Agent Preflight Bundle

Last 30 days

Uptime

100%

Response time

131 ms typical, 319 ms slowest 5%

Last check

2 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://api.oblique.markets/api/v1/paid/agent-preflight-bundle" \
  -H "content-type: application/json" \
  -d '{"wallet":"0x4200000000000000000000000000000000000…"}'

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%2Fapi.oblique.markets%2Fapi%2Fv1%2Fpaid%2Fagent-preflight-bundle
const res = await pay("https://api.oblique.markets/api/v1/paid/agent-preflight-bundle", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"wallet":"0x4200000000000000000000000000000000000…"}),
});
console.log(await res.json());

Example input

{
  "wallet": "0x4200000000000000000000000000000000000…"
}

Example output

{
  "bundle": "agent-preflight-bundle.v1",
  "bundle_id": "agent-preflight-bundle.v1:sha256:aaaaaa…",
  "checked_at": "2026-08-27T12:00:00.000Z",
  "component_statuses": {
    "block_number": {
      "evidence": {
        "block_number": 33712840,
        "network": "eip155:8453"
      },
      "status": "ok"
    },
    "endpoint_verify": {
      "evidence": {
        "accepts_count": 2,
        "http_status": 402,
        "method": "GET",
        "url": "https://api.example.com/api/v1/paid/quo…",
        "x402": true
      },
      "status": "ok"
    },
    "gas_price": {
      "evidence": {
        "base_fee_per_gas_wei": "4127554",
        "block_number": 33712840,
        "gas_price_gwei": 0.00584231,
        "gas_price_wei": "5842310"
      },
      "status": "ok"
    },
    "time": {
      "evidence": {
        "iso": "2026-08-27T12:00:00.000Z",
        "unix_seconds": 1787832000
      },
      "status": "ok"
    },
    "usdc_balance": {
      "evidence": {
        "balance_atomic": "1523400000",
        "balance_usdc": "1523.400000",
        "network": "eip155:8453",
        "wallet": "0x4200000000000000000000000000000000000…"
      },
      "status": "ok"
    }
  },
  "evidence_hash": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa…",
  "selected_components": [
    "time"
  ],
  "status": "ok",
  "wallet_address": "0x4200000000000000000000000000000000000…"
}

Security scan

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