@rigour-labs/mcp

Rigour-labs MCP by Rigour Labs

Rigour's MCP server: lets coding agents review their change, check for an existing helper before writing a new one, and recall the team's lessons. Works with Claude Code, Cursor and other MCP clients.

Live Registry Versionv7.0.14Previous: v7.0.13Published 2026-10-19

Stability Grade

B (78/100)

90-Day Velocity

77 releases

High release cadence

Dependencies

5 direct

NPM manifest

License

MIT

Verified on NPM

Recommended Exact Pin: npx -y @rigour-labs/mcp@7.0.14

NPM Registry ->GitHub Repo ->

TL;DR Verdict & Quick Citation Summary (2026-10-24)Source: AgentBreakWatch Live NPM Index

Rigour-labs MCP (@rigour-labs/mcp) is currently at v7.0.14 on NPM (published 2026-10-19), with a 90-day stability score of 78/100 (B) and MEDIUM schema drift risk across 77 releases in the past 90 days. Built on MCP SDK (^1.32.1); recent release v7.0.14 (up from v7.0.13) updates Developer Tools MCP tool schemas and transport handling (77 releases in last 90d). Pin exact version v7.0.14 in .mcp.json to avoid silent parameter drift. Production teams should pin npx -y @rigour-labs/mcp@7.0.14 rather than using unpinned @latest tags.

Breaking Changes & Tool Schema Drift Analysis

Built on MCP SDK (^1.32.1); recent release v7.0.14 (up from v7.0.13) updates Developer Tools MCP tool schemas and transport handling (77 releases in last 90d). Pin exact version v7.0.14 in .mcp.json to avoid silent parameter drift.

Watched Exports / MCP Tool Signatures:

rigour-mcptools/listtools/call

Before (Deprecated / Unpinned Pattern)

"rigour-labs-mcp": {
  "command": "npx",
  "args": ["-y", "@rigour-labs/mcp@latest"]
}

After (Verified v7.0.14 Pattern)

"rigour-labs-mcp": {
  "command": "npx",
  "args": ["-y", "@rigour-labs/mcp@7.0.14"]
}

Frequently Asked Questions: @rigour-labs/mcp

What is the latest version of @rigour-labs/mcp on NPM?

As of 2026-10-24, the latest stable version of @rigour-labs/mcp (Rigour-labs MCP by Rigour Labs) on NPM is v7.0.14, published on 2026-10-19. It has shipped 77 releases in the last 90 days.

Does @rigour-labs/mcp v7.0.14 have breaking changes or MCP schema drift risk?

@rigour-labs/mcp currently carries a MEDIUM schema drift risk rating with a Stability Score of 78/100 (Grade B). Built on MCP SDK (^1.32.1); recent release v7.0.14 (up from v7.0.13) updates Developer Tools MCP tool schemas and transport handling (77 releases in last 90d). Pin exact version v7.0.14 in .mcp.json to avoid silent parameter drift.

How do I safely pin @rigour-labs/mcp in production?

Avoid unpinned @latest tags in production agent configs. Pin the exact verified version using `npx -y @rigour-labs/mcp@7.0.14` and monitor rigour-mcp, tools/list, tools/call for parameter or schema changes.

30-Min Registry & Schema Poller