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proxy.suverse.io base quote
https://proxy.suverse.io/v1/swap/base/quote
payable
Bidirectional ERC20 token swap aggregator on Base mainnet via LiFi routing across 20+ DEXs (Uniswap V3, Aerodrome, BaseSwap, SushiSwap). USDC to WETH AERO DEGEN BRETT TOSHI cbETH cbBTC or any ERC20, and reverse to USDC. Two-step quote/execute x402 flow. 1% fee. AI agent swap. L2 DEX.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.001
- Network
- base
- Pay to
- 0x4261701A4dDf4625EBfA80CEefB5B3B2b5453B2E
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 460 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-10T09:13:19.159Z (1d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fproxy.suverse.io%2Fv1%2Fswap%2Fbase%2Fquote"