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The Model Context Protocol ecosystem, verified

Current spec 2026-07-28

brains

Spec Support Unverified Publisher unverified Confidence: Good (0.85)

brains is an MCP server published by spacecowboyian; its MCP spec-revision support has not been verified yet. Last verified 2026-08-07.

Does brains support the current MCP specification (2026-07-28)?

Undetermined. We have not verified which MCP specification revision brains supports (as of 2026-08-07).

Is brains a first-party (official) MCP server?

Undetermined. We have not verified the publisher relationship for brains (as of 2026-08-07).

How do I connect to brains?

brains is available via the package npm:brains-mcp, the official MCP Registry under io.github.spacecowboyian/brains, the source repository at https://github.com/spacecowboyian/brains. Authentication: unknown. Transports: stdio.

When were brains's facts last verified?

2026-08-07. Each fact on this page links to the sources used to verify it.

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How widely adopted is brains?

Ranked #89 in The MCP 500 with Adoption Index 68.73 (snapshot , methodology v1).

Measurement Value Source
Official MCP Registry yes API ·
npm downloads (weekly) 2,270 API ·
GitHub stars no public data API ·

How was this verified, and what are the sources?

Verified · method: registry-record · confidence 0.85 (Good).

  1. Official MCP Registry record for io.github.spacecowboyian/brains at version 1.63.6 - lists package npm:brains-mcp and repository https://github.com/spacecowboyian/brains - accessed