# Productbrain MCP (@productbrain/mcp) - AgentBreakWatch Reference

> TL;DR Verdict: Productbrain MCP (`@productbrain/mcp`) is currently at v0.0.1-beta.12386 on NPM (published 2026-10-24), with a 90-day Stability Score of 65/100 (C+) and HIGH schema drift risk across 1333 releases in the last 90 days. Built on MCP SDK (1.32.1); recent release v0.0.1-beta.12386 (up from v0.0.1-beta.12383) updates Developer Tools MCP tool schemas and transport handling (1333 releases in last 90d). Pin exact version v0.0.1-beta.12386 in .mcp.json to avoid silent parameter drift.

## Live Telemetry Metadata
- Canonical Page: https://agentbreakwatch.vercel.app/p/productbrain-mcp
- Category Hub: https://agentbreakwatch.vercel.app/c/mcp-bridges-devtools (MCP Bridges, Transports, Inspectors & Developer Tools)
- Package Name: `@productbrain/mcp`
- Registry: NPM (https://www.npmjs.com/package/@productbrain/mcp)
- GitHub Repository: https://github.com/synergyai-os/productbrain
- Vendor: Productbrain
- Latest Live Version: v0.0.1-beta.12386
- Published Date: 2026-10-24T10:08:07.038Z
- 90-Day Release Count: 1333
- Direct Dependencies: 5
- License: MIT
- Stability Score: 65/100 (Grade C+)
- Schema Drift Risk: HIGH
- Recommended Exact Pin Command: `npx -y @productbrain/mcp@0.0.1-beta.12386`
- Watched Symbols / MCP Tools: mcp, productbrain, tools/list, tools/call
- Snapshot Timestamp: 2026-10-24T12:11:27.697Z

## Breaking Change & Schema Drift Summary
Built on MCP SDK (1.32.1); recent release v0.0.1-beta.12386 (up from v0.0.1-beta.12383) updates Developer Tools MCP tool schemas and transport handling (1333 releases in last 90d). Pin exact version v0.0.1-beta.12386 in .mcp.json to avoid silent parameter drift.

## Migration Diff: Before (Deprecated / Unpinned Pattern)
```
"productbrain-mcp": {
  "command": "npx",
  "args": ["-y", "@productbrain/mcp@latest"]
}
```

## Migration Diff: After (Verified v0.0.1-beta.12386 Pattern)
```
"productbrain-mcp": {
  "command": "npx",
  "args": ["-y", "@productbrain/mcp@0.0.1-beta.12386"]
}
```

## Recent Verified Releases
- v0.0.1-beta.12386 (published 2026-10-24) [LATEST]
- v0.0.1-beta.12383 (published 2026-10-24)
- v0.0.1-beta.12372 (published 2026-10-24)
- v0.0.1-beta.12367 (published 2026-10-24)
- v0.0.1-beta.12359 (published 2026-10-24)
- v0.0.1-beta.12355 (published 2026-10-24)