Find your next MCP server
Find official MCP servers by app, task, category, and access requirements. Open a listing to connect your AI assistant.
956 MCP servers
Official servers operated by the companies behind each product.
| Server | Category | Access | Setup |
|---|---|---|---|
DuckDuckBot MCPThis MCP server provides a tool to validate whether an IP address is officially used by DuckDuckBot for web crawling. | Developer tools | No sign-in | |
e18e MCPThe official e18e MCP server advises agents on modern and performant JavaScript practices. | Developer tools | No sign-in | |
EchelonGraph MCPThe EchelonGraph MCP server provides CVE and exposure intelligence for AI tools like Claude and Cursor. | Developer tools | No sign-in | |
EchoRelay MCPA managed runtime for custom API integrations that allows agents to manage lines, endpoints, keys, logs, and dead-letter queues via MCP tools. | Developer tools | No sign-in | |
Ecosyste.ms MCPThis MCP server provides access to ecosyste.ms, offering open package metadata, cross-registry lookups, and registry listings for over 100 package ecosystems including npm, PyPI,… | Developer tools | No sign-in | |
Elaichi MCPElaichi provides a governed MCP control plane offering a single org-wide endpoint for AI agents. | Developer tools | OAuth sign-in | |
Electronics Architect MCPAn official MCP server that connects AI assistants to the Electronics Architect power tree solver. | Developer tools | OAuth sign-in | |
elmah.io MCPThe elmah.io MCP server enables AI assistants to interact directly with your error logs, deployments, and organization statistics. | Developer tools | OAuth sign-in | |
EmailKind MCPAn official MCP server provided by EmailKind that allows AI agents to classify email addresses and domains. | Developer tools | API key | |
endoflife.ai MCPAn official Model Context Protocol server providing software lifecycle intelligence. | Developer tools | No sign-in | |
Endpoint Diligence MCPProvides live trust and diligence checks for x402 endpoints before payment. | Developer tools | No sign-in | |
Enforcer MCPEnforcer is an authorization policy engine that acts as an MCP server, allowing AI agents to check if specific tool calls are permitted based on identity, context, and policies. | Developer tools | 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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