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saferoute-x402-production.up.railway.app v1 quote
https://saferoute-x402-production.up.railway.app/v1/quote
answers 402
Buy a safety-checked Base DEX swap quote for USDC, WETH, EURC, cbETH, cbBTC, VIRTUAL, or AERO. Returns unsigned calldata or a buyer-signable gasless payload; SafeRoute never holds funds, signs, or broadcasts.
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
- 0x08a6a2ddecdebdbfcb29d725042a6f3d74849e08
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 274 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-15T14:28:39.105Z (1d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fsaferoute-x402-production.up.railway.app%2Fv1%2Fquote"