Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
35,978 servers
Showing 6,721–6,768 of 35,978 servers
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openstates mcp server
streamable-httpio.github.cyanheads/openstates-mcp-server
Search bills, legislators, committees, and events across all 50 US states, DC, and 5 US territories.
official 10 tools 5 secrets -
Enhanciar — company brain
streamable-httpin.enhanciar/enhanciar
Ask your team's code, Slack and docs from any MCP client. Every answer cited to source. Early access
official 12 tools -
Glide — wallets and US banking
streamable-httpco.glide/banking-connector
Instant Base + Solana wallets, free and x402-payable. US bank account after a 2-min check.
official 4 tools -
KitchenSink4Web
stdioio.github.kitchensink4ai/kitchensink4web
Browser MCP server: budgeted page reads, honest unread accounting, structured extraction.
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iscabox
streamable-httpcom.iscabox/iscabox
Sport fishing in Brazil: species, spots, tides, lures and gear with today's prices (pt-BR).
official 12 tools -
MARS Economic
streamable-httpdev.workers.mars-economic.mars-economic-agent-gateway/mars-economic
Supplier sourcing, procurement, commercial intelligence, RFQ routing and B2B deal coordination.
official 19 tools -
Obolus
streamable-httpio.github.sanzation/obolus
Read-only payroll calculations and multi-country tax comparisons for eight countries.
official 2 tools -
Piratefly Flight Price Judge
streamable-httpcom.piratefly/flight-deals
Is this flight price good right now? Verdicts from 90 days of observed fares on 500+ routes.
official 4 tools -
flowzap
streamable-httpio.github.flowzap-xyz/flowzap
Create workflow, sequence, architecture, and mind map diagrams via AI assistants.
official 13 tools -
ChatCrystal
stdioio.github.zengliangyi/chatcrystal
Local-first AI PKM memory for coding conversations.
official 2 secrets -
PlaywrightGen
streamable-httpcom.playwrightgen/playwrightgen
Approved test intent, reviewed Playwright automation and run evidence, inside your editor.
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Codex Bridge
stdioio.github.yeyuancc0-glitch/codex-bridge
Connect MCP clients to local Codex Bridge agents, projects, approvals and workspace tools.
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agentleFS
streamable-httpcom.agentlefs/agentlefs
Agent permissions for the files your team shares
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VK Ads MCP
stdioio.github.askads/mcp-vk-ads
MCP server for VK Ads (VK Реклама) API: manage ad plans, ad groups, banners, and statistics.
official 5 secrets -
digital simon ems
streamable-httporg.umweltsicherheit/digital-simon-ems
Digital-Simon EMS: Messwerte und Gerätestatus abfragen, Verläufe lesen, mit Freigabe schalten.
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mutual
streamable-httpio.github.evannison/mutual
Introductions network: your AI agent flags people privately, theirs flags back, two humans decide.
official 16 tools -
Agent Preflight
streamable-httpcom.agent-preflight/agent-preflight
Budgeted agent preflight: allow|block|reuse|defer|advise. Never executes destination tools. Free MCP
official 2 tools -
Fless Apartment Hunt
streamable-httpio.fless/mcp
Apartment hunting in DC, Maryland and Virginia: research cities, build pre-filled hunt links.
official 11 tools -
mcp
streamable-httpio.github.pictify-io/mcp
Generate images, GIFs, videos, and PDFs from HTML, URLs, or templates — from your AI agent.
official 25 tools 1 secrets -
curanz sounds
streamable-httpio.github.kotaro-studio/curanz-sounds
生年月日から占いを計算して答える。星座・九星気学の本命星と年盤・四柱推命の日干と流年・天中殺・数秘術の個人年。出生時刻は不要。古典の暦法による計算。
official 1 tool -
kuickr
streamable-httpco.kuickr/kuickr
Host an agent's pages at clean, permanent URLs. Publish, organize, edit, search and re-find docs.
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mcp server
streamable-httpcom.pdfgate/mcp-server
MCP server for the PDFGate API. Generate PDFs, manage documents and handle e-signatures.
official 2 secrets -
MerchantFlow
streamable-httpai.merchantflow/mcp
Read-only Shopify and WooCommerce profit analytics: P&L, COGS, product margins, ROAS and LTV.
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Agent DVR
streamable-httpcom.ispyconnect/agentdvr
Ask your security cameras anything and set up alert rules in a sentence. Built into Agent DVR.
official 2 secrets -
KitchenSink4Web
stdioio.github.nometalalchemist/kitchensink4web
Browser MCP server: budgeted page reads, honest unread accounting, structured extraction.
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KitchenSink4PPT
stdioio.github.nometalalchemist/kitchensink4ppt
PowerPoint (.pptx) MCP server: editable vector diagrams, tables, budgeted reads, render-to-verify
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KitchenSink4XL
stdioio.github.nometalalchemist/kitchensink4xl
Excel (.xlsx) MCP server: calculated/cached/missing labels on every value, formulas, verified writes
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KitchenSink4Word
stdioio.github.nometalalchemist/kitchensink4word
Word (.docx) MCP server: 221 operations, live editing, tracked changes, citations, mail merge.
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AppLaunchFlow
streamable-httpio.github.ynnickw/applaunchflow
Create app-store screenshots, social graphics, promo videos, and animated device mockups.
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Pillr, la donnée immobilière française
streamable-httpio.github.maixmeduret/pillr
Prix au m² communal, synthèse de marché et formalité d'urbanisme, sur données publiques françaises.
official 3 tools -
Turbo Quant Memory
stdioio.github.lexus2016/turbo-quant-memory
Local-first memory and knowledge graph for coding agents. Compact retrieval, no network.
official 4 secrets -
Tollkit
streamable-httpio.github.ultrastarz/x402-extract
Extract product data, or notarize what a page said. Paid per call in USDC, no signup or API key.
official 9 tools -
AETRE & The Governed Agent
stdioio.github.grayclayton/aetre-mcp
Decision-theoretic triage and fail-closed agent gating: 32 tools over stdio.
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vendor status mcp
stdioio.github.approj/vendor-status-mcp
Status-page map for 1,100+ SaaS/cloud vendors plus 15,700+ incidents. No API key.
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ESET PROTECT
stdioio.github.wyre-ai/eset-protect-mcp
MCP server for ESET PROTECT's ESET Connect API - device, EDR, vulnerability, patch, and user data.
official 6 secrets -
Gorelo
stdioio.github.wyre-ai/gorelo-mcp
MCP server for Gorelo's PSA ticket, client, contact, contract, asset, and time-tracking APIs.
official 5 secrets -
Cisco Umbrella
stdioio.github.wyre-ai/cisco-umbrella-mcp
MCP server for Cisco Umbrella's deployment, admin, policy, reporting, and investigate APIs.
official 5 secrets -
Telivy
stdioio.github.wyre-ai/telivy-mcp
MCP server for Telivy's security assessment API for MSPs.
official 4 secrets -
AI Model Watch
stdioio.github.khavel/aimodelwatch
Prices, context windows, lifecycle and deprecation dates for 270+ AI/LLM models. Daily, no key.
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pyscn
stdioio.github.ludo-technologies/pyscn
Python code analysis for AI agents: complexity, dead code, clones, coupling, and a health score.
official 1 secrets -
Pith — Instagram publishing
streamable-httpio.github.pith-day/pith-mcp
Publish to Instagram from chat — official Graph API, OAuth 2.1, free for your own posts.
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SzuruSzuru – rezerwacja czyszczenia tapicerki
streamable-httppl.szuruszuru/booking
Quote, check slots and book on-site upholstery, carpet and mattress cleaning in Pomorskie, Poland.
official 13 tools -
Auditable memory (memory3l)
stdioio.github.jayzht/memory3l-mcp
Audited memory over MCP: an append-only fact ledger plus verifiable invariants I1-I5.
official 3 secrets -
Seal Security
streamable-httpio.sealsecurity/mcp
Vulnerability management: scan projects, search sealed packages, manage sealing rules and reports.
official -
XGuard — Agent Execution Gateway
streamable-httpio.github.moelayyan90/xguard-control-plane
Scoped agent execution. Server-side credentials, policy, budgets and verifiable receipts.
official 8 tools -
OpenStela
streamable-httpio.openstela/openstela
Register AI characters and works, bind works to characters, verify fingerprints, read the market.
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Steam MCP Server
stdioio.github.grinv/steam-games-mcp
Steam store/game data (no key) plus player profiles, libraries and achievements (Steam Web API).
official 4 secrets -
arcnm
streamable-httpio.arcnm/arcnm
Manufacturing should-cost from CAD and drawings: cost drivers, process plan, lot sizes.
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