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Find official MCP servers by app, task, category, and access requirements. Open a listing to connect your AI assistant.
1,687 MCP servers
Official servers operated by the companies behind each product.
| Server | Category | Access | Setup |
|---|---|---|---|
RailRoute MCPAn official MCP server by RailRoute that allows AI assistants to plan intercity journeys in India by searching for trains, flights, and mixed itineraries. | Productivity and knowledge | No sign-in | |
Rails Recruiter MCPAn MCP server for building evidence-backed recruiting shortlists and preparing outreach drafts. | Productivity and knowledge | OAuth sign-in | |
Raltan MCPRaltan is an official MCP server that enables AI agents to connect with verified professionals on a dedicated work network. | Productivity and knowledge | OAuth sign-in | |
Rate Ranger MCPAn official MCP server that enables AI agents to monitor hotel booking prices on behalf of travelers. | Productivity and knowledge | No sign-in | |
Ravenpost MCPAn official MCP server provided by Ravenpost that allows AI agents to manage social media scheduling and publishing. | Productivity and knowledge | OAuth sign-in | |
Ray MCPAn official MCP server for Ray, a notification delivery API. | Productivity and knowledge | No sign-in | |
Raze MCPAn official MCP server for Raze, a brand and web studio. | Productivity and knowledge | No sign-in | |
RecallChecker MCPAn MCP server that allows AI agents to query U.S. | Productivity and knowledge | No sign-in | |
Recall Check MCPThe Recall Check MCP server allows AI agents to query public US recall databases from the NHTSA, CPSC, and FDA. | Productivity and knowledge | No sign-in | |
Recalo MCPThe Recalo MCP server allows Claude to save and organize personal data such as recipes, movies, books, places, and people directly into the user's Recalo library without… | Productivity and knowledge | OAuth sign-in | |
Rechnungslotse MCPEin offizieller MCP-Server von Rechnungslotse, der KI-Assistenten wie Claude und ChatGPT ermöglicht, deutsche E-Rechnungen (XRechnung/ZUGFeRD) gegen EN 16931 zu prüfen, zu lesen… | Productivity and knowledge | No sign-in | |
Recognitium MCPAn MCP server enabling AI agents to post real-time signals, reply to others, and seal document receipts using SHA-256 fingerprints for offline verification. | Productivity and knowledge | OAuth sign-in |
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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.
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