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Receipts
by Receipts (your settled calls, in Onchain & crypto
x402 APIPassing, checked 3 h ago
Your own settled calls in the shape a finance system posts: one row per payment with what was bought, the amount settled, the quoted ceiling where one applied, and the evidence - settlement transaction, sha256 of the bytes delivered, and the on-chain attestation id where one exists. Keyed to the wallet that pays for the call, so nobody can read another wallet's payables; no account, no export request, no support ticket. Requires an EIP-3009 payment (USDC on Base, Polygon, or Arbitrum).
POST https://agent402.tools/api/receipts
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 186 ms typical, 186 ms slowest 5%
- Last check
- 3 h ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X POST "https://agent402.tools/api/receipts" \
-H "content-type: application/json" \
-d '{"from":"2026-09-01","limit":100}'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%2Fagent402.tools%2Fapi%2Freceipts
const res = await pay("https://agent402.tools/api/receipts", {
method: "POST",
headers: { "content-type": "application/json" },
body: JSON.stringify({"from":"2026-09-01","limit":100}),
});
console.log(await res.json());Example input
{
"from": "2026-09-01",
"limit": 100
}Example output
{
"currency": "USD",
"from": "2026-09-01T00:00:00.000Z",
"note": "Every row's settlementTx is verifiable on the named chain without asking us.",
"returned": 2,
"rows": [
{
"amountUsd": 0.642466,
"attestationUid": null,
"item": "v1-chat-metered",
"network": "solana",
"quotedUsd": 0.74,
"rail": "usdc",
"responseSha256": "9f86d0…",
"settledAt": "2026-09-09T10:03:05.816Z",
"settlementTx": "5Nk…",
"wire": "x402"
},
{
"amountUsd": 0.001,
"attestationUid": "0x76e736…",
"item": "hash",
"network": "base",
"quotedUsd": null,
"rail": "usdc",
"responseSha256": "2c26b4…",
"settledAt": "2026-09-08T13:15:07.000Z",
"settlementTx": "0x6563…",
"wire": "x402"
}
],
"to": "2026-09-11T00:00:00.000Z",
"total": 2,
"truncated": false,
"wallet": "0x902dcf34e53695bdea2ffb354b1a2e58bd598256"
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 3 h ago | Passed | 402 | 186 ms | $0.005 |
| 6 h ago | Passed | 402 | 319 ms | $0.005 |
| 9 h ago | Passed | 402 | 184 ms | $0.005 |
| 14 h ago | Passed | 402 | 186 ms | $0.005 |