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Find official MCP servers by app, task, category, and access requirements. Open a listing to connect your AI assistant.

6,449 MCP servers

Official servers operated by the companies behind each product.

Showing 5,005–5,016 of 6,449 servers

Sorted by name, A–Z

Server	Category	Access
Sendmux MCP By Sendmux An official MCP server provided by Sendmux that allows AI agents to interact with email infrastructure.	Productivity and knowledge	OAuth sign-in
SendPage MCP By SendPage An official MCP server by SendPage that allows AI agents to publish HTML documents as shareable links, update existing documents, list published items, and export them to PDF,…	Productivity and knowledge	No sign-in
Sendpaper MCP By Sendpaper Sendpaper is an official MCP server that enables AI agents to send physical postcards and letters via USPS.	Productivity and knowledge	No sign-in
SendPulse MCP By SendPulse SendPulse's official MCP server acts as middleware between AI assistants and the SendPulse platform, enabling agents to manage email campaigns, CRM data, chatbots, online courses,…	CRM, sales, and marketing	API key
SendRaven MCP By SendRaven An official MCP server provided by SendRaven that exposes its email infrastructure API to AI agents.	Productivity and knowledge	No sign-in
Send That Email MCP By Pipeworx This MCP server provides a tool to analyze the tone and potential regret of an email before sending it.	Productivity and knowledge	No sign-in
SendThisFax MCP By SendThisFax An official MCP server provided by SendThisFax that enables AI agents to upload PDF documents and send faxes to EU institutions.	Productivity and knowledge	No sign-in
Senlay MCP By SmartSurf The Senlay MCP server provides physical-world evidence and operability checks for outdoor AI applications.	AI and machine learning	No sign-in
SenPrints Seller Connector MCP By SenPrints A remote MCP server operated by SenPrints that connects seller accounts to AI assistants like Claude, ChatGPT, and Cursor.	Commerce	OAuth sign-in
Sensefold MCP By Sensefold Sensefold provides a personal context library where AI agents can search, read, and write back to a user's private Markdown collection of articles, notes, and conversations.	Productivity and knowledge	OAuth sign-in
SentEdge Idea Machine MCP By SentEdge AI An MCP server that allows AI agents to browse, pull, and exclusively buy AI product ideas using the x402 protocol on Base.	AI and machine learning	No sign-in
SentFromAI MCP By SentFromAI An official MCP server provided by SentFromAI that enables AI agents to manage email operations natively.	Productivity and knowledge	OAuth sign-in

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How listings and access work

Every listing passed a live check and is re-checked weekly. Servers that keep failing are hidden. Koskamo does not operate these servers; review their tools before connecting.

No sign-in servers work without an account. Optional OAuth servers prompt for sign-in only for account tools. Other servers require vendor sign-in or an API key, shown in each row.

Operators can list their own server through the public API or the koskamo_register_mcp_server MCP tool: prove control of the endpoint's domain with a well-known file or a DNS TXT record, pass the live check, and it is published at once. Proofs are re-checked weekly. Admins can still hide or remove any listing.

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