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Numbercheck

com.edgethirteen.www/numbercheck · v1.0.0

Checks $TICKER numeric claims in financial writing against SEC EDGAR XBRL data from the latest 10-K.

Connect Remote server

Terminal
claude mcp add --transport http numbercheck https://www.edgethirteen.com/api/mcp/numbercheck
~/.cursor/mcp.json
{
  "mcpServers": {
    "numbercheck": {
      "url": "https://www.edgethirteen.com/api/mcp/numbercheck"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "numbercheck": {
      "type": "http",
      "url": "https://www.edgethirteen.com/api/mcp/numbercheck"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://www.edgethirteen.com/api/mcp/numbercheck

Tools 1 found in our last check

  • check_financial_numbers

    Check $CASHTAG-style ticker mentions (e.g. $AAPL) in a piece of financial writing against SEC EDGAR's own XBRL company-facts data for that company's most recent 10-K -- EPS, book value per share, revenue, market cap, total assets, total liabilities. Flags numeric claims that don…

Details

Endpointhttps://www.edgethirteen.com/api/mcp/numbercheck (Streamable HTTP)
First published16 Sep 2026
Last updated16 Sep 2026
Registry namecom.edgethirteen.www/numbercheck

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