Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
37,384 servers
Showing 17,425–17,472 of 37,384 servers
-
NanoParse MCP
streamable-httpio.github.nanoparse-dev/nanoparse-mcp
Fetch any web page to clean Markdown with Litmus trust signals. No account or API key needed.
official 2 tools -
VICATOO Hotel Discovery
streamable-httpio.github.asem-batawy/vicatoo
Search VICATOO hotels by traveler needs, features, location, and landmarks with factual evidence.
official 6 tools -
Untangle
streamable-httpbio.untangle/untangle
Bioprocess design: generate purification routes, simulate fermentation and separations, run TEA.
official -
Flowsery
streamable-httpcom.flowsery/mcp-server
Privacy-first web analytics for AI agents: visitors, revenue, funnels, visitor profiles.
official -
RedReplier
streamable-httpcom.redreplier/mcp-server
Monitor Reddit, HN, X, and Bluesky mentions and triage AI-scored leads from your agent.
official -
yad agent mcp
stdioio.github.holistis/yad-agent-mcp
MCP wrapper for Yad, a local browser-automation companion, for coding agents.
official 1 secrets -
deepnatal
stdioio.github.breezefeng/deepnatal
Natal charts cross-verified three ways. Refuses to answer rather than guess.
official -
The Omelette Index
streamable-httpcom.omeletteindex/omelette-index
Purchasing power via plain-omelette prices: country, region and city readings in EUR, worldwide.
official 5 tools -
youtube video channel
streamable-httpio.github.mrocker/youtube-video-channel
YouTube video metadata and channel data by URL or @handle. No API key or quota. Pay per result.
official -
x twitter profile tweets
streamable-httpio.github.mrocker/x-twitter-profile-tweets
X (Twitter) profiles, tweets and single-tweet lookup by handle or URL. No login. Pay per result.
official -
tiktok profile stats
streamable-httpio.github.mrocker/tiktok-profile-stats
TikTok profiles (followers, bio) and per-video stats by handle or URL. No login. Pay per result.
official -
gavel
streamable-httpio.thegavel/gavel
Oracle-free fixed-rate, fixed-term BTC credit on Arbitrum One. Data and unsigned blueprints.
official 21 tools -
elite reasoning mcp
stdioio.github.snehgabani/elite-reasoning-mcp
Evidence-gated verification, selection, and measurement MCP for coding agents.
official -
gositehunt
streamable-httpcom.gositehunt/gositehunt
Development-site hunting by chat: sites, deal checks, billboards, retail catchments, French friches.
official -
stub.page
streamable-httppage.stub/stub-page
Publish plain-text posts at a public URL. No account, no sign-up.
official 4 tools -
tickets
streamable-httpbrussels.toots/tickets
Agenda and ticketing for Toots Jazz Club, Brussels: browse concerts, check seats, reserve tickets.
official 13 tools -
ComputeSage StackBench
streamable-httpcom.computesage/stackbench
GPU and LLM inference benchmarks, hardware evidence, deployment recommendations, and launch configs.
official 5 tools -
AI Agents Archive
streamable-httpio.github.panagot/ai-agents-archive
Paid sealed handoffs for agents: unlock research trails (x402/Base USDC); file work + failures.
official 7 tools -
NoClick
streamable-httpio.github.noclickapp/noclick
Build agents to automate any background task. Works with your ChatGPT/Claude subscription.
official -
AI Workstation Open Source Intelligence
streamable-httpio.github.zxhwolfe-dev/aiworkstation-open-source-intelligence
Read-only AI project discovery, verification, comparison, shortlisting, and stack planning.
official 9 tools -
mcp
streamable-httpcom.bitcoincreditstack/mcp
The Bitcoin credit markets, measured. Cross-venue rates, venue criteria, chain indicators.
official 13 tools -
filamental
stdioio.github.scottnine/filamental
Read/write access to your Filamental knowledge graph vault. 17 tools. Local-first, no auth.
official -
MIAPI — Grounded Web Answers
stdiouk.miapi/miapi
Web search and AI answers with real source citations and a confidence score.
official 1 secrets -
CogSession
stdioio.github.premanand8800/cogsession
Session memory for AI coding agents: records decisions and dead ends, flags what went stale.
official -
heartbeat monitor
streamable-httpdev.workers.cronping-oren.cronping/heartbeat-monitor
Dead-man's-switch for cron jobs & AI agents. Import a crontab to arm one silent-miss alert per job.
official 7 tools -
Sinkto.Link
streamable-httplink.sinkto/sinkto
Free URL shortener: manage short links, QR codes and click analytics from AI clients.
official -
tools
streamable-httpcom.fluentedi/tools
49 free agent tools: WHOIS, PDF to text, email checks, FX rates, X12 EDI, JSON repair. No API key.
official 19 tools -
Citable
stdioio.github.zaialamm/citable-mcp
SEO and AI-visibility checks agents buy per call — USDC on Solana, no API key.
official 3 secrets -
befall
stdionet.befall/befall
Coordination rooms for AI coding agents: path locks, tasks, and conflict alerts. Metadata only.
official -
CloudArch Codeflow
stdioru.cloud-arch/cloudarch-codeflow
Turn a TypeScript codebase into a live animated call-flow diagram on CloudArch.
official 2 secrets -
CloudArch
stdioru.cloud-arch/cloudarch
Create and update live animated architecture diagrams on CloudArch from a prompt or script.
official 2 secrets -
DataSentry
stdioio.github.jackxiaozhiren/datasentry
Local-first MCP server for data-quality discovery, evidence, drift, and controlled repair.
official -
Page2AI — Web to Markdown
stdioio.github.igorsaevets/page2ai-mcp
Convert web pages or HTML to clean Markdown for LLM context. Local, no external API calls.
official -
publicaml
streamable-httpio.github.saloprj/publicaml
Free crypto AML/KYT screening for BTC/ETH/BSC/TRON — risk score, sanctions, source of funds.
official 7 tools -
Unofficial Apple Music for macOS
stdioio.github.jaminben/secure-applemusic-mcp-for-osx
Ask for a playlist. Get a real one, playing in Apple Music — no account, nothing stored.
official -
branco
streamable-httpfr.juan-branco/branco
French legal research: statutes in force at any date, case law both ways, verified citations.
official 3 tools -
Atlas Red mind maps
streamable-httpcom.atlas-red/mind-map
Create, edit, restructure, import and export Atlas Red mind maps from any MCP client. Free.
official -
Type Atlas
stdioio.github.tyler-mitchell/type-atlas
Editor-grade TypeScript, Markdown, and JSON intelligence for coding agents.
official -
Flowdex
streamable-httpdk.flowdex/wiki
Read and write your team's shared, AI-readable wiki from any MCP client.
official -
Trawlia
stdioco.trawlia/trawlia-mcp
Web search and page extraction for agents, returned as readable text rather than raw JSON.
official 2 secrets -
contextweaver
stdioio.github.dgenio/contextweaver
MCP gateway: bounded tool shortlists + artifact-backed result firewall. Deterministic, no model.
official -
halal.sh Shariah compliance
streamable-httpsh.halal/mcp
Screen stocks and ETFs under AAOIFI Standard 21, with the SEC filing and ratios behind each verdict.
official -
Pulse — heartbeat & status monitor for AI agents
streamable-httpdev.workers.notdown-app.pulse/monitor
Your agent pings once per run; get a public up/late/down status page. Auto-creates checks. One call.
official -
Contexter
streamable-httpio.github.maaakso/contexter
Share one project context across ChatGPT, Claude, Telegram and any MCP client.
official -
Callboard
streamable-httpfm.callboard/connector
Concert booking intelligence: run and read Promoter Briefs from Claude or ChatGPT.
official -
Zaleso
streamable-httpcom.zaleso/tools
Nigeria PAYE, VAT and CBN rates, sourced and dated. Plus invoice totals, QR codes, JSON, Base64.
official 10 tools -
Kindwise Identification
streamable-httpcom.kindwise/agents
Identify plants, crop diseases, insects, and mushrooms from photos. Free IP-limited trial.
official 5 tools -
MERCATOR Verify
streamable-httpio.github.arzuo/mercator-company-verification
MERCATOR Verify: evidence-backed verification and decision support for autonomous agents.
official 2 tools
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