Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
62,517 servers
Showing 3,265–3,312 of 62,517 servers
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Sendora
streamable-httpse.sendora/mcp
Sendora's docs and API for coding agents: send test mail, read the log, set up webhooks.
official 2 secrets -
Job Tracker
stdioio.github.adamwardecki/job-tracker
Local job-search tracker: roles, a status machine with evidence, rules, interviews, daily reports.
official 1 secrets -
The Infxl Angle
streamable-httpcom.infxl/angle
Competitive-intelligence briefs on any company's rivals and market. OAuth sign-in or API key.
official 6 tools -
Optimization Solver (LP / MIP Scheduling)
streamable-httpai.saifs/optimization-solver
Solve production, blending, transport and scheduling problems with LP and MIP.
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Dynamic Pricing & Overbooking
streamable-httpai.saifs/revenue-optimization
Set prices, protection levels and overbooking limits from demand and remaining capacity.
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Statistical Process Control & Anomaly Alerts
streamable-httpai.saifs/process-control
Monitor metric streams with control charts and alert only on statistically real drift.
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cloudHPC
streamable-httpcloud.cloudhpc/mcp
Run FDS, OpenFOAM, CalculiX and other engineering simulations on cloudHPC from your AI assistant.
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Payment Reconciliation & Matching
streamable-httpai.saifs/payment-reconciliation
Match bank receipts and payments to invoices with confidence, deductions and exceptions.
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Ken
streamable-httpio.github.kenning-labs/ken
The current state of your life, for every AI you use. A judge checks every write.
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Raindrop.io
streamable-httpio.raindrop/mcp
Search, save, and organize your bookmarks in Raindrop.io
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copilot studio friction index
streamable-httpio.github.adrianstauffer/copilot-studio-friction-index
Search Copilot Studio errors and symptoms in English or German, with dated evidence and cited fixes.
official 7 tools -
Zort: Bet Tracker
streamable-httpcom.zort-app/zort
Your own Zort bet records: results, ROI and breakdowns. Add a bet or mark one won or lost.
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Steam Inventory Value
streamable-httpio.github.2cstudiodev-web/steam-inventory-value
Value a public Steam inventory at Steam Market prices: total, after Steam's fee, and per game.
official 1 tool -
DocGuard
stdioio.github.raccioly/docguard
Deterministic doc-drift detection and exact doc navigation as read-only MCP tools.
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PEARSim
stdioio.github.pear-power/pear-sim
Deterministic power-electronics simulator: write, check and simulate converter models; sweeps.
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Homo Universalis — A2A-MCP Symbiotic Bridge, Macaroons, Schema Harmony & Merkle-DAG Notary
streamable-httpai.homouniversalis/a2a-agent2agent-mcp-symbiotic-bridge-macaroons-capability-attenuation-tool-poisoning-rug-pull-schema-drift-merkle-dag-provenance-confused-deputy-swarm-security
Zero-auth A2A-MCP Bridge: ES256+Macaroon attenuation, rug-pull schema gate, Merkle-DAG & W3C VC.
official 7 tools -
Homo Universalis — ROS 2 Humanoid Robotics, 3-Level Voice Consciousness & W3C VC Notary
streamable-httpai.homouniversalis/robotics-ros2-humanoid-embodied-ai-safety-proxemics-eu-ai-act-ieee-7001-w3c-vc-verifiable-credentials-human-dignity-guardrails-compliance-audit
Zero-auth ROS 2 Humanoid, Q3 Proxemics, 3-Level Voice Arbiter, A2A-MCP Bridge & W3C VC 2.0.
official 7 tools -
Homo Universalis — HU-DIAMOND v1.1 Cryptographic Verifier, W3C VC 2.0 & AST Kintsugi MCP
streamable-httpai.homouniversalis/cryptography-merkle-tree-rfc6962-jws-ed25519-es256-zero-knowledge-python-ast-code-audit-formal-verification-mutation-testing-reed-muller-multi-agent-deep-think-crucible-barycenter
Zero-auth Notary & AST: RM(1,3), RFC 6962, W3C VC 2.0, ROS 2, 3-Level Mind & A2A-MCP Bridge.
official 3 tools -
Homo Universalis — HU-DIAMOND v1.1, W3C VC Ma'at, ROS 2, 3-Level Mind & A2A-MCP Bridge
streamable-httpai.homouniversalis/diamond-verifier
Zero-auth Notary & AST: RM(1,3), RFC 6962, W3C VC 2.0, ROS 2, 3-Level Mind & A2A-MCP Bridge.
official 3 tools -
PassProfessor
stdioio.github.passprofessorhq/passprofessor
PassProfessor exam prep: program catalog, verified exam facts, and free sample questions.
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Luxury Travel Tools by Global Lux Agency
streamable-httpcom.globalluxagency/luxury-travel-tools
Calculators for the luxury travel industry: commissions, VAT/TOMS, yacht charter costs and more.
official 22 tools -
OpenCaptions
stdioio.github.leogaudin/opencaptions
Animated word-by-word captions for your videos, on your computer or your own OpenCaptions server
official 2 secrets -
Sightnote
streamable-httpai.sightnote/sightnote
Study notes, flashcards and quick revision sheets from lecture videos, with timestamp links.
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Lazycow Studio
stdioio.github.kensaurus/lazycow
Drive Lazycow Studio by kensaurus: make reels and trip films from your footage, plan and post them.
official 3 secrets -
AISTLabs
streamable-httpai.aistlabs/aistlabs
Video, image and audio generation on top AI models for agents, with an AI director built in.
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Cryptokly
streamable-httpio.github.deepchartai/cryptokly
Crypto chart analysis: price, trend, support/resistance, RSI, volume, context. Not financial advice.
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arifOS
streamable-httpio.github.ariffazil/arifos
Constitutional authority plane for AI agents — verifies identity and authority before execution.
official 9 tools -
The NLS — the MLS for Spain
streamable-httpcom.thenls/mls-spain
Spain's MLS: verified property for sale on the Costa del Sol, Costa Blanca and Mallorca.
official 13 tools -
Tool Search Proxy
stdioio.github.datolabs-io/mcp-toolsearch-proxy
Lets a model search and call a large MCP tool catalog through six tools instead of loading it
official 2 secrets -
AIToRank
streamable-httpcom.aitorank/aitorank
Your AI writes and publishes on your company blog, on your own domain and styled like your website.
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grai Cadence Gate
stdioio.github.adrianpeticila/grai-mcp
Deterministic cadence gate for AI drafts. Scores rhythm, flags structural slop, verifies seals.
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Toolproof
stdioio.github.ayush00dhyani-star/toolproof
Trust grades for MCP servers and APIs — scan, grade, and pin capability drift.
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NestDaddy
streamable-httpcom.nestdaddy/nestdaddy
Give your AI today's internet: live web search, real-time breaking news, full articles and papers.
official 9 tools -
mastering
streamable-httpai.echoteka/mastering
Audio mastering for AI agents: LUFS analysis, Suno artifact cleanup, free daily master.
official 9 tools -
Leis do Brasil
stdioio.github.mazulo/leis-mcp
Busca e cita o texto oficial de mais de 1,2 milhão de normas brasileiras (ctresb/leis).
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Health Access MCP
stdiocom.healthaccessmcp/healthaccess-mcp
Apple Health and Apple Watch workouts for your AI, from local files. Plans go back to the Watch.
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flekh
streamable-httpio.github.netbrisk/flekh
Video review and approval for agents: upload renders, read frame-accurate feedback, ship versions.
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Quidli Connect
streamable-httpio.github.quidli/connect-mcp
Resolve social handles to wallets, score onchain reputation, pay in any ERC-20, SPL or native.
official 14 tools -
Agimon
streamable-httpai.agimon/agimon
Turn weekly product, sales and marketing evidence into typed focus, budget and metric decisions.
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Pointframe MCP Server
stdioio.github.dimitar-radenkov/pointframe-mcp
Windows screenshots, OCR, and redacted screen recording for AI agents. No desktop app needed.
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Agiflow
streamable-httpio.agiflow/agiflow
Project board for ChatGPT, Claude and coding agents, with scoped MCP access to projects and tasks.
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Annsa
streamable-httpai.annsa/annsa
The plan your AI agents work from. Project management and customer feedback for agent teams.
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Costfluent
stdioio.github.costfluent/costfluent-mcp
Read your Costfluent cloud costs, reports, budgets, anomalies and savings from your assistant.
official 2 secrets -
Serpier
streamable-httpcom.serpier/serpier
Track AI visibility and SEO performance, monitor publications and manage link-building orders.
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KOKU scripts Catalog
streamable-httpcom.koku-scripts/catalog
Read-only tools for the approved public KOKU SCRIPTS AI Catalog.
official 6 tools -
EasySociable
stdioio.github.murphywuwu/easysociable-mcp
AI carousel maker for coding agents: branded multi-page carousels for TikTok, LinkedIn, Instagram.
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signal tools
stdioio.github.craft-agent/signal-tools
Signal tools for coding agents: chats, messages, contacts, received files and sends.
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BytNode
streamable-httpcom.bytnode/mcp
Crypto market data for AI agents: top crypto pairs, derivatives, options, macro, on-chain.
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