Install DarkMatter in Claude Code
claude mcp add darkmatter -- npx -y @darkmatterhub/mcp-server{
"mcpServers": {
"darkmatter": {
"command": "npx",
"args": [
"-y",
"@darkmatterhub/mcp-server"
]
}
}
}Frequently asked questions
What does the DarkMatter MCP server do?
Tamper-evident records of AI agent decisions. Verify offline, or publish a proof link.
Is the DarkMatter MCP server free?
Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.
Does DarkMatter run locally or remotely?
Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.
How do I add DarkMatter to Claude Code?
Run: claude mcp add darkmatter -- npx -y @darkmatterhub/mcp-server
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