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store.agentexchange.work search
https://store.agentexchange.work/search
answers 402
Tavily-compatible web search. POST JSON { query } — ranked results, snippets, source URLs, optional answer. $0.01 USDC on Base (Solana rail when configured). Same request/response shape as Tavily x402 POST /search.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.01
- Network
- base
- Pay to
- 0xc91cE6291eDC0713ec753BAFBA002506ffb2b95c
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 558 ms
- Payment options
- 2 usable of 2
- Last checked
- 2026-09-06T01:13:24.250Z (31d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fstore.agentexchange.work%2Fsearch"