MCP server directory
58869 public MCP servers from the official MCP Registry (25190 from verified domains, 33679 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 3052
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1c-rest-mcp
io.github.theYahia/1c-rest-mcp
MCP server for 1C Enterprise — ERP catalogs, documents via REST API (Russia)
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2Captcha MCP
io.github.aruxojuyu665/twocaptcha-mcp
Full 2Captcha API (43 tools) for Claude Code: 31 captcha solvers + management + webhook.
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2o
io.github.russellshen1992/2o
Human intelligence API — AI agents verify facts with human domain experts via MCP
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402index
io.github.ryanthegentry/402index
Search 15,000+ paid API endpoints across the L402, x402, and MPP protocols on 402index.io
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429-throttle-mcp
io.github.iqingyoung/429-throttle-mcp
带速率限制的 MCP HTTP 代理:滑动窗口+令牌桶控速,长程任务不再 429
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42matters
io.github.pipeworx-io/42matters
42matters MCP — wraps the 42matters App Market Data API (42matters.com)
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4fetch
io.github.amit755/4fetch
Fetch a URL and get clean Markdown with metadata. No API key required; rate-limited per IP.
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5dive-mcp
io.github.5dive-ai/5dive-mcp
Expose the 5dive agent-fleet CLI (tasks, agents, digest) as MCP tools, over stdio or HTTP.
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A-Pay Protocol
io.github.neuralaisofficial-lang/apay
Universal HTTP 402 Micropayment Protocol & Autonomous Economic Settlement Engine for AI Agents
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A1 Yandex KIT MCP
io.github.gistrec/mcp-yandex-kit
A1 Yandex KIT MCP server for the Yandex KIT e-commerce API: products, orders, discounts, webhooks.
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ABOVO.co — Email-to-Web Publishing
io.github.seanfenlon/abovo-mcp-server
Publish content to the web by emailing [email protected]. No API key, no signup. SMTP is the API.
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ACORN GLOBAL
io.github.Acorn-Global/acorn-global
Public read-only offers, prices, product details, links and safe AI integration guidance.
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AENA Flights MCP
io.github.MrGo2/aena-mcp
Flight data for Spain's 50 AENA airports over the public and OAuth2 REST APIs
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AGS API
io.github.AccelByte/ags-api-mcp-server
Stateless MCP server for AccelByte Gaming Services APIs with OpenAPI integration
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AI API Cost Firewall & Rate Limiter
io.github.Ansarii/mcp-rate-limiter
Token guard and rate limiter preventing runaway API cost spikes for OpenAI and Anthropic.
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AI Agent Shelter
io.github.NeuralDEEPnet/agent-shelter
Shelter for unwanted agents & MCP servers: surrender free, browse, hire per question (HTTP 402)
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AI Agents API Library
io.github.eater2/ai-agents-api-library
Find APIs and MCP servers for AI agents: auth, free tier, MCP endpoint, docs, last-checked date.
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AI Form API
io.github.sum-eet/aiformapi
Create forms, share the link and read responses as JSON or CSV from your AI agent.
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AI Form API (fill)
io.github.sum-eet/aiformapi-fill
Read and submit one AI Form API form for a person, with a one-time fill code. No login.
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AI Model Watch
io.github.markksantos/ai-model-watch
List the models each AI provider's API serves and see which are new since the last check.
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AI Price Index
io.github.RoninForge/ai-price-index-mcp
Read-only, zero-key MCP server for point-in-time AI model API prices. Open data, CC BY 4.0.
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AI Reserve
io.github.Audacity-Investments/aireserve
Ask any AI Reserve model, see live pricing, team usage and budget, and manage API keys from Copilot.
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AI Scanner
io.github.Aakashbhardwaj27/ai-scanner
Scan codebases for LLM/AI SDK usage, exposed API tokens, and hardcoded secrets.
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AI Text Summarizer API
io.github.Br0ski777/ai-summarizer
Summarize text or URLs into key points with compression ratio and reading time. x402 USDC.
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AI-Cost-CLI
io.github.ufhouck/aicost-cli
AI API cost calculator, recommender & MCP server. 29 models across text/image/video/audio.
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AICostBudget AI API Pricing
io.github.aicostbudget/ai-api-pricing-mcp
Read-only source-linked AI API prices, comparisons, cost estimates, and price changes.
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AILANG Parse
io.github.sunholo-data/parse
Parse, convert and create Office and PDF documents. OAuth at /mcp/connect/, API key at /mcp/.
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AIMALL (搜蚁智选)
io.github.sukyboor/aimall-mcp
Pay-per-use API marketplace for AI agents: LLMs, image, TTS, search. Free trial, x402.
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AIMarket MCP Gateway
io.github.alexar76/aimarket-mcp
Stdio + HTTP MCP gateway: SSRF-hardened web_fetch, web_search, metis_verify, market_search.
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AION Indian Market Intelligence
io.github.AION-Analytics-India/aion-indian-market-intelligence-mcp
Sector impact of Indian financial events as structured JSON, from a hosted API. Needs an API key.
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.