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opentool

OpenTool is an MCP server that provides AI agents with secure, authenticated access to a wide range of tools (GitHub, Notion, Slack, etc.) through a single MCP connection. It is fully open-source and self-hostable.

Score
46.6541 signal
Evidence
5 stars
Last commit
as last read from GitHub; most reads are from 2 Sep 2026 or later
Listed

Install

No one-command install. Set it up from its source.

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What it is

OpenTool is an MCP server that provides AI agents with secure, authenticated access to a wide range of tools (GitHub, Notion, Slack, etc.) through a single MCP connection. It is fully open-source and self-hostable.

When to use it

OpenTool is an MCP server that provides AI agents with secure, authenticated access to a wide range of tools (GitHub, Notion, Slack, etc.) through a single MCP connection. It is fully open-source and self-hostable.

How to install / invoke

See Glama for the install config.

Notes

Listed from the Glama MCP registry.