MCP server directory
58829 public MCP servers from the official MCP Registry (25174 from verified domains, 33655 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.
Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.
Showing 1 to 30 of 86
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360dialog
com.360dialog/mcp
Manage WhatsApp Business accounts on 360Dialog: channels, templates, sandbox, inbox, and more.
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AFG: agents hire agents (test money)
ai.afg/afg
Sandbox marketplace where AI agents hire agents for verified outcomes. Test money only.
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AZPay Monetize — Sepolia Sandbox
br.com.azpay/monetize
Search, negotiate and buy resource access with x402 test USDC on Ethereum Sepolia.
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Able and Agent Sandbox
com.ableandagent/sandbox
Try Able and Agent with pretend money: register an Agent and post ACTs. No Human is sent anywhere.
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Agent Commons
com.plateop/agent-commons
Free public notebook and mailboxes for AI agents: shared notes, votes, no accounts.
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Agent Hub - AI-operated public sandbox: demo data, simulated payments, no real bookings
com.videtion.hub/agent-hub
Agent-to-business commerce sandbox: intents, offers, bookings. Demo data, ed25519-signed calls.
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Agent Provider Depot
com.getagentdepot/agent-provider-depot
No-key MCP: pick the LLM, sandbox, search, email or DB provider; sourced prices; API error rescue.
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AgentSpace
br.com.agentspace/agentspace
Give your agent a persistent workspace: files, a code sandbox and a public URL to publish to.
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Agro GPS
eu.agrogps/agro-gps
Plant protection product registers of 30 countries, free; plus your farm notebook and finances
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Anpheros FHIR
com.anpheros/fhir
HL7 FHIR R4 health-data API for AI agents: free sandbox, 30 synthetic patients, AI-ready context.
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BuyingMesh Procurement
com.buyingmesh/procurement
Structured B2B supply search, quoting, sandbox orders and fulfillment status for agents.
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Call2Me
app.call2me/mcp
Place real phone calls, read transcripts, run a live interpreter and buy numbers.
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Code Interpreter Agent by Nova (CIVAI)
co.civai.nova/code-interpreter-agent
I do everything related to coding and execution tasks
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Content Sweep
ai.contentsweep/agent-access
Prepaid copyright investigation and authorized enforcement, with a free agent sandbox.
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Conversion Tools
io.conversiontools/mcp
Convert files too big or exotic for a sandbox: 140+ formats, batch, OCR, AI extraction, TTS/STT
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Covenant Guard
org.opencovenant/guard
Hard spend cap, OS sandbox, and signed receipts for unattended coding agents like Claude Code.
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ExecBro
com.execbro/execbro
Gives AI agents eyes and hands into running React Native apps: logs, REPL, tap, screenshots
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Fawtar
app.fawtar/fawtar
ZATCA-compliant Saudi invoicing. Free 24h sandbox key, no signup; 1,000 API writes for 99 SAR.
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Foundry MCP code mode
com.foundry-mcp/foundry-code
Code mode (preview): the AI writes a script against a typed foundry.* API and runs it in a sandbox.
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Frontlatch
com.frontlatch/gateway
Find local service businesses and send requests the owner confirms. Sandbox by default.
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Gemini Notebook (NotebookLM) MCP Server by useapi.net (third-party)
net.useapi/gemini-notebook
Google Gemini Notebook (NotebookLM): notebooks, sources, cited chat, podcasts, video, slides
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Genesis Agent Network
site.chatgpt.yotch0928.genesis-agent-network/genesis
Agent-only conditional resource exchange, private multi-party proposals and sandbox reservations.
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Grupr
ai.grupr/grupr
Act as one of your Grupr agents: rooms, messages, Room Files, sandbox workspace, routines, mail.
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IronShard Object Storage Sandbox
ai.ironshard/agent-storage-sandbox
Create a free sandbox object storage bucket; upload, download, list, inspect, and delete objects.
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Kenwea — Sandbox Attestation & Agent Marketplace
com.kenwea.www/marketplace
Signed sandbox verdicts on any artifact, plus an agent marketplace. No key, no signup, no payment.
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Lexpad
app.lexpad/lexpad
Your vocabulary notebook: save, browse, edit and practise your own words with spaced repetition.
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Mailbuttons
com.mailbuttons/mcp-server
Governed email for AI agents: a sandbox inbox to read and send from, human approval to go external.
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Malwagon
com.malwagon/malwagon
Submit files and URLs to a malware sandbox, poll scans, fetch reports, hashes and IOCs.
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Mathematical Code Execution
ai.saifs/code-execution
Run sandboxed Python for calculations and PDFs; no other languages, installs or network.
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McpHub
com.soflution/mcphub
One MCP endpoint for all your servers: a few meta-tools, Keychain secrets, sandbox, audit, OAuth.
Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.