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MCP server · Developer Tools

Coresignal

by · github.com/Coresignal-com/coresignal-mcp

Access comprehensive B2B data on companies, employees, and job postings for your LLMs and AI workflows.

Unclaimed last commit 11 months ago ai
InstallView source
39Low

Scored 4 months ago · breakdown

About Coresignal

Coresignal is an MCP server published by Coresignal-com in the Developer Tools category: access comprehensive B2B data on companies, employees, and job postings for your LLMs and AI workflows. It has been installed 0 times through Conduid.

The repository has 3 stars and 2 forks, with the last commit 11 months ago. Six months or more without a commit doesn't mean the server is broken, but check the open issues (0) before depending on it in production.

Install

Install
npx coresignal-mcp

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

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Security checks

  • ·README presentNot checked yet.
  • ·License declaredNot checked yet.
  • ·Tests presentNot checked yet.
  • ·Dependencies pinnedNot checked yet.
  • ·No dynamic code executionNot checked yet.
  • !Scoped permissionsDoesn't declare a permission scope. Assume it can do anything its process can.

README

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.

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>"
      }
    }
  }
}

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

Usage example

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

[Example request] Get 5 IT companies in Austin.

Response:

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

Documentation

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

README mirrored from the source repository 4 months ago. The original is authoritative.

Questions

About Coresignal

How do I install Coresignal?

Run npx coresignal-mcp, then add the server to your MCP client's configuration. Conduid has recorded 0 installs, so the command is known to work with current clients.

Is Coresignal safe to use with an AI agent?

Its trust score is 39 out of 100 (low). It passes 0 of 1 static security checks; the failures are listed above. It has no ConduID identity yet, so agent calls to it are not receipted.

Is Coresignal still maintained?

The last commit was 11 months ago, with 0 open issues. That's long enough that you should check whether the maintainer is responding to issues before depending on it.