the402 endpoint detail

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vibesprings.net api market-data

https://vibesprings.net/api/market-data

payable

Live multi-asset price feed and market intelligence endpoint. Query real-time US Stock prices, cryptocurrency spot rates (USD pairs), and perpetual futures analytics (funding rates, open interest, leverage) in a single unified request. Ideal for AI portfolio managers, execution algorithms, and quantitative models.

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.002
Network
base
Pay to
0x38C063312719220c676E988f0DEE14B4ec0e44C8
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
149 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:08:54.772Z (2d ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fvibesprings.net%2Fapi%2Fmarket-data"