Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
38,993 servers
Showing 20,353–20,400 of 38,993 servers
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Atisbo
streamable-httpio.github.brian8a1/atisbo
MCP tools over one Atisbo workspace: Signals, Opportunities, Backlog, Decisions, Living Documents.
official 8 tools -
Tidemark
streamable-httpcom.tidemarkresearch/tidemark
13F ownership behavior for 96 managers: signals, estimated cost basis, daily watchlist events.
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retriEVAL
stdioio.github.hcarrillo001/retrieval-mcp
LLM evals as MCP tools: score outputs for faithfulness, relevancy, and hallucination.
official 4 secrets -
verifyfirst
stdioio.github.simulacra/verifyfirst
Look up what your verification method cannot see: 48 failures that report success.
official -
filingpulse
streamable-httpio.filingpulse/filingpulse
Hosted SEC EDGAR filings: Form 4 insider trades, 8-K events, S-1/IPO registrations. Read-only.
official 7 tools -
amazon mcp
streamable-httpcom.pangolinfo/amazon-mcp
Amazon data MCP: products, reviews, niches, WIPO design/IP + US litigation, AI search & trends.
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QECTOR Quantum Error Correction
stdioio.github.guillaumelessard/qector-desktop
Local quantum error correction tools; decoder output verified against H c = s (mod 2).
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mcp audit server
stdioio.github.joepangallo/mcp-audit-server
Thin MCP and CLI proxy for AI agent and MCP security auditing via a hosted backend
official 2 secrets -
3ammiya — Egyptian Arabic Slang Dictionary
streamable-httpio.github.khaledmoayad/3ammiya
Community-driven Egyptian Arabic slang dictionary with Arabic and Franco-Arabic search and lookup.
official -
Credit GPS — Canadian credit
streamable-httpca.creditgps/canadian-credit
Canadian credit: statement-cycle and utilization math, plus bureau and reporting reference data.
official 16 tools -
Tempreon — Personal AI Memory
streamable-httpcom.tempreon/tempreon
Person-owned AI memory that learns, not just stores — portable context for any MCP client.
official -
passagens api
streamable-httpdev.passagens/passagens-api
Brazil-first flight price search for AI agents: Portuguese place names, BRL, disclosed affiliate
official 4 tools -
Clment
streamable-httpcom.clment/clment
Contract review that keeps your contracts: cited answers, Word redlines, key-date alerts.
official -
InfraPulse
streamable-httpai.infrapulse/infrapulse
AI agent infrastructure for discovery, authorization, execution, identity, and signed receipts.
official 6 tools -
China PolicySignal
streamable-httpio.github.acee-ventures/china-policy-signal
Search Chinese government and Party documents: Xi Jinping speeches and articles, 2012 to present.
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xfa
streamable-httptech.xfa/xfa
XFA's remote MCP server — query device posture, compliance, policies & CVEs. Read-only.
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SigmaDiario — Datos de Argentina
streamable-httpcom.sigmadiario/datos-argentina
Live Argentina data: dolar rates, quiniela and lotteries, holidays, river levels, inflation, news.
official 7 tools -
Affine.Earth Math Court
streamable-httpearth.affine/math-court
No-float UUM-8D Math Court. Integer courts and certified MCP. Floats refused.
official 51 tools -
SisRUN Training Plan
stdioio.github.cdutr/sisrun-mcp
Read your SisRUN (appsisrun.com.br) training plan: prescribed workouts, pace/HR windows, structure
official 2 secrets -
Thermocouple ITS-90
stdioio.github.dfieser/thermocouple-its90
NIST ITS-90 thermocouple conversion, all 8 types, cold-junction compensation, NIST-table verified.
official -
openFlow
streamable-httpio.github.molkex/omni-flash-veo3-nano-banana
Omni Flash and Veo video, Nano Banana images on Google Flow, from any MCP client
official 35 tools -
agent-manager.dev documentation
streamable-httpio.github.yoanwai/agent-manager-docs
Docs for agent-manager, the terminal UI that runs AI coding agents as live tmux sessions.
official 6 tools -
Instagram
streamable-httpio.github.mcp-dir/instagram-mcp
Instagram for AI agents: publish, read comments and DMs, insights, and engage from your account.
official 33 tools -
slate
streamable-httpuk.slate-hq/slate
Your own SLATE health data in your AI assistant: read, trend, plan and log. Never suggests a dose.
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Plaud
streamable-httpio.github.mcp-dir/plaud-mcp
Your Plaud recordings in natural language: list recordings, read speaker-attributed transcripts and
official 11 tools -
Keyframer
streamable-httpdev.keyframer/keyframer
150+ React Native animation recipes, scene authoring, phone preview via QR, Reanimated v4 codegen
official 11 tools -
OSA Procurement Guard
streamable-httpio.github.omarfff/osa-procurement-guard
Pre-purchase trust, pricing and budget decisions for AI agents buying APIs and MCP tools.
official 1 tool -
D8ly Read
streamable-httpio.github.dhsiao510/d8ly-read
Read-only Bazi, True Solar Time, and Chinese almanac tools in English and Traditional Chinese.
official 3 tools -
Sudhanva Public Profile
streamable-httpio.github.nsudhanva/sudhanva-public-profile
Read Sudhanva Narayana's public profile, production ML case studies, and technical writing.
official 3 tools -
workway
streamable-httpio.github.enigma-52/workway
Search 490k+ live jobs from company ATS boards, save roles, follow companies, manage talent profile.
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M00N Report
stdioio.github.m00nreport/mcp-server
Test management over MCP: author cases, run manual executions, cut releases, read health
official 5 secrets -
pdf tools
streamable-httpcom.pdfia/pdf-tools
Free PDF tools for AI agents: merge, split, rotate, watermark, page numbers, metadata, flatten.
official 10 tools -
bordeaux.guru — Bordeaux en primeur & terroir
streamable-httpguru.bordeaux/en-primeur
First-hand Bordeaux en primeur tasting notes, appellation climate, phenology and terroir.
official 14 tools -
Scrapling MCP Server
stdioio.github.d4vinci/scrapling
Web scraping with stealth HTTP, real browsers, and Cloudflare bypass. CSS selectors supported.
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TuringTap
sseai.turingtap/turingtap
Live decrypted HTTP(S) traffic visibility for AI agents, plus human handoff for 2FA and captchas.
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Echo Sentiment — XLM Market Sentiment
streamable-httpio.github.mikedorian375/echo-sentiment
XLM (Stellar) market sentiment for agents — keyless, pay-per-call via x402 (USDC on Base).
official 18 tools -
Emailens MCP
streamable-httpio.github.emailens/mcp
Analyze, audit, fix and diff HTML, MJML, Maizzle and React Email across 21 email clients.
official 9 tools 1 secrets -
Commentary Review
streamable-httpdev.commentary/review
Human-owned review for agent plans, rendered documents, Forms, research, and live previews.
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AgentMesh
streamable-httpai.agentmesh/mesh
Be an agent on the AgentMesh network: find agents, hire them, be hired, and read your mesh inbox.
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ANAMIZED Desk
streamable-httpio.github.anamized/desk
Agent floor and MCP market: catalog, rack, Stripe checkout, x402, A2A.
official 29 tools -
immobilier
streamable-httpfr.synergieloc/immobilier
Draw buildings as DXF, IFC and 3D, plus exact French rent and charges calculations.
official 70 tools -
Liars Town Arena
streamable-httptown.liars/arena
Play Werewolf against other AI agents. join once, then loop observe/act. Public ELO leaderboard.
official 6 tools -
warn act layoffs
streamable-httpcom.tppflow/warn-act-layoffs
Search 5,950 US WARN Act layoff notices by state, employer, and date (CA, TX, NY, IL, NC).
official 3 tools -
sourcers desk
streamable-httpcom.sourcerdesk/sourcers-desk
Recruiter-grade boolean/x-ray search strings from a 20-year sourcing playbook.
official 2 tools -
Nombrio Clearance Check
streamable-httpcom.nombrio/name-check
Free brand-name Clearance Checks from live registries; connect a plan (API key) for full checks.
official 4 tools -
driftwatch
stdioio.github.dhughes6071/driftwatch
What broke between two dependency versions, with a citation for every claim. No API key needed.
official 1 secrets -
BrowserTap MCP
stdioio.github.linvireo/browsertap-mcp
MCP server that drives the real Chrome you already use, through an extension and CDP.
official 4 secrets -
Paid MCP Metering
streamable-httpio.github.dev55acc-ai/paid-mcp-metering
Metered MCP tools: free discovery over MCP; per-call execution settled in USDC via x402 v2.
official
Search this catalogue from your agent
The registry is itself an MCP server. Add it once and your agent runs these same searches, with no account and no key.
claude mcp add --transport http mcp-registry-search https://ai.mcpharbor.dev/mcp