Coresignal
Coresignal is a B2B data provider specializing in professional data services, including LinkedIn mirror data and job-change signals. It supports integration via MCP interfaces and serves clients requiring structured workforce and employment data.
Timeline (last 90 days)
A developer on Reddit used n8n to prefetch company and employee data from the Coresignal API before calling Claude, filter the fields, and inject them into the prompt.
Coresignal also supports the MCP protocol, allowing the model to request data on demand during reasoning.
The system's data layer retrieves job-change information via Coresignal's MCP interface, the judgment layer is handled by Claude, and the execution layer integrates with HubSpot to automatically generate task cards.
Coresignal is a data vendor that provides professional data (including LinkedIn mirror data, job-change signals, etc.) and exposes an MCP interface enabling Claude to query its data directly.
All Facts (4)
A developer on Reddit used n8n to prefetch company and employee data from the Coresignal API before calling Claude, filter the fields, and inject them into the prompt.
50%UnverifiedCoresignal also supports the MCP protocol, allowing the model to request data on demand during reasoning.
50%UnverifiedThe system's data layer retrieves job-change information via Coresignal's MCP interface, the judgment layer is handled by Claude, and the execution layer integrates with HubSpot to automatically generate task cards.
50%UnverifiedCoresignal is a data vendor that provides professional data (including LinkedIn mirror data, job-change signals, etc.) and exposes an MCP interface enabling Claude to query its data directly.
50%