← All endpoints
X402 Stock treasury yields
https://x402stock.xyz/api/v1/treasury-yields
answers 402
Returns the daily US Treasury par yield curve for every maturity.
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
- 0x3070Fbb3803819fB5BdfE9286fdc6325A877fA85
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 502 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-09-06T01:11:44.088Z (31d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402stock.xyz%2Fapi%2Fv1%2Ftreasury-yields"