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GServeur MCP GrowthBook
⚠ Reviewed, with warnings on October 26, 2026 MCP server
Official GrowthBook MCP server: create and read feature flags and A/B tests, check experiment results from your editor.
Security review
⚠ Reviewed, with warnings on October 26, 2026
Passive review of the public code, commit 847741a of October 8, 2026: 0 SKILL.md file(s), 24 files, 8 script(s). Nothing was run.
- What it can do: Reads and creates flags, experiments and metrics in your GrowthBook.
- Files: No special access.
- Network: api.growthbook.io or your instance.
- Credentials: GrowthBook API key.
- Red flags: none found with our checklist
Warnings
- Contains 8 scripts that run on your machine when the agent calls them.
- 7 dependencies without a pinned version: an update to a third-party package can change behaviour.
- The install command fetches the latest version on every launch (npx @growthbook/mcp): the code you run can differ from the code we read.
- Can act on your behalf: create or change flags and experiments.
A new version can change everything: the review covers the commit above only. Our review method →
Install
npx @growthbook/mcp
Command copied from the official documentation. Read the code before you run it, and prefer a version pinned to a commit or a release.
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