us-lobbying-mcp-server

An MCP server that searches US federal lobbying disclosures from the Senate's LDA API and foreign-agent registrations from the Department of Justice's FARA records. It supports searching filings, resolving client relationships, analyzing issue spending, finding lobbyists, retrieving contributions, and querying local SQL dataframes.

Package and access

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

Community listingLocal stdioSource reviewed; not executedPublished by cyanheads

Vendor documentation

What you can do with it

Search lobbying registrations and activity reports
Resolve client relationships and analyze specific IDs
Analyze reported amounts on quarterly filings
Search FARA snapshots for foreign agents

Source and maintenance

Community listingRegistry 0.1.2

mcp-registry: io.github.cyanheads/us-lobbying-mcp-server@0.1.2 Source repository

Maintenance checked: Oct 31, 2026, 10:59 PM UTC

Packages and installation

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

@cyanheads/us-lobbying-mcp-server 0.1.2

npmnpx

@cyanheads/us-lobbying-mcp-server package definition

{
  "version": "0.1.2",
  "transport": "stdio",
  "identifier": "@cyanheads/us-lobbying-mcp-server",
  "runtimeHint": "npx",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "environmentVariables": [
    {
      "name": "USLOBBYING_LDA_API_KEY",
      "format": "string",
      "description": "Optional registered LDA API token; anonymous access works without it."
    },
    {
      "name": "USLOBBYING_DATAFRAME_DROP_ENABLED",
      "format": "string",
      "default": "false",
      "description": "Enable the local dataframe table deletion tool."
    },
    {
      "name": "CANVAS_PROVIDER_TYPE",
      "format": "string",
      "default": "none",
      "description": "Optional SQL canvas provider: none or duckdb."
    },
    {
      "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": {
    "us-lobbying-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@cyanheads/us-lobbying-mcp-server@0.1.2"
      ],
      "env": {
        "USLOBBYING_LDA_API_KEY": "<YOUR_USLOBBYING_LDA_API_KEY>",
        "USLOBBYING_DATAFRAME_DROP_ENABLED": "<YOUR_USLOBBYING_DATAFRAME_DROP_ENABLED>",
        "CANVAS_PROVIDER_TYPE": "<YOUR_CANVAS_PROVIDER_TYPE>",
        "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": {
    "us-lobbying-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@cyanheads/us-lobbying-mcp-server@0.1.2"
      ],
      "env": {
        "USLOBBYING_LDA_API_KEY": "<YOUR_USLOBBYING_LDA_API_KEY>",
        "USLOBBYING_DATAFRAME_DROP_ENABLED": "<YOUR_USLOBBYING_DATAFRAME_DROP_ENABLED>",
        "CANVAS_PROVIDER_TYPE": "<YOUR_CANVAS_PROVIDER_TYPE>",
        "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": {
    "us-lobbying-mcp-server": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@cyanheads/us-lobbying-mcp-server@0.1.2"
      ],
      "env": {
        "USLOBBYING_LDA_API_KEY": "<YOUR_USLOBBYING_LDA_API_KEY>",
        "USLOBBYING_DATAFRAME_DROP_ENABLED": "<YOUR_USLOBBYING_DATAFRAME_DROP_ENABLED>",
        "CANVAS_PROVIDER_TYPE": "<YOUR_CANVAS_PROVIDER_TYPE>",
        "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": {
    "us-lobbying-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@cyanheads/us-lobbying-mcp-server@0.1.2"
      ],
      "env": {
        "USLOBBYING_LDA_API_KEY": "<YOUR_USLOBBYING_LDA_API_KEY>",
        "USLOBBYING_DATAFRAME_DROP_ENABLED": "<YOUR_USLOBBYING_DATAFRAME_DROP_ENABLED>",
        "CANVAS_PROVIDER_TYPE": "<YOUR_CANVAS_PROVIDER_TYPE>",
        "MCP_LOG_LEVEL": "<YOUR_MCP_LOG_LEVEL>"
      }
    }
  }
}

Let your agent find its tools

Find servers like us-lobbying-mcp-server from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

Connect Koskamo Explore workflows

See all 2,966