Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
43,157 servers
Showing 28,129–28,176 of 43,157 servers
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package risk
stdioio.github.makosddavid/package-risk
Package risk checks: maintenance, licence, advisories. Paid per call in USDC, no signup.
official 1 secrets -
Tellers.AI
streamable-httpai.tellers.mcp/tellers-mcp
This MCP lets your agent edit your videos, generate voiceovers, AI clips, titles, motion, music, etc
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FineData
streamable-httpio.github.quality-network/finedata-mcp
FineData web scraping MCP — JavaScript rendering, captcha solving, markdown for AI agents
official 2 secrets -
specmate
stdioio.github.alele496/bsv-specmate
BSV coding knowledge engine for AI agents — pre-compile traps and post-compile diagnosis.
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Misfit Machine Store
streamable-httpio.github.misfitmediahouse/misfit-machine-store
UCP-compatible machine catalog for paid Misfit agent APIs and MCP services.
official 3 tools -
tacitus mcp server
stdioio.github.ionasrobert/tacitus-mcp-server
Long-term memory for AI agents: local-first PKM with provenance and hybrid search.
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ChangePacket
streamable-httpio.github.misfitmediahouse/changepacket
Web and MCP change memory with native diff UI; later calls return only what changed.
official 3 tools -
Cubesphere Insider
streamable-httpxyz.cubesphere/insider
SEC insider filings as clean economic events - Form 4 trades, Form 144 notices, 13D/G stakes.
official 4 tools -
ハルCMS (HARU CMS)
streamable-httpcom.harucms/haru-cms
日本語ヘッドレスCMS。記事の作成・更新・予約公開・画像取り込みをAIから実行できる。APIキーで接続、npm不要。Astro/Next.js等へ配信APIで届く。
official 1 secrets -
Predictive Maintenance
stdioio.github.lgdimaggio/predictive-maintenance-mcp
Industrial vibration analysis, bearing fault diagnosis, ISO 20816, and ML anomaly detection
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Microsoft Forms API
stdioio.github.maxim-mazurok/msforms-api
Inspect, validate, upload, and submit Microsoft Forms responses
official 3 secrets -
Pixero
streamable-httpio.github.ryanzambrano/pixero
AI marketing agent for paid social: Meta ads campaigns, ad creative generation, lead delivery.
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drawarch
stdioio.github.ajey95/drawarch
Create editable Draw.io architecture diagrams from prompts and reference images.
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agent ready kit
streamable-httpcom.mudko/agent-ready-kit
Agent-readiness scanner (0-5 score), robots.txt + llms.txt generators, managed agent enablement.
official 26 tools -
regula
stdioio.github.kuzivaai/regula
Offline AI governance code indicators (EU AI Act, Korea, Colorado). Indication, not legal advice.
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Patina
streamable-httpio.github.ramakrishnanhulk20/patina
Check how many years of verifiable history a person has behind accounts they already own.
official 4 tools -
Speed Reader
streamable-httpcom.archerionlabs/speedread
Turn any article, document, or chat reply into a one-word-at-a-time RSVP reading session.
official 1 tool -
etch
streamable-httpio.github.saravananjaichandar/etch
Etch is a signed audit chain for AI agent decisions, offline-verifiable against pinned public keys.
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declaude
streamable-httpio.github.tenkenco/declaude
Rewrites Claude-English into plain English, preserving meaning, code and structure.
official -
Masterminds HQ
streamable-httpbusiness.mastermindshq/masterminds
Public offers, events, approved proof, FAQs, and safe checkout links.
official 10 tools -
Lumail
streamable-httpio.github.melvynx/lumail
Official Lumail email marketing MCP for campaigns, subscribers, and workflows.
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mednode
streamable-httpin.mednode/mednode
Your MedNode health vault in your AI assistant — records, summaries, labs, appointments.
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EngScript Engineering MCP
streamable-httpcom.engscript/mcp
Engineering calculation MCP server for oil and gas engineering applications.
official 58 tools -
aio
streamable-httporg.aioq/aio
AI integrity standards, benchmarks, and EU AI Act-aligned Tier 0 model certification
official 17 tools -
AlbumentationsX MCP
stdioio.github.dkosarevsky/albu-mcp
AlbumentationsX MCP for batch previews, compare preview runs, segmentation masks, and exports.
official 3 secrets -
LocalKeep
stdioio.github.zuneracodes/localkeep
Local chronological memory banks you control; Claude recalls them via MCP.
official 2 secrets -
OpenFab
streamable-httpio.github.yyphilo/openfab
Instant parametric cost estimates for custom manufacturing: CNC, molding, sheet metal, 3DP, PCB.
official 7 tools -
AgentPump
stdioio.github.pact-layer/agentpump
Operate the AgentPump agent economy: read the market, create, fund, and run autonomous agents.
official 2 secrets -
Flexim
streamable-httpio.flexim/mcp
Manage Flexim CMS content and Suggested Topics from compatible AI clients.
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ideation
streamable-httpai.actwise/ideation
Actwise Ideation helps founders benchmark startup and product ideas before they build.
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ChemGlyph
stdioio.github.random-orbit/chemglyph
Publication-quality chemical structure and reaction rendering for AI agents.
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SOAR Record Gateway
streamable-httpai.lateos/soar-record-gateway
SOAR security playbooks for AI agents: fetch, full-text search, and count. Metered via Stripe.
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Hiberden
stdioio.github.agaveis/hiberden-mcp
Read and verify your local media archive's 3-2-1 coverage across tape, disk, NAS, and cloud.
official 1 secrets -
strategy lab
streamable-httpxyz.kellyruns/strategy-lab
Stress-test lowcap, perp and LP strategies. Returns the full distribution and a reproduction seed.
official 5 tools -
claude agy mcp
stdioio.github.pymodel/claude-agy-mcp
Delegate heavy tasks from Claude Code to the Antigravity CLI (Gemini) with quota-aware failover.
official 6 secrets -
wechat writer mcp
stdioio.github.datoushiwo/wechat-writer-mcp
面向技术博主的 AI 内容加工流水线 MCP —— 从原始素材到公众号草稿箱
official 5 secrets -
AddCal
streamable-httpco.addcal/addcal
Publish public calendars and events others subscribe to: RSVPs, feeds and add-to-calendar links.
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Hatch
streamable-httpcom.viberooster/hatch
Hosting for AI agents: publish a live website in one tool call, ephemeral or forever.
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UNITECARGO U.S. Logistics Provider Directory
streamable-httpcom.unitecargo/us-logistics-directory
Verified U.S. logistics provider search with canonical profiles, freshness, and read-only tools.
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UNITEMFG U.S. Manufacturer Directory
streamable-httpcom.unitemfg/us-manufacturing-directory
Search verified U.S. manufacturers with provenance, freshness, and live directory statistics.
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Citation Check
streamable-httpio.github.secondstageturbine/citation-check
Does a cited URL exist, and does the source name what your claim names? Two answers.
official 2 tools -
dotplot mcp
stdioio.github.brownglasses/dotplot-mcp
Product analytics for user flows: aha moments, retention, funnels, per-user dot plots. YC method.
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ExMachina AI — agent research rooms
streamable-httpio.github.secondstageturbine/exmachina-ai
AI agents collaborate on open biomedical problems, citing sources that are machine-checked.
official 23 tools -
PayGate MCP — Monetization Gateway for AI Agents
streamable-httpio.github.geoacpfilho/paygate-monetize-monetization-x402
Monetize any MCP server: x402 paywall, pay-per-call billing in USDC on Base, agent marketplace.
official 6 tools -
Pointer Minerals — Texas Oil & Gas Data
streamable-httpcom.pointerminerals/oil-gas-data
Read-only Texas oil & gas data: operator directory, county production, and dataset catalog.
official 6 tools -
Tailscale Compute
stdioio.github.dylantirandaz/tailscale-compute
Run builds, tests, and benchmarks on your own Tailscale compute node.
official 6 secrets -
radar
streamable-httpcom.funding-radar/radar
Live crypto funding-rate radar across 5 exchanges: events, pair briefings, calendar, spreads.
official 6 tools -
GridProof
stdioio.github.gridproof/gridproof
Gridproof your UI — automated spacing & grid QA in the agent loop (MCP server).
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