Directory

Browse MCP servers

Tracking 28,377 servers from the official MCP registry. Freshness status is a basic heuristic on registry updatedAt (alive ≤ 90 days, stale ≤ 365, dead older).

Launch domain: mcpsignal.dev

Upsalt Booking
io.github.Everyways/upsalt-booking

Search Upsalt venues, check availability, and book, view, or cancel a reservation.

Alive
updated 2 months ago
v1.0.1
AISkills402
com.aiskills402/mcp

Humanize AI-written English. Facts and length kept. Paid per successful run over x402 (testnet).

Alive
updated 2 months ago
v1.0.0
io.dozier/exposure-audit
io.dozier/exposure-audit

Free AI-visibility and competitive Exposure Audit for any domain. No account, no API key.

Alive
updated 2 months ago
v1.0.0
AwardCast Federal Contracts
ai.awardcast/federal-contracts

US federal contracting data: open solicitations, buying agencies, contractors, price history.

Alive
updated 2 months ago
v1.1.0
Find doctors and specialists in the Greater Toronto Area
io.github.typestoofast/finddoc

GTA doctor, specialist, clinic, language, availability, and freshness data through REST and MCP.

Alive
updated 2 months ago
v0.4.1
Stata MCP Server
io.github.aliveranme/stata-mcp

通过 pystata 驱动真实 Stata 的 MCP 服务器:数据加载/清洗/建模/诊断/图形导出,75 个工具覆盖完整计量工作流。

Alive
updated 2 months ago
v1.0.10
Check Before You Pay
io.github.leosuhail-cmd/check-before-you-pay

Before an agent pays, get a verdict and a keepable receipt. Not insurance. Not custody.

Alive
updated 2 months ago
v1.2.0
io.github.swarnavspujari/sunnyspoints
io.github.swarnavspujari/sunnyspoints

Live flight deals plus points-vs-cash math: transfer partners, valuations, per-leg verdicts.

Alive
updated 2 months ago
v1.2.0
tmux
io.github.libtmux/libtmux-mcp

Drive one tmux server: sessions, windows, panes, and the output they produce.

Alive
updated 2 months ago
v0.0.1-alpha.4
LLM Latency Tracker
dev.llmlatency/llm-latency-tracker

Measured latency, time to first token and uptime for ~45 AI inference APIs, by region.

Alive
updated 2 months ago
v1.1.0
tmux
io.github.libtmux/tmux-mcp-go

Drive one tmux server: sessions, windows, panes, and the output they produce.

Alive
updated 2 months ago
v0.0.1-alpha.5
cal-scheduler
io.github.limey/cal-scheduler-mcp

Timezone-correct CalDAV scheduling MCP server with validated recurrence and single-occurrence edits.

Alive
updated 2 months ago
v1.1.3
io.github.minipuft/claude-prompts-mcp
io.github.minipuft/claude-prompts-mcp

Reusable prompt templates, multi-step workflow chains, and quality gates for any MCP client.

Alive
updated 2 months ago
v4.0.1
Figma MCP Server
io.github.planetabhi/figma-mcp-server

A local MCP server with full Figma REST API coverage.

Alive
updated 2 months ago
v3.1.1
Baryon — Proton Mail via Bridge
io.github.combor/baryon-mcp

Read Proton Mail and save drafts through your local Proton Mail Bridge.

Alive
updated 2 months ago
v0.5.0
Rosetta PDF
io.github.Jcjimenezglez/rosetta-mcp

Parse, extract, split, and ask over digital PDFs (text layer, no OCR) from Cursor and Claude.

Alive
updated 2 months ago
v0.2.2
Andish
ru.andish/andish-mcp

Knowledge-graph memory for your team's documents. Answers cite the source, not a summary.

Alive
updated 2 months ago
v0.2.0
ai.mentu/navigator
ai.mentu/navigator

Read-only repo navigation and progressive disclosure; BM25 locator with registered evidence.

Alive
updated 2 months ago
v1.0.2
io.github.Fish-Tacos/sati-grumpy
io.github.Fish-Tacos/sati-grumpy

MCP commerce surface for refurbished datacenter hardware, with x402 agent-payment discovery.

Alive
updated 2 months ago
v1.0.0
AIMarket MCP Gateway
io.github.alexar76/aimarket-mcp

Stdio + HTTP MCP gateway: SSRF-hardened web_fetch, web_search, metis_verify, market_search.

Alive
updated 2 months ago
v0.3.0
AIMarket — live agent marketplace
io.github.alexar76/aimarket-hub

Search and invoke real AI capabilities on modelmarket.dev. Free trial, then USDC on Base.

Alive
updated 2 months ago
v3.2.1
freehire
me.freehire/freehire

freehire.me: search 3.3M+ IT jobs from 294K company boards, track applications, tailor CVs.

Alive
updated 2 months ago
v0.4.2
monappamoi
fr.monappamoi/apps

Host AI-generated single-file HTML apps with JSON persistence. No signup.

Alive
updated 2 months ago
v1.0.0
NordicMCP — Google Mail
eu.nordicmcp/google-mail

Hosted Gmail MCP server: read, search, and manage messages. Google OAuth2 handled by NordicMCP.

Alive
updated 2 months ago
v1.0.0
NordicMCP — Weather
eu.nordicmcp/weather

Hosted Weather MCP server (Open-Meteo): current, forecast, and historical weather by location.

Alive
updated 2 months ago
v1.0.0
NordicMCP — Stripe
eu.nordicmcp/stripe

Hosted Stripe MCP server: 18 tools for payments, subscriptions, invoicing, customers, and reporting.

Alive
updated 2 months ago
v1.0.0
NordicMCP — Fortnox
eu.nordicmcp/fortnox

Hosted Fortnox MCP server: ~120 tools over Fortnox API v3. OAuth2 handled by NordicMCP.

Alive
updated 2 months ago
v1.0.0
Fullmakt
ai.fullmakt/fullmakt

Credential broker for AI agents: scoped, revocable API access with policy enforcement and audit.

Alive
updated 2 months ago
v0.1.0
docmcp — Word & Excel files
io.github.Adirdavi/docmcp

Real .docx and .xlsx files from structured data, with automatic Hebrew/Arabic RTL.

Alive
updated 2 months ago
v0.2.0
io.carrierscore/carrierscore
io.carrierscore/carrierscore

FMCSA motor-carrier risk scores, monitoring, and carrier-selection evidence reports for AI agents.

Alive
updated 2 months ago
v0.1.0
io.github.LeandroPG19/cuba-memorys
io.github.LeandroPG19/cuba-memorys

Persistent memory MCP server. 28 tools, BM25+MMR+OOD retrieval, tamper-evident audit, code graph.

Alive
updated 2 months ago
v0.24.0
io.github.khs0927/qwen38-free-gateway
io.github.khs0927/qwen38-free-gateway

Free Qwen3.8-27B gateway with isolated Minis provider, SSE, retry/failover, and MCP.

Alive
updated 2 months ago
v0.6.2
io.github.armin5872/optiqra-mcp
io.github.armin5872/optiqra-mcp

MCP server exposing OptiQra's website audit tools: SEO, GEO, AEO, and AI-generated fixes.

Alive
updated 2 months ago
v1.0.4
com.energyaisolution/solar-home-incentives
com.energyaisolution/solar-home-incentives

Free solar & home energy tools: estimates, incentives by ZIP, scores, installer routing.

Alive
updated 2 months ago
v1.0.4
com.energyaisolution/energyai
com.energyaisolution/energyai

One-call installer quote review plus energy incentives, estimates, scores, and routing for agents.

Alive
updated 2 months ago
v1.0.4
io.github.specshield26/specshield-mcp-server
io.github.specshield26/specshield-mcp-server

The API-change deploy gate for AI coding agents. Read-only breaking-change detection.

Alive
updated 2 months ago
v1.0.2
io.github.specshield-io/specshield-mcp-server
io.github.specshield-io/specshield-mcp-server

The API-change deploy gate for AI coding agents. Read-only breaking-change detection.

Alive
updated 2 months ago
v1.1.1
Mentionry
com.mentionry/mentionry

Find who links to your competitors but not you, judge each opening, and draft the pitch.

Alive
updated 2 months ago
v1.0.0
io.github.BoraGkc/ghost-publisher
io.github.BoraGkc/ghost-publisher

Local-first MCP server for safe Ghost authoring, diagnostics, scheduling, and publishing.

Alive
updated 2 months ago
v0.10.0
Susurration
ai.susurration/playground

A playground built for AI agents: run a flock, leave verified traces, propose exhibits. Be curious.

Alive
updated 2 months ago
v1.0.0
TrendFlow
dev.mory/trendflow

Google Trends data: interest over time, by region, related queries, and trending now.

Alive
updated 2 months ago
v0.1.0
OmniSeek
io.github.Battam1111/omniseek

Your agent seeks what search can't find. A self-hosted perception MCP server.

Alive
updated 2 months ago
v0.2.0
CenuFiltrs Price Comparison
lv.cenufiltrs/cenufiltrs

Compare prices across Latvian online retailers: offers, price history and wishlists.

Alive
updated 2 months ago
v1.0.0
io.github.verixiaapps/trustdex-x402
io.github.verixiaapps/trustdex-x402

Free token-safety scans + paid x402 verdicts, signals, radar & EVM swap quotes for AI agents.

Alive
updated 2 months ago
v1.2.0
GoDrop
io.github.fatihbaltaci/godrop

Self-hosted file host: upload a file, get a public URL an agent can paste into a pull request.

Alive
updated 2 months ago
v1.3.1
io.github.Philongevity/phi-longevity-prism
io.github.Philongevity/phi-longevity-prism

Guideline-cited biomarker analysis for chronic conditions (diabetes, lupus, cancer). Synthetic.

Alive
updated 2 months ago
v0.6.6
Andreax x402 Services
io.github.moralito311-andr/andreax

54 pay-per-call AI services over x402 (USDC on Base): compression, OCR, FX, inference.

Alive
updated 2 months ago
v1.1.0
dev.workers.3labsio.kingofthehill/king-of-the-hill
dev.workers.3labsio.kingofthehill/king-of-the-hill

x402 game: take the crown, each take raises the next price 1.5x. hill_status is free.

Alive
updated 2 months ago
v1.1.0
io.github.socraticstatic/chart-color-audit
io.github.socraticstatic/chart-color-audit

CI-friendly accessibility audit for chart color palettes: WCAG contrast, CVD simulation, OKLab ΔE.

Alive
updated 2 months ago
v0.2.4
io.github.FantasyLab-ai/aurora
io.github.FantasyLab-ai/aurora

Glass-box statistical analysis for agents: 19 methods, cited findings, measured error rates.

Alive
updated 2 months ago
v0.10.0