Coresignal MCP

The Coresignal MCP Server enables seamless integration of Coresignal's data with AI-powered applications. By connecting to this server, AI assistants can access fresh multi-source B2B data about companies, employees, and job postings directly within chat interfaces.

Connect the Coresignal MCP

The server is accessible via the following link:

https://mcp.coresignal.com/mcp

To connect to the remote Coresignal MCP server using mcp-remote you need to have Node.js installed.

Available tools

The MCP server provides access to the following data entities:

Coresignal Company API: Access to 74M+ company records.
Coresignal Employee API: Access to 823M+ employee records.
Coresignal Jobs API: Access to 399M+ job posting records

Documentation

For more detailed API documentation and further information, visit the Coresignal Documentation.

Required configuration

To add the Coresignal MCP server to your client, include the following JSON object in MCP client configuration:


{
  "mcpServers": {
    "coresignal_data_api": {
      "command": "npx",
      "args": [
        "mcp-remote@0.0.22",
        "https://mcp.coresignal.com/mcp",
        "--header",
        "apikey:${APIKEY_VALUE}"
      ],
      "env": {
        "APIKEY_VALUE": "<api_key>"
      }
    }
  }
}

Usage example

Below is an example of how you can use Coresignal MCP:

[Example request] Get 5 IT companies in Austin.

Response:

Bazaarvoice - Software Development company with 1,744 employees
Upland BA Insight - AI-enablement platform with 39 employees
Blue Goji - Health Tech company with 54 employees
Bloomfire - Knowledge Management Software with 79 employees
Brightpearl by Sage - Software Development company with 135 employees