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Every listed MCP server and skill. Filter by where it runs, what it needs, and how it is licensed.
Every listed MCP server and skill. Filter by where it runs, what it needs, and how it is licensed.
1–3 of 3 tools for “infrastructure”
Clear allSugra MCP: connector between LLM agents and world data. 1,600+ endpoints from 160+ primary sources across 36 data domains. Published in Anthropic's Connectors Directory for Claude. Also listed in Open
python/MIT/★ 3/needs a key
SendRaven is email infrastructure for AI agents. Send, read replies as threads, run campaigns and automations, with limits on the API key.
node.js/MIT/★ 1/needs a key
MCP server for SentFromAI — email infrastructure for AI agents. 21 tools: inboxes, send/reply/forward, search, threads, drafts, domains, webhooks, allow/block rules.
node.js/MIT/needs a key
Who stands behind it
Who stands behind it