Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
37,015 servers
Showing 15,601–15,648 of 37,015 servers
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sounds
streamable-httpcom.sfxmint/sounds
Free CC0 sound effects for agents: ask by role (button-click, coin), sets, or search 4,600+.
official 4 tools -
mcp crypto toolkit
streamable-httpio.github.nad33mahm3d/mcp-crypto-toolkit
Live crypto prices, conversion, gas tracker, portfolio tools, and calculators for AI agents.
official 2 secrets -
Buy My Agent
streamable-httpio.github.buymyagent-technologies-inc/marketplace
Search a curated, human-reviewed AI agent marketplace, and post what you could not find.
official 6 tools -
Snap Router
stdioio.github.trigeochiral/snap-router
Task-to-tool discovery over the merged x402 Bazaar + MCP Registry catalog
official 2 secrets -
RyRank
stdioio.github.trigeochiral/ryrank
Cohere-compatible pay-per-call reranker, no signup, x402/USDC
official 2 secrets -
Watchgoose
streamable-httpio.github.bartekrutkowski/watchgoose-mcp
Monitor cron jobs and recurring work through a project-scoped Watchgoose connection.
official 1 secrets -
Agent Vending Factory
streamable-httpio.github.rubentay/agent-vending-factory
Pay-per-call MCP tools via x402 USDC: ZAR prices, data extraction, Python sandbox, SA flights.
official 4 tools -
fairsign
streamable-httpio.github.zhouhua188199-arch/fairsign
Fill and sign PDFs in the browser, send for signature, and track who has signed.
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MCP Observatory: one read only walk over every https endpoint in the official registry
streamable-httpio.github.ogasurfproject-jpg/hs-mcp-observatory
Public record of one read only walk over the official MCP registry: who answered, tools, who pays.
official 6 tools -
Crixin Voice
streamable-httpcom.crixin/voice
Give your AI a real phone: place calls, send SMS, fetch recordings and transcripts. Local or hosted.
official 5 secrets -
HORIZON SHIELD: Construction Estimate Auditor for Japan (KIRA)
streamable-httpio.github.ogasurfproject-jpg/horizon-shield-webmcp
Agent intake desk for property renovation. Read only, CORS open, fail closed, receipts recompute.
official 5 tools -
HORIZON SHIELD YAKUMO (verified contractor directory)
streamable-httpio.github.ogasurfproject-jpg/hs-hearing
Neutral, verification-gated MCP directory of Japan construction contractors (KIRA-audited).
official 6 tools -
Clairwave
streamable-httpio.github.clairwave/clairwave
Ocean acoustics: propagation models, bathymetry, sound speed, vessel noise, live AIS. Open.
official 13 tools -
mcp
streamable-httpde.umzugsdirekt/mcp
UmzugsDirekt Umzugsrechner MCP - German moving cost estimates for Stuttgart and nationwide.
official 11 tools -
TIDAL MCP
stdioio.github.sickn33/tidal-mcp
Search, analyze, organize, and safely modify TIDAL through 112 typed MCP tools.
official 2 secrets -
test mcp
streamable-httpdev.riskprofiler/test-mcp
An MCP server that provides a hello tool
official 1 tool -
Symvanta
streamable-httpcom.symvanta/code-graph
Hosted code graph over MCP: exact callers, dependencies, and cross-repo blast radius for AI agents.
official 27 tools -
roxyon
streamable-httpio.github.bea-technology/roxyon
Build LumenJS apps, use the Roxyon BaaS, and deploy apps and web projects to Roxyon infrastructure.
official 3 secrets -
Stripe MCP
stdioio.github.robinafaruqia/stripe-mcp
Read-only MCP server for querying Stripe customers, payments, and invoices.
official 1 secrets -
padel.how Racket Reviews
streamable-httphow.padel/racket-reviews
Read-only padel.how racket catalogue: reviews, comparisons, brands, offers, and methodology.
official 5 tools -
agent browser
stdioio.github.aetherai3/agent-browser
Self-hosted Chrome for AI agents, with a live noVNC view a human can take over.
official 3 secrets -
Verbasil, company memory
streamable-httpcom.verbasil/memory
Company memory for your team and its AI agents. Hosted service, account required.
official -
pricemyrepair mcp
streamable-httpio.github.iwanek86/pricemyrepair-mcp
UK car repair and servicing cost ranges per car model, in GBP, from PriceMyRepair.
official 4 tools -
darwin-memo
stdioio.github.rogermsc/darwin-memo
Self-curating agent memory kept honest by survival-based selection over measured outcomes.
official 1 secrets -
TravCozy
streamable-httpcom.travcozy/mcp-server
Read and update TravCozy trips: flights, hotels, trains, car rentals and transfers.
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My wine
streamable-httpdev.mywine/my-wine
Find wines and compare live merchant prices in your region. Fair-deal search, My wine OAuth login.
official -
Fundz
streamable-httpio.github.fund-z/fundzwatch
Funding rounds, exec moves, UCC liens and Form 5500 plans. 7 tools need no API key.
official 7 tools 1 secrets -
siGit CLI
stdiosi.sigit/cli
Run sigit.si locally: browse repos, search code, manage PRs, issues, and Cloud Sessions.
official 2 secrets -
California Dog Bite Evidence Checklist | JSM Injury Firm
streamable-httpio.github.janoliverautomation-stack/caldogbiteevidence-com
Bitten or injured by a dog in California? Use this private checklist to understand what evidence to
official 1 tool -
California Slip & Fall Evidence Checker | JSM Injury Firm
streamable-httpio.github.janoliverautomation-stack/caslipandfall-com
Not sure what to do after a slip and fall in California? Use this free evidence checker to find out
official 1 tool -
Solar Quote Audit — Check Before You Sign
streamable-httpio.github.janoliverautomation-stack/solarquoteanalyzer-com
Free independent solar proposal review tool for California homeowners. Audit your solar quote for pr
official 3 tools -
OKC HVAC Calculator | Repair or Replace Decision Tool
streamable-httpio.github.janoliverautomation-stack/okchvaccalculator-com
Use the free OKC HVAC Calculator to see whether repairing or replacing your heating or air system ma
official 8 tools -
OKC Custom Home & Remodel Readiness Planner | Cosmopolitan Company
streamable-httpio.github.janoliverautomation-stack/okcluxuryhomeplanner-com
Evaluate your project path, property readiness, budget planning, builder questions, smart-home prior
official 3 tools -
OKC Disc & Sciatica Next-Step Checker | Precision Care Chiropractic
streamable-httpio.github.janoliverautomation-stack/okcsciaticacheck-com
Pain shooting down your leg? Answer a few questions about your lower back pain, sciatica, numbness,
official 6 tools -
Assess My Hair | Powered by Rich Mom Recommends
streamable-httpio.github.janoliverautomation-stack/assessmyhair-com
Assess My Hair, powered by Rich Mom Recommends. Understand. Care. Thrive. Your personalized hair &am
official 1 tool -
AI Recommendation Readiness Audit | The Black Friday Agency
streamable-httpio.github.janoliverautomation-stack/canairecommendmybusiness-com
Can AI confidently recommend your business? The AI Recommendation Readiness Audit shows whether your
official 2 tools -
Anchored Hope Index™ | Mental Resilience Counseling
streamable-httpio.github.janoliverautomation-stack/anchoredhopeindex-com
A professional resilience and future-orientation assessment for leaders, executives, and high-perfor
official 2 tools -
Student Protection Readiness Checklist | Safety Over Silence
streamable-httpio.github.janoliverautomation-stack/soschecklist-net
A 2-minute assessment to help parents understand and respond to student safety concerns with clarity
official 6 tools -
The Grant Readiness Checklist | The Document Pro
streamable-httpio.github.janoliverautomation-stack/grantreadinesschecklist-com
Assess your nonprofit's grant readiness with The Grant Readiness Checklist by the Nonprofit Lau
official 1 tool -
Decision Support Network | Powered by CCA
streamable-httpio.github.janoliverautomation-stack/decisionsupportnetwork-com
Decision Support Network helps humans and AI agents discover verified decision-support tools for spe
official 3 tools -
MCP Gateway
stdioio.github.mikkoparkkola/mcp-gateway
Universal MCP gateway with Meta-MCP discovery, routing, and REST API capabilities.
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Vocaless
stdioio.github.ajselzilic/vocaless
Remove vocals from local audio files and transpose instrumentals through Vocaless.
official 1 secrets -
Signal-One by EMETZOR
streamable-httpcom.emetzor/signal-one
Verified external-state intelligence for agents with corroborated evidence and ANSWER or WAIT.
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Quantum Expectations
streamable-httpcom.quantum-expectations/quantum-expectations
Quantum error-correction feasibility: success probability, qubit overhead, records, trends.
official 13 tools -
google maps mcp server
streamable-httpio.github.sagar27888/google-maps-mcp-server
Search Google Maps businesses via MCP - name, address, phone, rating, hours, GPS.
official 1 tool -
fillgate
stdioio.github.mineloop99/fillgate
Fee-carrying trading tools for AI agents: Jupiter Ultra, Polymarket CLOB v2, Hyperliquid perps.
official 11 secrets -
aeron wallet
stdioio.github.aeronlabs/aeron-wallet
Non-custodial agent wallet for Robinhood Chain. Pays x402 requests in USDG.
official -
Statable
streamable-httpcom.statable/analytics
Privacy-first, cookieless web analytics: traffic, sources, pages, goals, funnels and site setup.
official 1 secrets
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