Koskamo

secedgar-mcp-server

An MCP server that allows agents to query SEC EDGAR filings, XBRL financials, and company data. It supports looking up companies by ticker, name, or CIK, searching filings back to 1993, comparing financials, and tracing ownership through insider trades and institutional holdings. It provides 16 tools and 2 resources, requiring no API key.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

secedgar-mcp-server logo, by cyanheadsCommunity listingLocal stdioSource reviewed; not executedPublished by cyanheads
Vendor documentation

What you can do with it

  • Search EDGAR filings by full text or archive
  • Get historical XBRL financial data for a company
  • Find insider transactions and institutional holdings
  • Compare financial concepts across multiple companies

Source and maintenance

Community listingRegistry 0.17.0
mcp-registry: io.github.cyanheads/secedgar-mcp-server@0.17.0Source repository
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@cyanheads/secedgar-mcp-server 0.17.0

npmnpx
@cyanheads/secedgar-mcp-server package definition
{
  "version": "0.17.0",
  "transport": "stdio",
  "identifier": "@cyanheads/secedgar-mcp-server",
  "runtimeHint": "npx",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "environmentVariables": [
    {
      "name": "EDGAR_USER_AGENT",
      "format": "string",
      "isRequired": true,
      "description": "User-Agent header for SEC compliance. Format: \"AppName contact@email.com\"."
    },
    {
      "name": "EDGAR_RATE_LIMIT_COOLDOWN_SECONDS",
      "format": "number",
      "default": "600",
      "description": "Seconds to stop sending to SEC after a 429: calls are refused locally, then one probe request goes out."
    },
    {
      "name": "MCP_LOG_LEVEL",
      "format": "string",
      "default": "info",
      "description": "Sets the minimum log level for output (e.g., 'debug', 'info', 'warn')."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "secedgar-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@cyanheads/secedgar-mcp-server@0.17.0"
      ],
      "env": {
        "EDGAR_USER_AGENT": "<YOUR_EDGAR_USER_AGENT>",
        "EDGAR_RATE_LIMIT_COOLDOWN_SECONDS": "<YOUR_EDGAR_RATE_LIMIT_COOLDOWN_SECONDS>",
        "MCP_LOG_LEVEL": "<YOUR_MCP_LOG_LEVEL>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "secedgar-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@cyanheads/secedgar-mcp-server@0.17.0"
      ],
      "env": {
        "EDGAR_USER_AGENT": "<YOUR_EDGAR_USER_AGENT>",
        "EDGAR_RATE_LIMIT_COOLDOWN_SECONDS": "<YOUR_EDGAR_RATE_LIMIT_COOLDOWN_SECONDS>",
        "MCP_LOG_LEVEL": "<YOUR_MCP_LOG_LEVEL>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "secedgar-mcp-server": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@cyanheads/secedgar-mcp-server@0.17.0"
      ],
      "env": {
        "EDGAR_USER_AGENT": "<YOUR_EDGAR_USER_AGENT>",
        "EDGAR_RATE_LIMIT_COOLDOWN_SECONDS": "<YOUR_EDGAR_RATE_LIMIT_COOLDOWN_SECONDS>",
        "MCP_LOG_LEVEL": "<YOUR_MCP_LOG_LEVEL>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "secedgar-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@cyanheads/secedgar-mcp-server@0.17.0"
      ],
      "env": {
        "EDGAR_USER_AGENT": "<YOUR_EDGAR_USER_AGENT>",
        "EDGAR_RATE_LIMIT_COOLDOWN_SECONDS": "<YOUR_EDGAR_RATE_LIMIT_COOLDOWN_SECONDS>",
        "MCP_LOG_LEVEL": "<YOUR_MCP_LOG_LEVEL>"
      }
    }
  }
}

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