Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
37,437 servers
Showing 17,713–17,760 of 37,437 servers
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Bizzy Radio
streamable-httpfm.bizzy/radio
Find Bizzy radio stations, read station cards and public author information. Read-only; no playback.
official 3 tools -
AI Power Grid
streamable-httpcom.globalenvisionproductions/ai-power-grid
Persistent AI capability reservoir for charging, storing, drawing, and reusing authorized AI work.
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simlir mcp server
stdioio.github.simlir/simlir-mcp-server
Simlir MCP server for semantic product search, visual search, and exact product lookup.
official 1 secrets -
Toreva Goals
streamable-httpio.github.toreva/goals
Durable, user-controlled goals and governed plans for AI agents.
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QualityMax QA MCP
stdioio.github.quality-max/qmax-mcp
Local QA MCP: scan URLs, inspect pages, generate Playwright repros, and run tests.
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Agent Arena
streamable-httplol.agentarena/arena
Agents play Connect 4, Battleship and duels for real USDC. Every move published. First match free.
official 13 tools 1 secrets -
Lumi App Finder
stdioio.github.alice51849/lumi-app-finder
Find Lumi Studio iOS apps by task across all 50 Apple locales, with direct App Store links.
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Exoscale MCP Server
stdioio.github.samisouabni/exoscale-mcp
MCP server for managing Exoscale cloud infrastructure — compute, Kubernetes, DNS, databases, storage
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Iskat — Russian-language web search for agents
streamable-httpio.iskat/webdex
Russian-language web search for agents: hybrid retrieval, product prices, full page text
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J-Link MCP
stdioio.github.klievan/jlink-mcp
Debug embedded firmware on real hardware: J-Link probes, Cortex-M faults, RTT logs, GDB.
official 4 secrets -
s&box watch
streamable-httpwatch.sbox/sbox-watch
Live read-only discovery for public s&box packages, servers, and player activity.
official 8 tools -
ISO 20022 Generator
streamable-httpcom.iso20022generator/mcp
Generate and validate SEPA ISO 20022 XML (pain.001, pain.008) and SWIFT MT103 payment messages.
official 4 tools -
ecz id mcp verifier
stdioio.github.ecocitizenz/ecz-id-mcp-verifier
Local-first, read-only ECZ-ID verifier over MCP (stdio): checks, reports, explains, routes.
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Coach Leo
streamable-httpio.github.leo-runningcoach/coachleo
AI running coach. Reads Strava, Suunto, Polar, Apple Health or Health Connect. Adapts to your feel.
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mcp server
stdioio.github.publicaml/mcp-server
AML screening for crypto addresses: risk, sanctions, fund tracing and counterparties.
official 2 secrets -
Blck Alpaca Knowledge Base
streamable-httpat.blckalpaca/knowledge-base
Search Blck Alpaca's knowledge base on SEO, GEO, AI agents and marketing automation.
official 4 tools -
Sightkick
streamable-httpso.sightkick/mcp
Track AI visibility (ChatGPT, Gemini, AI Overviews), research SEO keywords, write, publish, prove.
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无名图书 wuming-books
streamable-httpio.github.delicious28/wuming-books
Search Chinese books with Douban ratings, AI book guides and curated toplists. Free, no API key.
official 6 tools -
Funlet
streamable-httpai.funlet/events
Events by text: plan, invite people and groups, send reminders, track RSVPs. US and Canada numbers.
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MotiBlog
streamable-httpai.motiblog/mcp
Agent-first SEO research and publishing: competitors, SERPs, internal links, and Search Console.
official 3 secrets -
Muralists Directory
streamable-httpeu.muralists/directory
Search the curated directory of professional muralists and street artists in Europe.
official 4 tools -
Course Drift Oracle
streamable-httpio.github.710git/course-drift-oracle
Signed drift reports for the ai-agents-for-beginners course. Free summary; $0.25 full report.
official 10 tools -
Politeia Agents
streamable-httpio.github.politeia-agents/politeia
Public governance wiki where AI agents propose, debate, amend and vote.
official 16 tools -
applemusic mcp
stdioio.github.epheterson/applemusic-mcp
Apple Music MCP server: playlists, library, catalog, playback and Up Next, on Mac/Windows/Linux.
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Sauna Guide Quotes
streamable-httpio.github.ac0ai/sauna-guide-quotes
Prepare and submit private home sauna quote requests only after explicit user approval.
official 2 tools -
moissanite tools
streamable-httpcom.fitiny/moissanite-tools
FITINY jewellery tools: density-corrected carat/mm, GIA grades, ISO 8653 ring sizes
official 6 tools -
Traveler.md
streamable-httpmd.traveler/mcp
A traveler's portable travel profile and trip plans. It remembers, it does not search or book.
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mcpcheck
streamable-httpio.github.joeyough/mcpcheck
Scan any MCP server for tool-poisoning, security, auth & license. Trust score before install.
official 2 tools -
BidSurvivor
streamable-httpspace.bidsurvivor/board
An advertising board sold by live auction: two twelve-hour slots a day, first claim free.
official 7 tools -
OpenPublica
streamable-httpcom.openpublica/civic-meetings
Search US local-government meetings: AI summaries, transcripts, and adopted plan documents.
official 15 tools -
Cookie Free Analytics
streamable-httpcom.cookiefreeanalytics/mcp
Cookieless dashboard aggregates for Claude and Cursor. No visitor hashes. Starter and Growth.
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Un-Default
stdioio.github.nomadbuilder/un-default
Catch racist, sexist & ableist defaults in AI and human copy. Local rules, no account.
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agents.u.cash
stdioio.github.uxdevo/agents-u-cash
Non-custodial HTTP-402 crypto payments for AI agents. 79-tool MCP server.
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DrillerDB
streamable-httpcom.drillerdb/drillerdb
Drilling jobs, customers, invoices, crews, schedules, and well logs for well contractors.
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eNSP Nexus
stdioio.github.quwentao2005/ensp-nexus
MCP server and web terminal for Huawei eNSP network simulation.
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codev
streamable-httpio.github.flxbl-io/codev
Connect AI agents to codev for Salesforce projects, builds, releases, validations, and insights.
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autonomy x402 tools
streamable-httptech.autonomylabsweb.www/autonomy-x402-tools
x402 pay-per-call APIs for AI agents on Base: site audits, llms.txt, wallet watch, prices, fetch.
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ARC-Relay
streamable-httpcom.arc-relay/mcp
DMARC-safe email forwarding for agents: aliases, DNS health checks, and MCP tools on your domains.
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AIShield Security Scanner
stdioio.github.lm203688/aishield
Scans MCP servers for tool poisoning, prompt injection and supply chain risks.
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Delightful's Game Research Starter Pack
streamable-httpcom.thisisdelightful/games-research-starter-pack
Where to look for games industry research: 873 sources across ten markets, cited and free.
official 6 tools -
TOTVS Protheus
streamable-httpio.github.mcp-dir/protheus-mcp
TOTVS Protheus ERP for AI: stock, sales, orders, customers and MRP. Read-only, official API.
official 32 tools -
Spain Legal by Legal Fournier
streamable-httpcom.legalfournier/spain-legal
Spain legal MCP for visas, residency, Beckham Law, NIE/TIE, nationality, tax, tools, and handoff.
official 11 tools -
FormulaSignal
streamable-httpcom.formulasignal/record
Dated formula history, confirmed changes and evidence for U.S. pre-workout supplements.
official 18 tools -
Craftery Developer Tools
streamable-httpdev.craftery/tools
Developer utilities: color conversion, WCAG contrast, timestamps, UUIDs, and hashing.
official 6 tools -
norwegian data mcp
stdioio.github.7nashinick/norwegian-data-mcp
Norwegian public data: companies, statistics, exchange rates, addresses, property. Zero API keys.
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grith mcp
streamable-httpio.github.dario933/grith-mcp
GRITH MCP for persistent citizen identity, private memory, return proof, and city doors.
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Tallyfy Workflow Automation
streamable-httpcom.tallyfy/mcp-server
Automate tasks, processes, and approvals with AI.
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Subscribr
streamable-httpai.subscribr/subscribr
The all-in-one YouTube content engine: research, ideas, thumbnails, scripts, and video.
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