Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
48,174 servers
Showing 34,705–34,752 of 48,174 servers
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esim mcp
stdioio.github.kakha13/esim-mcp
Compare travel eSIM plans by country, and regional vs local pricing for multi-country trips.
official 3 secrets -
Wikexa Knowledge
streamable-httpcom.wikexa/knowledge
Wikipedia, Wikidata and Wiktionary as clean JSON, not HTML. 1.9M searchable. Free, no auth.
official 6 tools -
Lobu
streamable-httpio.github.lobu-ai/lobu
Shared, permission-aware company context for AI agents, with provenance, approvals and audit.
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Realastat
streamable-httpai.realastat/realastat
Real estate deal analysis from chat: rental underwriting, buy-box matching, deal library, docs.
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Faxer — Send Faxes
streamable-httpme.faxer/faxer
Send real faxes from AI assistants. Pay per fax ($1 + $0.25/page), no account or API key.
official 4 tools -
mozg
streamable-httpsh.mozg/mozg
Exam-scored knowledge brains your agent searches over MCP, plus a public list of their gaps.
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terminal
streamable-httpcom.themonexus/terminal
Live geopolitical and markets intelligence wire: 35k+ wire items, event threads, 55k+ articles.
official 27 tools -
looppause
stdioio.github.soteeabam/looppause
LoopPause MCP server — pause agent execution and route human approval requests
official 1 secrets -
Unity MCP Server
stdioio.github.rachitkumarrastogi/unity-mcp-server
MCP server for Unity: 130+ tools, Unity 6 skills, AI/ML discovery. No Editor.
official 1 secrets -
Yarr MCP
stdioai.dinglebear/yarr
Self-hosted media fleet operations across Sonarr, Radarr, Plex, and related apps over MCP and CLI.
official 10 secrets -
Synapse RMCP
stdioai.dinglebear/synapse
Host, Docker, Compose, SSH, logs, ZFS, and file operations over MCP and CLI.
official 7 secrets -
Tollbooth Swap API
streamable-httpxyz.tollboothswap.api/tollbooth
Token swaps and honeypot/rug checks for AI agents on 8 chains, paid per-call in USDC via x402.
official 2 secrets -
YTDL RMCP
stdioai.dinglebear/rytdl
yt-dlp search, download, metadata, delivery, and Plex workflows over MCP and CLI.
official 6 secrets -
Arcane RMCP
stdioai.dinglebear/rarcane
Arcane Docker and Compose management over MCP and CLI with authenticated stdio and HTTP.
official 6 secrets -
daleel
streamable-httpcom.o11r/daleel
Halal stock screening with receipts: every Sharia verdict cites its SEC filing. 5 methodologies.
official 3 tools -
seven dpt mcp
stdioio.github.pierreb4/seven-dpt-mcp
Feynman's twelve-problems method as an MCP server: dormant problems + an evoke loop for new tricks.
official 1 secrets -
Astryke Hub
streamable-httpcom.astryke/hub
Every project you have going, on one board your coding agents keep current and you actually read.
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DIS — Singular Intelligence Domain
streamable-httplive.sidai/dis
Compile full-stack apps from one architecture spec, with a shared Memory Fabric.
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Handover
streamable-httpsh.handover/handover
Shared, versioned context that humans and AI agents can publish, review, annotate, and continue.
official 17 tools -
ScratchRun
stdiodev.scratchrun/mcp
Ephemeral MicroVM-isolated code execution for AI agents. Fresh VM per call, hard-purged after.
official 1 secrets -
Grocery MCP
streamable-httpio.github.andrewvg23/grocery-mcp
Search direct grocery storefronts and create product-link pickup handoffs.
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Jobkeepr
streamable-httpcom.jobkeepr/jobkeepr
Manage jobs, customers, scheduling, estimates and invoices for a field service business.
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Nummeropslag
stdioio.github.andrey-tut/nummeropslag
Privacy-first Danish caller ID, CVR company lookup, operator data, and community spam signals.
official 1 secrets -
Learn the Dao — Tao Te Ching
streamable-httpcom.learnthedao/learn-the-dao
Read, search and cite all 81 chapters of the Tao Te Ching, with per-rendering attribution.
official 4 tools -
fetcher
streamable-httpcloud.fetcher/fetcher
The web capability layer for AI agents: render, extract, DNS, SSL, WHOIS & more via x402.
official 19 tools -
Apprise RMCP
stdioai.dinglebear/rapprise
Apprise notifications over MCP and CLI with authenticated stdio and HTTP transports.
official 6 secrets -
flow
streamable-httpcom.valverideflow/flow
Live US diesel prices and optimized stop-by-stop fuel plans for trucking. Free snapshot tool.
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H/M Agent Surface - Free MCP Tools
streamable-httpnet.hogarmas/agent-surface
Five free MCP tools, including proof-before-payment preview, plus one authorized x402 pack.
official 7 tools -
ZynoHosting
stdioio.github.zyno-io/zynohosting
Manage ZynoHosting sites and create, discover, embed, and configure ZynoForms through local stdio.
official 4 secrets -
Kubit
streamable-httpai.kubit/mcp-server
Bring Kubit into your AI workflow — query your warehouse with natural language
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Merlonix Monitoring
streamable-httpcom.merlonix/monitoring
Monitoring for agencies — uptime, SSL, DNS, blocklists, AI visibility, MCP health. 8 no-auth tools.
official 16 tools -
Cisco SD-WAN MCP Server
stdioio.github.pcdamasceno/cisco-sdwan-mcp
MCP server for Cisco Catalyst SD-WAN (vManage): fabric inventory, device health, alarms, policies.
official 7 secrets -
Sparkplug B
stdioio.github.nagarjunr/sparkplug-b
MCP server for Sparkplug B: node/device discovery, metrics, commands, host state over MQTT.
official 7 secrets -
mcp
stdiobr.com.pushinpay/mcp
MCP oficial da PushinPay: cobranças PIX, consulta de transações e saldo via IA.
official 2 secrets -
PolicyLayer
streamable-httpcom.policylayer/policylayer
The system of record for AI agent authority: playbooks, routed policy questions, reusable rules.
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mcp
streamable-httpio.github.dmarc-examiner/mcp
Read your own DMARC aggregate and forensic reports: sources, alignment, alerts, CSV export.
official 21 tools 1 secrets -
Clutch.co
streamable-httpco.clutch/mcp
Trusted B2B service providers with verified client reviews
official 5 tools -
scrape402
streamable-httpio.github.scrape402/scrape402
Pay-per-call agent tools via x402 (USDC on Base): chat, prices, funding, RNG. No account or keys.
official 5 tools -
mcp
stdioio.github.clocknext/mcp
Meter usage and manage usage-based billing from AI tools via the ClockNext API.
official 3 secrets -
BlendDuck Social Publishing
streamable-httpcom.blendduck/blendduck
Create, schedule, review, analyze, and manage social content across connected channels.
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soldefi mcp
stdioio.github.thomenz/soldefi-mcp
Solana DeFi risk intel over x402: rug/honeypot scans, pool analysis, wash-filtered pools.
official 5 secrets -
intel
streamable-httpio.chainhelix/intel
Nine chain onchain intelligence with a verifiable onchain signal attestation stream
official 82 tools -
Refero
streamable-httpio.github.referodesign/refero
Search curated design styles, real product screens, and user flows for evidence-based design work.
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figma edit mcp
stdioio.github.neozhehan/figma-edit-mcp
Programmatically read, create, and modify Figma designs via MCP.
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pdfAssistant
streamable-httpai.pdfassistant/pdfassistant
Convert, merge, compress, OCR, redact, and sign PDFs inside your AI assistant. From pdfAssistant.
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council consult
streamable-httpdk.humanified/council-consult
Stress-test a decision through named thinkers' lenses: assumptions, counter-arguments, receipt.
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values firewall
streamable-httpdk.humanified/values-firewall
EU AI Act Art-14 runtime oversight: allow / flag / gate-to-human on an agent action, with receipt.
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consistency gate
streamable-httpdk.humanified/consistency-gate
Check claims against a fact-store: consistent, contradicts, or unverifiable — with a receipt.
official 3 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