Touchstone MCP Server: Install & Setup

Install Touchstone in Claude Code

Claude Code

claude mcp add savecharlie-touchstone -- uvx touchstone-compute

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "savecharlie-touchstone": {
      "command": "uvx",
      "args": [
        "touchstone-compute"
      ]
    }
  }
}

Verifiable text/code/measurement tools for agents, each reproducing a named authority.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Run: claude mcp add savecharlie-touchstone -- uvx touchstone-compute

DevInder1/supply-chain-scanner-public

Local supply-chain CVE scanner via OSV/NVD. Scans deps and IDE extensions. No upload.

TOPY-AI-LTD/TOPY-AI-CSO-Skills

Founders' AI CSO: vulnerabilities, dependencies, secrets, verified-site checks, threat model, fixes.

RudrenduPaul/truesignal

Wraps the truesignal CLI as a single generic MCP tool for threat/connector status checks.

jestatsio/toolprint

package-lock.json for MCP trust: catch MCP rug-pulls, tool poisoning, and leaked secrets.

pipeworx-io/mcp-ukpolice

UK Police MCP — wraps the UK Police Data API (free, no auth) https://data.police.uk/api

pipeworx-io/mcp-tn-dmv

Tennessee DMV MCP — Department of Safety and Homeland Security: the 186 driver service centers…