Install NumProof in Claude Code
Remote URL
claude mcp add --transport http numproof https://numproof.com/mcp{
"mcpServers": {
"numproof": {
"url": "https://numproof.com/mcp"
}
}
}PyPI (uv)
claude mcp add numproof -- uvx numproof{
"mcpServers": {
"numproof": {
"command": "uvx",
"args": [
"numproof"
]
}
}
}Frequently asked questions
What does the NumProof MCP server do?
Deterministic signed verification of numeric & financial claims for AI agents & spreadsheets.
Is the NumProof 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 NumProof run locally or remotely?
Local + Remote. Can run locally or be used as a hosted remote server.
How do I add NumProof to Claude Code?
Run: claude mcp add --transport http numproof https://numproof.com/mcp
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