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MCP server · Social

Mattermost MCP

MCP server (stdio) exposing the Mattermost REST API v4 as tools for self-hosted instances. Auth: PAT/password/OAuth2/GitLab. Guardrails + resilience. 34 tools, 130 tests.

34Low

Scored 19 hours ago · breakdown

About Mattermost MCP

Mattermost MCP is an MCP server published by BryanBerger98 in the Social category: mCP server (stdio) exposing the Mattermost REST API v4 as tools for self-hosted instances. Auth: PAT/password/OAuth2/GitLab. Guardrails + resilience. 34 tools, 130 tests.

The repository has 2 stars and 0 forks, with the last commit 4 months ago. Recent commit activity is the strongest signal that reported issues will get attention.

Install

From source
git clone https://github.com/BryanBerger98/mattermost-mcp

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

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Questions

About Mattermost MCP

How do I install Mattermost MCP?

No package has been published for this server, so install it from source: clone the repository and follow its README.

Is Mattermost MCP safe to use with an AI agent?

Its trust score is 34 out of 100 (low). Conduid hasn't run static security checks on this repository yet, so review the source yourself before granting it credentials. It has no ConduID identity yet, so agent calls to it are not receipted.

Is Mattermost MCP still maintained?

Yes — the last commit was 4 months ago. The repository has 2 stars and 0 forks.