Cognism’s MCP connects LLMs such as Claude and ChatGPT directly to Cognism’s verified, GDPR-first company and contact data, using the Model Context Protocol (MCP), an open standard for linking AI assistants to external data. Once in the Claude directory, connect it under Settings, then Connectors, then search, count, or pull verified contacts and companies straight into a workflow, alongside tools like Salesforce, HubSpot, or Gong.