🇨🇳国内 MCP 服务推荐（飞书 / 高德 / 12306）

Apple Mail MCP — 44 tools, SQLite millisecond search, .emlx parser, batch ops

Read-only runtime secret retrieval from HashiCorp Vault via Keymaster for autonomous AI agents.

Security-first web access. Sanitizes pages, blocks injection, redacts PII. Now with PDF/JSON/SVG.

Knowledge synthesis MCP server with vector-deduplicated lessons and x402 micropayments.

Fair Market Rents, income limits, public housing, vouchers, and homeless counts

MCP server for Pylon customer support platform

MCP server for link checking using linkinator

KYC / eKYC MCP server for face compare, liveness, OCR, and image labeling.

Finds the simplest equation consistent with your data. SINDy and PySR symbolic regression via MCP.

Development workflow server for CrossPad — build, test, run, screenshot, and navigate code

45+ dev tools via MCP: JSON, QR, hash, DNS, code review, fake data, screenshots, and more.

Web search that doesn't wreck your AI's memory.

Official MCP server for Leadpipe intent and data APIs.

Search UK case law on BAILII — court judgments with section extraction. Runs locally.

Search used car inventory, check NHTSA recalls, decode VINs, and manage automated search scouts.

AI-native art catalogue. Catalogue works, parse provenance, and generate signed RAIs.

Fluid cowork platform. Synthesizes work data across boundaries, with project tracking built in.

Rust MCP server for denoised web search — fetch, clean, and rerank web content for AI agents.

Web search that doesn't wreck your AI's memory.

Search 3,100+ developer tools via MCP. Install commands, compatibility data, health scores.

Barbell strength training tools for AI assistants. Warmup, plate loading, and LP.

Markdown-based note-taking with a hosted MCP server. Your notes serve you and your AI.

deBridge MCP

World Bank MCP — wraps the World Bank Data API v2 (free, no auth)

Wikipedia MCP — wraps Wikipedia REST API (free, no auth)

Universities MCP — Hipolabs Universities API (free, no auth)

Timezone MCP — wraps WorldTimeAPI (free, no auth)

StackExchange MCP — wraps the StackExchange API v2.3 (free, no auth required for read)

SpaceX MCP — wraps SpaceX API v4 (free, no auth)

SEC MCP — SEC EDGAR public APIs (free, no auth)

Science MCP — free science data APIs

Recipes MCP — wraps TheMealDB API (free tier, no auth)

Poetry MCP — PoetryDB API (free, no auth)

Nutrition MCP — wraps Open Food Facts API (free, no auth)

npm MCP — wraps the npm Registry API (free, no auth)

Nobel MCP — wraps the Nobel Prize API v2 (free, no auth)

Jokes MCP — wraps JokeAPI v2 (free, no auth)

IP Lookup MCP — ip-api.com (free, no auth for basic usage)

Holidays MCP — wraps Nager.Date API (free, no auth)

Hacker News MCP — search and retrieve stories from Hacker News

Geo MCP — geographic utilities from free public APIs

Exchange MCP — wraps the Frankfurter currency exchange API (free, no auth)

DNS MCP — DNS and network lookup tools

Dictionary MCP — wraps Free Dictionary API (free, no auth)

Crypto MCP — cryptocurrency prices and currency conversion

Countries MCP — world country data from REST Countries API v3.1