Swap Quote

Last 30 days

Uptime

66.7%

Response time

189 ms typical, 189 ms slowest 5%

Last check

15 min ago

Next check

in 17 min

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://hypernatt.com/api/m2m/swap/quote?fromAddress=0x0000000000000000000000000000000000000001&fromAmount=1000000&fromChain=8453&fromToken=USDC&toAddress=0x0000000000000000000000000000000000000001&toChain=42161&toToken=USDC"

import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fhypernatt.com%2Fapi%2Fm2m%2Fswap%2Fquote
const res = await pay("https://hypernatt.com/api/m2m/swap/quote?fromAddress=0x0000000000000000000000000000000000000001&fromAmount=1000000&fromChain=8453&fromToken=USDC&toAddress=0x0000000000000000000000000000000000000001&toChain=42161&toToken=USDC");
console.log(await res.json());

Example input

{
  "fromAddress": "0x0000000000000000000000000000000000000001",
  "fromAmount": "1000000",
  "fromChain": "8453",
  "fromToken": "USDC",
  "toAddress": "0x0000000000000000000000000000000000000001",
  "toChain": "42161",
  "toToken": "USDC"
}

Example output

{
  "execution_readiness": {
    "can_execute": true,
    "next_step": {
      "message": "Call swap_via_nattswap MCP tool to get execution instructions"
    },
    "signer_match": true
  },
  "quote": {
    "estimatedDurationSeconds": 60,
    "fromAmount": "1000000",
    "toAmount": "997500",
    "tool": "lifi"
  },
  "success": true,
  "wallet_onboarding_v1": {
    "doc_url": "https://github.com/DIALLOUBERESEARCH/hypernatt-terminal/blob/main/docs/swap-agentkit.md"
  }
}

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