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

io.github.dasasian/firebase-mcp-server
io.github.dasasian/firebase-mcp-server

MCP server for Firebase — Firestore, Storage, Auth, and Cloud Logging, with schema validation.

Alive
updated 2 months ago
v1.1.0
io.github.jyswee/comiceditorial
io.github.jyswee/comiceditorial

Comic publishing for coding agents. Comics, chapters, AI panels, CBZ export. stdio + remote SSE.

Alive
updated 2 months ago
v0.1.1
MCP-Bastion
io.github.vaquarkhan/mcp-bastion

Security middleware for MCP. Blocks prompt injection, PII leakage, and resource exhaustion.

Alive
updated 2 months ago
v5.1.0
io.github.docracy1/chasa
io.github.docracy1/chasa

AI invoice follow-up emails for freelancers. Draft-only, never sends for you.

Alive
updated 2 months ago
v1.0.0
UniFi Gateway
io.github.pete-builds/unifi

Safe-by-default UniFi MCP: Network + Protect + Access, multi-site, dry-run, audit log.

Alive
updated 2 months ago
v0.21.1
Lodging Decision
io.github.scenicstay/lodging-decision-mcp

Agent-facing lodging decision tool. Non-sensitive categories only. Alpha, unauthenticated.

Alive
updated 2 months ago
v0.1.0-alpha
Heliciel — Propeller & Wing Design
com.heliciel/heliciel

Real BEM engineering for propellers, wings and turbines — design, optimize, visualize, export.

Alive
updated 2 months ago
v12.0.0
io.github.2nd1st/open-mcp-apps
io.github.2nd1st/open-mcp-apps

Persistent, interactive MCP Apps — the AI builds an app once, you both reuse it

Alive
updated 2 months ago
v0.5.9
dev.workers.3labsio.policy-gate/policy-gate
dev.workers.3labsio.policy-gate/policy-gate

Deterministic allow/require_approval/deny verdicts for agent actions, before they happen.

Alive
updated 2 months ago
v0.2.0
io.github.beepboop2025/umbra-proof
io.github.beepboop2025/umbra-proof

Verify Umbra bridge accountability proofs (signed receipts, checkpoints, Merkle inclusion).

Alive
updated 2 months ago
v0.1.2
mcp-audit
io.github.saagpatel/mcp-audit

Scan, enumerate, and risk-score every MCP server configured on your machine.

Alive
updated 2 months ago
v2.7.0
Done Bear
com.donebear/donebear

Local-first task manager: create, edit, and complete tasks, projects, and checklists via MCP.

Alive
updated 2 months ago
v1.0.0
io.github.beepboop2025/pdf-toolkit-mcp
io.github.beepboop2025/pdf-toolkit-mcp

Legacy PDF Toolkit identity, pinned to its 2.1.1 package; maintained successor: PDF Suite MCP.

Alive
updated 2 months ago
v2.1.2
io.github.beepboop2025/pdf-suite-mcp
io.github.beepboop2025/pdf-suite-mcp

37 tools to read, create, merge, split, watermark, fill, redact & search PDFs. Local, no API key.

Alive
updated 2 months ago
v2.1.3
data-breach-detector
io.github.beepboop2025/data-breach-detector

Read-only breach intel, full history 2007-today: reports THAT an org was breached, never the data.

Alive
updated 2 months ago
v0.3.2
io.github.beepboop2025/groundcheck
io.github.beepboop2025/groundcheck

Verify claims, resolve FIGI identity, extract claims, and sign x402 delivery receipts over MCP.

Alive
updated 2 months ago
v0.7.1
io.github.DavidFuchs/mcp-uptime-kuma
io.github.DavidFuchs/mcp-uptime-kuma

A Model Context Protocol (MCP) server for Uptime Kuma version 2.

Alive
updated 2 months ago
v0.11.9
Arc Research
com.getarcresearch/arc-research

Commodities research MCP: knowledge graph, COT, NG storage/weather, quotes, and stories.

Alive
updated 2 months ago
v1.0.0
Twelve Permissions
com.twelvepermissions/twelve-permissions

Browse, verify and buy Twelve Permissions NFTs on XRP Ledger. Every claim is checkable.

Alive
updated 2 months ago
v1.0.0
io.github.brac/particlr-mcp
io.github.brac/particlr-mcp

Agents author particlr .prt particle effects headlessly: validate, simulate, render to PNG, patch.

Alive
updated 2 months ago
v0.2.0
uk.wintergreen/financial-data
uk.wintergreen/financial-data

Financial data for AI agents: crypto data, Polymarket odds, weather/oil calibration, trust scoring.

Alive
updated 2 months ago
v2.0.0
remem-mcp — Local-first MCP Memory + CodeGraph + Wiki
io.github.tinhien11/remem-mcp

Local-first memory for AI coding agents. Memory + CodeGraph + Wiki in one SQLite file.

Alive
updated 2 months ago
v0.5.18
Hermitsh Texts
ai.hermitsh/texts

Complete classical & world literature — search + cite exact passages, facing sources, 50+ languages.

Alive
updated 2 months ago
v0.5.1
BagOS
io.github.edycutjong/bagos

MCP server for Bags on Solana: token analytics, trade quotes, and gated write operations.

Alive
updated 2 months ago
v2.6.0
ShareWatch
ai.sharewatch/sharewatch

Give Claude only the Google Drive files you choose. Every action logged.

Alive
updated 2 months ago
v1.42.837
io.github.SuperAngryMonkey/mcpie
io.github.SuperAngryMonkey/mcpie

Standing-order Domino's pizza button: dry-run freely, order only on explicit confirm. Cash only.

Alive
updated 2 months ago
v0.1.2
Attestwire
com.attestwire/en16931

EN 16931: validate invoice data or a UBL/CII file, emit UBL or CII XML. XRechnung, Peppol. Not PDF.

Alive
updated 2 months ago
v1.1.2
io.github.shawn1905/generation-ship
io.github.shawn1905/generation-ship

Generation Ship MCP — multi-AI future world. Read blank cells, read canon, submit artifacts.

Alive
updated 2 months ago
v0.1.0
FieldTranscript
com.fieldtranscript/transcriber

Verbatim transcription of public video/audio URLs to clean text, SRT, and timestamped records.

Alive
updated 2 months ago
v1.0.0
io.github.bryanjbelanger/talos-mcp-server
io.github.bryanjbelanger/talos-mcp-server

Talos Linux cluster operations as one thin MCP tool over the official machine API.

Alive
updated 2 months ago
v1.1.2
io.github.bryanjbelanger/desktop-hypervisor-mcp
io.github.bryanjbelanger/desktop-hypervisor-mcp

VirtualBox and VMware Fusion/Workstation behind one provider-neutral MCP tool surface.

Alive
updated 2 months ago
v2.1.2
io.github.GhostlyGawd/engineering-board
io.github.GhostlyGawd/engineering-board

Repository-owned engineering pattern intelligence - 19 MCP tools over stdio.

Alive
updated 2 months ago
v1.13.4
io.github.KrushnaVardhanReddy/osmcp
io.github.KrushnaVardhanReddy/osmcp

A typed, policy-controlled OS capability layer for AI agents.

Alive
updated 2 months ago
v1.0.5
PCBLT — Live Checks
com.pcblt/pcblt

Live DNS, email-auth and redirect checks, HTTP security headers, uptime history, PC hardware prices.

Alive
updated 2 months ago
v0.4.0
Imperio — Italian Tax & Compliance Tools
com.imperioutils/fisco-it

Italian tax + anti-fraud: CF, P.IVA, IBAN, ATECO, IMU, F24, FatturaPA, NIS2. 23 free + 5 with key.

Alive
updated 2 months ago
v2.0.0
IMPOCOR-AI Nexus
io.github.professoryilmaz1/impocor-ai-nexus

Agent-native security, trust, reliability, data and procurement tools for AI workflows.

Alive
updated 2 months ago
v0.1.0
OpenAEO
dev.openaeo/audit

Asks 8 AI crawlers for your page, checks who really answered, and writes the fixes. MIT.

Alive
updated 2 months ago
v1.6.4
GoldenPipe
io.github.benseverndev-oss/goldenpipe

One command to validate, transform, and deduplicate — chain GoldenCheck + Flow + Match.

Alive
updated 2 months ago
v1.5.0
GoldenFlow
io.github.benseverndev-oss/goldenflow

Standardize, reshape, and normalize messy data — CSV, Excel, Parquet, S3, databases.

Alive
updated 2 months ago
v2.2.0
GoldenAnalysis
io.github.benseverndev-oss/goldenanalysis

Read-only cross-cutting analysis, metrics, and reporting across the Golden Suite.

Alive
updated 2 months ago
v0.5.0
GoldenCheck
io.github.benseverndev-oss/goldencheck

Auto-discover validation rules from data — scan, profile, health-score. No rules to write.

Alive
updated 2 months ago
v3.5.0
InferMap
io.github.benseverndev-oss/infermap

Map messy columns to a known schema — 7 scorers, domain dictionaries, F1 0.84. Zero config.

Alive
updated 2 months ago
v0.7.0
GoldenMatch
io.github.benseverndev-oss/goldenmatch

Find duplicate records in 30 seconds. Zero-config entity resolution, 97.2% F1 out of the box.

Alive
updated 2 months ago
v3.13.0
PepEvolution Peptide Sources
com.pepevolution/peptide-sources

Find where to buy peptides from vetted, COA-tested vendors and check if a peptide vendor is legit.

Alive
updated 2 months ago
v0.2.0
ViewMax MCP
io.github.bytevirts/viewmax

Remote MCP for AI video, image, music and speech generation.

Alive
updated 2 months ago
v1.0.0
Asana MCP Server
io.github.jtalk22/asana-mcp-server

Change Asana without opening Asana — custom fields, sections, start dates, rich notes, bulk. PAT.

Alive
updated 2 months ago
v1.0.1
uxlint
io.github.uxlint-net/uxlint

Audit a site's UX the way a design-literate reviewer would, with a concrete fix for every finding.

Alive
updated 2 months ago
v0.1.30
GMCA Certainty Matrix Validate
io.github.tridevils/gmca-certainty-matrix-validate

GMCA Certainty Matrix Validate: 11 vragen om een project te screenen vóór investering.

Alive
updated 2 months ago
v1.0.4
Cross-DEX Prices & Spreads
io.github.donnywin85/arb-dex-mcp

Live cross-DEX pool prices, liquidity and spreads on 6 EVM chains, read from on-chain pool state.

Alive
updated 2 months ago
v1.0.1
io.github.gowtham0992/link
io.github.gowtham0992/link

Local personal memory for agents as MCP tools — remember, recall, search, context, graph traversal.

Alive
updated 2 months ago
v2.3.0