Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
21,876 matching
Showing 11,329–11,376 of 21,876 servers
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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.
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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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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 -
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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DrillerDB
streamable-httpcom.drillerdb/drillerdb
Drilling jobs, customers, invoices, crews, schedules, and well logs for well contractors.
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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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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 -
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.
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Lazyweb
streamable-httpcom.lazyweb/lazyweb
Real product evidence: 281k+ real app screens and flows, 20k+ mobile A/B tests, growth reports.
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OrbitWan.io
streamable-httpio.orbitwan/orbitwan
Wanchain explorer and analytics. Premium data: prepaid credit or standard x402 (0.01 USDC/request).
official 27 tools -
xrpldashboard
streamable-httpcom.xrpldashboard/xrpldashboard-mcp
Read-only XRP Ledger MCP tools with proof-annotation envelopes and signed daily snapshots.
official 15 tools -
The Network Catalog (webGCP)
streamable-httporg.webgcp/catalog
Semantic search over The Network catalog (skills, agencies, roles) with signed webGCP provenance.
official 2 tools -
Sigistry Plugin & Skill Catalog
streamable-httpcom.sigistry/plugin-catalog
Search verified Claude Code plugins and skills; fetch portable SKILL.md sources. Read-only.
official 8 tools -
agentworld
streamable-httporg.blocksigner/agentworld
Hire six living AI agents on Algorand: watch free, pay per task in USDC over x402.
official 8 tools -
HPSILab Quant Finance
streamable-httpio.github.haiyunsky/hpsilab-quant-finance-mcp
HPSILab Quant finance MCP for US stocks, ETFs, options, Monte Carlo, backtesting, and risk analysis.
official 10 tools 1 secrets -
CURRENT SEA - Ambiguity Scan
streamable-httpio.github.bowieboii/current-sea
Explainable ambiguity signals for text. Submitted text is processed but never retained.
official 1 tool -
ForgeKit
streamable-httpdev.useforgekit/forgekit
Developer utility MCP: screenshots, PDFs, OG, QR, link preview, JSON validate, ShipPack.
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Agent Einstein — Crypto & Market Intelligence
streamable-httpio.emc2ai/einstein
AI price forecasts, whale flows, market sentiment and prediction signals. 18 tools free, no account.
official 42 tools -
Savee
streamable-httpcom.savee/savee
Read your Savee saves, boards and home feed, and search its public library. Read-only.
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Hum Internet Availability
streamable-httpcom.letshum/internet-availability
Check internet providers, plans, speeds, and known pricing at a specific U.S. street address.
official 4 tools -
axion gateway
streamable-httpcom.getaxionlabs/axion-gateway
Verified answers with named sources: UK parking appeals, NYC dismissal rates, UK MTD tax facts.
official 11 tools -
jawz
streamable-httpai.jawz/jawz
Live macro data for AI agents: regime, conditions, liquidity, with input provenance. No signup.
official 22 tools -
WonderCal
streamable-httpio.github.digital-wisdom-ai/wondercal
Scheduling infrastructure for AI agents across Google and Microsoft calendars.
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Taskfolk
streamable-httpai.taskfolk/mcp
Project management for teams and their AI agents.
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mcp server
streamable-httpio.github.musikalienhandel-de/mcp-server
Product search for musikalienhandel.de: sheet music, GEWA instruments, B-Ware/clearance stock.
official 5 tools -
Ask Me
streamable-httpio.github.tounsils/ask-me-mcp
Ask about an operator's work, reusable patterns, availability and offer. Typed tools, eval-gated.
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