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Coresignal Employee Base Filter Search
companyemployeejobsintelligencedata
Coresignal Employee Base Filter Search is a paid API for AI agents from Coresignal at mpp.orthogonal.com, paid per call via MPP, $0.021/call, status unknown (last checked 2026-10-11).
Search for professionals and employees using structured filters, returning an array of numeric Coresignal employee record IDs.
Price / call$0.021
Success—
StatusUnknown
How this service works
Search for professionals/employees using filters passed in the request body. Returns an array of numeric Coresignal employee IDs (e.g., [374311229, 958490751, ...]). Use these IDs with the 'Base Employee Collect by ID' endpoint to get full profiles. All filters are optional; combine any number of them to narrow results.
Output
Returns an array of numeric Coresignal employee record IDs matching the specified filters. These IDs can subsequently be used to fetch full employee profile details via enrichment endpoints.
Example use cases
Example prompt
“Search Coresignal's employee database for software engineers at Stripe based in San Francisco with at least senior-level seniority — I need the list of matching employee IDs so I can enrich their profiles.”
Technical details
Endpoint
POSThttps://mpp.orthogonal.com/coresignal/v2/employee_base/search/filter?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to search for professionals or employees using structured criteria like job title, company, location, or skills and need to retrieve matching record IDs for further enrichment. Prefer this over preview endpoints when you need complete ID lists rather than summary data, and over company or job endpoints when the target entity is an individual employee or professional.
Side effects
- Invalid or unsupported filter fields return a 400 bad request error
- No matching employees found returns an empty array
- Overly broad filters may return truncated result sets
- Authentication failures return 401 unauthorized
- Rate limiting may return 429 too many requests
- Malformed request body returns a parsing error
Tags
companyemployeejobsintelligencedata
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