 抖音、TikTok 数据采集与无水印视频下载 API，自托管，支持 MCP 调用与 Docker 一键部署。| Self-hosted TikTok & Douyin scraper and no-watermark video downloader — async REST API, MCP… | 75/100 | ★ 21k | Apache-2.0 | 2 Oct 2026 |
| #5 | full-stack-ai-agent-template | Full-stack AI app generator — FastAPI + Next.js with AI Agents, RAG, streaming, auth, and 20+ integrations out of the box. | 69/100 | ★ 1.9k | MIT | 11 Oct 2026 |
| #6 | PanWatch | PanWatch — AI stock monitoring for A-shares, HK & US markets, powered by TradingAgents. Portfolio insights, real-time alerts & automated reports.｜盯盘侠：… | 67/100 | ★ 2.1k | MIT | 14 Oct 2026 |
| #7 | caura | Caura (formerly MemClaw) — governed shared memory for AI agent fleets. Multi-agent, multi-tenant, MCP-native. Trust tiers, keystone policies, audit tr… | 67/100 | ★ 497 | Apache-2.0 | 14 Oct 2026 |
| #8 | pipelex | Build AI methods with your coding agent, then run them anywhere: as an MCP for chatbots, as a webapp for people, or via API for your software. | 63/100 | ★ 945 | See repo | 13 Oct 2026 |
| #9 | auto-browser | Give your AI agent a real browser — with a human in the loop. Open-source MCP-native browser agent. | 62/100 | ★ 905 | MIT | 13 Oct 2026 |
| #10 | AI-company | Multi-agent team operating system for Claude Code. 108 MCP tools, 40+ agent templates, 10 lifecycle hooks, 7 pipeline workflows. Persistent teams, str… | 59/100 | ★ 372 | MIT | 11 Oct 2026 |
| #11 | AutoCVE | Agent-driven automated CVE discovery platform for source code auditing, vulnerability verification, and report generation. | 58/100 | ★ 1.2k | AGPL-3.0 | 1 Oct 2026 |
| #12 | OpenArc | Inference engine for Intel devices. Serve LLMs, VLMs, Whisper, Kokoro-TTS, Embedding and Rerank models over OpenAI endpoints. | 58/100 | ★ 540 | Apache-2.0 | 13 Oct 2026 |
| #13 | beever-atlas | Your First LLM-Wiki Conversation Knowledge Base | 45/100 | ★ 449 | Apache-2.0 | 10 Sept 2026 |
| #14 | fastapi-langgraph-agent-production-ready-template | A production-ready FastAPI template for building AI agent applications with LangGraph integration. This template provides a robust foundation for buil… | 42/100 | ★ 2.7k | MIT | 25 Sept 2026 |
| #15 | fim-one | Open-source agent platform for Global × China enterprises — wire every system through one agent core. Self-hosted, any LLM. | 40/100 | ★ 1.6k | See repo | 10 Oct 2026 |
| #16 | open-agent-connector | Open-source, self-hosted alternative to Composio, Nango, Merge.dev, and Arcade.dev for AI agent integrations. Run GitHub, Slack, Hacker News, and cust… | 39/100 | ★ 838 | Apache-2.0 | 14 Oct 2026 |
| #17 | fastapi_mcp | Expose your FastAPI endpoints as Model Context Protocol (MCP) tools, with Auth! | 38/100 | ★ 12k | MIT | 24 Nov 2025 |
| #18 | YC-Killer | A library of enterprise-grade AI agents designed to democratize artificial intelligence and provide free, open-source alternatives to overvalued Y Com… | 30/100 | ★ 2.8k | See repo | 10 Aug 2026 |
| #19 | whatsapp-agentkit | Construye tu agente de WhatsApp con IA en menos de 30 minutos. Claude Code te entrevista y escribe todo el código. Zernio o Meta Cloud API. Sin saber … | 30/100 | ★ 537 | MIT | 19 Aug 2026 |
| #20 | Open-AI-Micro-Drama-Generator | AI short drama & micro-drama video generator — turns any idea into a complete short-form drama using multi-agent AI pipeline (screenwriter → storyboar… | 26/100 | ★ 529 | See repo | 2 Aug 2026 |
| #21 | intelligent-audit-system | AuditPilot: auditable enterprise AI agents for evidence-grounded workflows, governed tools, evaluation harnesses, human review, and remediation delive… | 25/100 | ★ 1.2k | See repo | 12 Aug 2026 |
| #22 | PharosRAG | Pharos — local-first agentic RAG for your team's document library: multi-format ingest, hybrid retrieval, enterprise ACL, dual HTTP + MCP exits. | 24/100 | ★ 243 | MIT | 19 Aug 2026 |
| #23 | ScienceClaw | ScienceClaw is a personal research assistant built with LangChain DeepAgents and AIO Sandbox infrastructure, adopting a completely new architecture be… | 23/100 | ★ 670 | See repo | 9 May 2026 |
| #24 | fastapi-mcp-langgraph-template | A modern template for agentic orchestration — built for rapid iteration and scalable deployment using highly customizable, community-supported tools l… | 19/100 | ★ 558 | MIT | 3 Mar 2026 |
| #25 | tavily-key-generator | Multi-service toolkit for Tavily and Firecrawl signup automation, key validation, and isolated proxy pools. | 18/100 | ★ 1.6k | See repo | 22 Mar 2026 |
| #26 | CoexistAI | CoexistAI is a modular, developer-friendly research assistant framework . It enables you to build, search, summarize, and automate research workflows … | 15/100 | ★ 527 | See repo | 10 Mar 2026 |
Source: each project's public GitHub repository (description, stars, license, last push). Listed tools aren't tested or ranked by AgentPick.
How to choose
- Grant the narrowest permissions the server allows.
- Check whether it runs locally or calls a remote service.
- Prefer servers listed in the official MCP registry.
Get the best new agent tools every week. Free, with a verdict on each. Get the weekly digest
Related
AI agent tools for local-first setups →
MCP servers
AI agent tools for knowledge graphs and bases →
MCP servers
AI agent tools for RAG (retrieval-augmented generation) →
MCP servers
AI agent tools for MCP client →
MCP servers
AI agent tools for cybersecurity →
MCP servers
AI agent tools for DevOps →
MCP servers
AgentPick Weekly
The week's new agent tools with a verdict on each, every week. Free. We'll email you a link to confirm, and you can unsubscribe any time. See our Privacy Policy.