the402 endpoint detail

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x402-tools.vercel.app api concerts

https://x402-tools.vercel.app/api/concerts

answers 402

Search for upcoming concerts. Supports city, date range, genre, and artist filtering.

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.01
Network
base
Pay to
0xbAd1Aa224bFe4fEb460E12b2553DcDf98a7098d0
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
169 ms
Payment options
1 usable of 1
Last checked
2026-09-06T01:20:59.227Z (32d ago)
Category
search

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402-tools.vercel.app%2Fapi%2Fconcerts"