Mattermost MCP Server

Enables interaction with Mattermost workspaces to manage channels, messages, threads, reactions, and user profiles via the REST API. This server allows AI models to perform both read and write operations, such as posting messages and retrieving channel history, within a trusted environment.

→ vnikhilbuddhavarapu/mattermost-gcp-mcp · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 5 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

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[![M8ven Score](https://m8ven.ai/badge/mcp/vnikhilbuddhavarapu-mattermost-gcp-mcp-k6zcc9)](https://m8ven.ai/mcp/vnikhilbuddhavarapu-mattermost-gcp-mcp-k6zcc9)

commit: 0480c5cea98d81985f914ae8d0c063c6302e5084

code hash: d621e1a2dd72189d0303229f2120b4aa6c4f970c8a99d91d969795060ab2329d

verified: 6/11/2026, 11:36:15 AM

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