Dolph SEC Server (MCP)

An MCP server that gives any LLM structured access to SEC EDGAR data — filings, financial facts, and full-text search.

Tools

get_company_filings

Retrieve recent SEC filings (10-K, 10-Q, 8-K, DEF 14A) for a stock ticker.

Input:

{ "ticker": "AAPL", "filing_type": "10-K", "limit": 5 }

Output: Array of { filing_type, date_filed, accession_number, primary_document_url, description }

get_filing_content

Fetch and parse the HTML content of a specific filing. Extracts named sections (Business, Risk Factors, MD&A, etc.).

Input:

{ "accession_number": "0000320193-24-000123", "document_url": "https://..." }

get_company_facts

Retrieve structured XBRL financial data (revenue, net income, EPS, etc.) across reporting periods.

Input:

{ "ticker": "AAPL" }

search_filings

Full-text search across SEC filings by keyword.

Input:

{ "query": "AI strategy", "ticker": "MSFT", "date_from": "2023-01-01" }

Setup

pnpm install
pnpm build

Claude Desktop Configuration

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "dolph-sec": {
      "command": "node",
      "args": ["/path/to/dolph/packages/mcp-sec-server/dist/index.js"],
      "env": {
        "DOLPH_SEC_USER_AGENT": "YourName [email protected]"
      }
    }
  }
}

Notes

• Rate limiting: Max 10 requests/second to SEC EDGAR (enforced automatically)
• Caching: Responses cached in ~/.dolph/cache/ (24h for listings, 7d for content)
• User-Agent: SEC requires identifying User-Agent header — set via DOLPH_SEC_USER_AGENT