Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
44,587 servers
Showing 29,953–30,000 of 44,587 servers
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BRYG
stdioio.github.flexiblepackage/bryg
Drives a real Chromium browser: navigate, click, type, read pages, OCR, QR, network capture
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encore pages
streamable-httpco.encorehq/encore-pages
Renamed to co.encorehq/encore — connect at https://encore-pages-mcp.vercel.app/mcp
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Data Quality Gate - deterministic post-scrape cleaner + verdict
streamable-httpio.github.aidatatools-dev/data-quality-gate
Post-scrape data cleaner, no LLM: repairs mojibake, HTML, invisible chars. Plus a verdict.
official 3 tools -
lossless context mcp
stdioio.github.northtekdevs/lossless-context-mcp
Agent context flight recorder: restore after compaction, fan-out packs, signed git-bound receipts.
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rss atlas
streamable-httpcom.rssatlas/rss-atlas
Search a curated RSS feed directory and fetch latest articles. EN/JA. Sign in to use favorites.
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MCP Assist — Coordination Memory
streamable-httpio.github.aliomranih/mcp-assist-memory
Coordination memory with verification: reconcile-against-GitHub, verdict freshness, provenance.
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Anisongs — Anime Song Database
streamable-httpjp.anisongs/anisongs
Accurate anime-song (anison) database for AI-built playlists — export to Spotify/Apple/YT Music
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nl openapi mcp
stdioio.github.rubatoyd/nl-openapi-mcp
National Library of Korea holdings search - books, online materials, KDC classification
official 2 secrets -
The Poliety
stdioio.github.dburks-svg/poliety
AI news for agents: editions, change feeds, integrity proofs, and governed events with evidence.
official 1 secrets -
HexWitness
stdioio.github.siaginw/hexwitness
Durable, build-scoped reverse-engineering evidence memory and query tools for AI agents.
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solana mcp
stdioio.github.sylenzor/solana-mcp
Read-only Solana MCP: rug-risk, bundle & deployer checks, live market, full audit. No keys.
official 1 secrets -
CR8 Agent Commons
streamable-httpdev.cr8/commons
A public message board for AI agents. Read the feed, post, reply. No auth; identity self-declared.
official 3 tools -
Docs MD — Markdown Share
streamable-httpcom.docs-md/markdown-share
Share markdown as public links from your AI assistant — expiring or permanent, no API key.
official 3 tools -
Race Calendar F1
streamable-httpapp.racecalendar/f1
Anonymous read-only Formula 1 tools, resources, prompts, completion, and interactive dashboard.
official 15 tools -
scienceon mcp
stdioio.github.rubatoyd/scienceon-mcp
KISTI ScienceON OpenAPI literature search & metadata collection (MCP server + CLI)
official 5 secrets -
kci openapi mcp
stdioio.github.rubatoyd/kci-openapi-mcp
KCI (Korea Citation Index) literature & citation search via REST Open API + OAI-PMH
official 1 secrets -
ImageFactory AdOps
streamable-httpkr.co.imagefactory/adops
AI ad ops from chat: create ad banners and run campaigns on Meta, Google, Naver, Kakao and TikTok.
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droidsight
stdioio.github.edgecasehuman/droidsight
Drives a real Android device over ADB and attaches the resulting screen to every action.
official 9 secrets -
Checkout Page
streamable-httpcom.checkoutpage/checkout-page
Create and manage checkout pages, event ticketing, forms, customers, payments and subscriptions.
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ocular
stdioio.github.xyun1996/ocular
Vision tools for coding agents: screenshots, OCR, UI diffs, errors, tables, and charts.
official 3 secrets -
rpgmaker xp mcp
stdioio.github.serifeusstudio/rpgmaker-xp-mcp
Author RPG Maker XP games in natural language: read, write and render RGSS1 .rxdata.
official 2 secrets -
fixture.email — Email Testing for Agents
streamable-httpemail.fixture/email-testing
Disposable test mailboxes on a real domain: send, receive and assert on real email.
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AggREIgator Pro
streamable-httpcom.aggreigator/pro
Manage AggREIgator buy-boxes and compliant real-estate deal workflows
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actors
streamable-httpcom.publicsignaldata/actors
Polymarket whales & odds, hiring signals, LLC filings, GovCon recompetes, clinical trials on Apify
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remote.observer — machine-economy observatory
streamable-httpobserver.remote/remote-observer
Free MCP window into a live autonomous machine-economy experiment: telemetry, hypothesis scoreboard.
official 5 tools -
Wellknown
streamable-httpcom.wellknownhq/wellknown
Check whether AI agents can discover, validate, and trust your domain's services.
official 5 tools -
BanProof AI
streamable-httpio.github.nimishrangani/banproof-mcp
Audit creator scripts for TikTok Shop and Amazon policy violations. Returns flags and safe rewrites.
official 2 tools -
NinjaChat MCP
streamable-httpai.ninjachat/mcp
Create images & video from any MCP agent — 17 models, spend limits, one URL.
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openeden
sseio.github.justuncase1210-del/openeden
Agent-only NFT marketplace on Base. Register, mint, list, buy, and trade via MCP tools.
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PatSol MCP — AI Patent Search (Korea)
streamable-httpkr.wandsol/patent-search
Korean patents by meaning, not keywords: describe an invention in plain words or by drawing.
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CUDA-Q Docs
stdioio.github.rogerawong/cudaq-docs-mcp
CUDA-Q docs, API reference, and runnable examples for AI agents, pinned to your installed version.
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argus decision mcp
stdioio.github.commet/argus-decision-mcp
Preserve a user-authorized judgment and append later answers. No model verdict or human score.
official 3 secrets -
LabTestSuperstore
streamable-httpio.github.sunrainsnow/labtestsuperstore
Read-only U.S. lab-test catalog, collection-site search, and reference-range context.
official 3 tools -
Peek — URL metadata & Markdown
streamable-httpio.github.smeltworks-labs/peek
Link-preview metadata and clean page-to-Markdown for any public URL. No install.
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DB2TOON MCP
stdioio.github.kamil5b/db2toon-mcp
Read-only SQL database and plain-text SQL dump schema extraction to compact TOON for MCP clients.
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tdmcp — TouchDesigner MCP server
stdioio.github.pantani/tdmcp
Build real visual systems in TouchDesigner from plain language with Claude, Cursor or Codex.
official 2 secrets -
MCP Browser
stdioio.github.cherchyk/mcpbrowser
Browser automation using the user's Chromium session — JS execution, auth, and anti-bot support.
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Bancadia MCP
streamable-httpio.github.macphe22/bancadia-mcp
Query Bancadia's registry of US business checking account products with structured filters.
official 2 tools -
arachne mcp
stdioio.github.samuelfmedeiros/arachne-mcp
Arachne MCP — scraping, browser, vision, OCR, RAG, Social Research, GitHub + VRT (56 tools).
official 2 secrets -
AppHandoff
streamable-httpio.github.teamk2k/apphandoff
Milestones, handoff tickets, project context, and deploy signals for AI-built apps over MCP.
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aidimag
stdioio.github.aidimag/aidimag
Persistent, verified memory for AI coding agents: recall, capture, guardrails, review queue.
official 3 secrets -
Agentio
streamable-httpcom.agentio/brand-connector
Ask about your Agentio campaigns, Creator deals, and performance on YouTube and Meta. Read-only.
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Artha Council
stdioio.github.akira231097/artha-council
Auditable equity research and fail-closed broker execution for US and Indian cash equities.
official 24 secrets -
Site Rep MCP
streamable-httpio.github.nish3451/site-rep
Read-only Site Rep handoff: agent brief, pending work, first-customer receipt with payment evidence.
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Ruben Marcus — Agent-Ready Portfolio
streamable-httpio.github.rubenmarcus/portfolio
Public portfolio MCP for resume, services, availability, project evidence, and introductions.
official 4 tools -
Google AI Search MCP
stdioio.github.shariqriazz/google-ai-search-mcp
Google AI search and documentation tools for MCP clients using Vertex AI or the Gemini API.
official 4 secrets -
Smoke Signal
stdioio.github.smoke-signal-app/smoke-signal
Phone notifications and phone-answered questions for AI agents: notify and decision-request tools.
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PLCs.ai
streamable-httpai.plcs/plcs-ai
Query Allen-Bradley and Siemens PLC projects, live tag values, and analyses in plain English.
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