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x402.orthogonal.com search filter
https://x402.orthogonal.com/coresignal/v2/employee_post/search/filter
answers 402
Search for professional network posts using filters like author profile URL or keywords. Pass filters in the request body (not a post URL). Returns an array of numeric post IDs (e.g., ["7431869637207928834", ...]). Use these IDs with the 'Employee Posts Collect' endpoint to get full post content.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.02
- Network
- base
- Pay to
- 0x12E8DE0712aEbe6579A9E16deE2AE9FfCc4E7dC2
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 94 ms
- Payment options
- 3 usable of 3
- Last checked
- 2026-08-15T14:40:22.908Z (3d ago)
- Category
- search
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402.orthogonal.com%2Fcoresignal%2Fv2%2Femployee_post%2Fsearch%2Ffilter"