the402 endpoint detail

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x402.orthogonal.com text-to-search-params profiles

https://x402.orthogonal.com/fiber/v1/text-to-search-params/profiles

answers 402

Takes free-form text (e.g., 'Software engineers in US with 5+ years of experience') and converts it into a structured set of filters for profile search. This endpoint helps transform natural language queries into standardized search parameters such as job titles, skills, seniority, locations, past experiences, education, languages, and more.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.04
Network
base
Pay to
0x6bab1d63b3B51A88c7F87402DB2803b05f0AE9E9
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
114 ms
Payment options
3 usable of 3
Last checked
2026-08-15T14:40:23.523Z (3d ago)
Category
search

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402.orthogonal.com%2Ffiber%2Fv1%2Ftext-to-search-params%2Fprofiles"