Headroom
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 60-95% fewer tokens, same answers. Library, proxy, MCP server.
11,158 servers in this category
MCPpedia tracks 11,158 other MCP servers. 1,991 of them score at least 50 out of 100, and 568 clear 70 — about 5% of what has been published in this space. The remaining 9,167 are thinner: registry entries with no description, no published tool schema, or no commit in the last year. They are all still listed here, because knowing a server exists and is unmaintained is worth as much as knowing a good one exists.
Headroom leads the list at 95/100. Transport Stdio (95) and Flare (95) follow. Every score is the same five weighted inputs: security (CVE scanning, tool-poisoning detection, and whether the server authenticates at all), maintenance (commit recency, release cadence, and download trend), documentation, client compatibility, and token efficiency — how much of your context window the tool definitions consume before you have asked anything.
2 of these servers are published by the vendor behind the underlying API rather than by a third party, which is usually the difference between an integration that tracks upstream changes and one that quietly stops working. 8 currently carry an open CVE; those are flagged on the server's own page with the advisory and its severity.
Also see: Best Other MCP servers, Productivity, Developer Tools, Data, Finance
Last updated
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 60-95% fewer tokens, same answers. Library, proxy, MCP server.
Transport for TMCP using STDIO
The graph based agentic IDE
Buddhist canon tools: search, passages, cross-canon parallels, dictionaries — all URN-cited.
Official command-line tool for Reolink IP cameras, doorbells and NVRs — LAN only, no cloud. Snapshots, PTZ, RTSP/RTMP stream URLs, two-way audio (talkback/TTS), motion and AI detection, event monitoring, VOD download. JSON output and a built-in MCP server. Works with Home Assistant, Frigate and go2rtc.
Pi Coding Agent extension (CLI-first) — routes bash/read/grep/find/ls through lean-ctx CLI for strong token savings. Optional MCP bridge can register advanced tools.
One local source for the MCP servers, tools, and memory your AI coding agents share, synced into each tool's native config with a review gate and a receipt for every change. No daemon, no lock-in.
Create Thailand Post shipments, print labels, and track parcels in Thailand via ProShip.
MCP server over the freehire job API — search, filter, and apply to IT jobs from any MCP host.
MCP server for Réunion open data (data.regionreunion.com)
Search your team's shared AI-skill library, get install commands, and save skills from your agent.
Samsara fleet management — vehicles, routes, drivers, HOS compliance. Unofficial, bring your token.
Flight search & booking for AI agents. 400+ airlines, $20-50 cheaper than OTAs.
Metered MCP tools: free discovery over MCP; per-call execution settled in USDC via x402 v2.
MCP server + CLI that puts a real human in your coding agent's loop. It publishes work mid-task, a reviewer pins what's wrong and returns a verdict, and the agent iterates until approved.
AI advisory board (MCP): quotes verified word-for-word against public-domain texts, fail-closed
Transcend MCP Server — Data Discovery tools.
Cross-harness communication and shared work-state for AI coding agents.
The action primitive: one declaration projected to route, OpenAPI, client, MCP tool, job handle, tests
嘉立创 EDA MCP Server — 39 个 PCB 自动化工具,让Agent 直接操控嘉立创 EDA