← All endpoints
prospex.x402tools.xyz enrich
https://prospex.x402tools.xyz/enrich
answers 402
Enrich one sales prospect: name + company domain → seniority, buyer persona, decision-maker probability, company intel, email pattern, and a personalised cold-email opener. Use for AI SDR agents, lead enrichment, and outbound personalisation.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.50
- Network
- base
- Pay to
- 0xcEbbB82a183Faa69b929eD1F417aAFc63fa3b5b6
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 346 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-15T14:31:16.495Z (6d ago)
- Category
- ai-inference
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fprospex.x402tools.xyz%2Fenrich"