Buyer Jobs Robotics Validate Trajectory Timing V1

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://jobs.rqmtechnologies.com/x402/buyer-jobs/robotics.validate-trajectory-timing.v1' \
  -H 'content-type: application/json' \
  --data-raw '{"idempotency_key":"example-robotics.validate-trajectory-timing.v1","max_total_price":"0.010000","request":{"clock_id":"monotonic-a","rules":{"expected_period_seconds":1,"maximum_cross_stream_skew_seconds":0.01,"maximum_gap_seconds":1.1,"period_tolerance_seconds":0.01},"samples":[{"sequence":0,"stream_id":"pose","timestamp_seconds":10},{"sequence":1,"stream_id":"pose","timestamp_seconds":11}],"schema_version":"rqm.robotics.trajectory-timing-request.v1"},"schema_version":"rqm.jobs.bazaar-buyer-job-request.v1"}'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - -X POST 'https://jobs.rqmtechnologies.com/x402/buyer-jobs/robotics.validate-trajectory-timing.v1' \
  -H 'content-type: application/json' \
  --data-raw '{"idempotency_key":"example-robotics.validate-trajectory-timing.v1","max_total_price":"0.010000","request":{"clock_id":"monotonic-a","rules":{"expected_period_seconds":1,"maximum_cross_stream_skew_seconds":0.01,"maximum_gap_seconds":1.1,"period_tolerance_seconds":0.01},"samples":[{"sequence":0,"stream_id":"pose","timestamp_seconds":10},{"sequence":1,"stream_id":"pose","timestamp_seconds":11}],"schema_version":"rqm.robotics.trajectory-timing-request.v1"},"schema_version":"rqm.jobs.bazaar-buyer-job-request.v1"}' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode

// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.01 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.01" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.01 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fjobs.rqmtechnologies.com%2Fx402%2Fbuyer-jobs%2Frobotics.validate-trajectory-timing.v1&method=POST
const res = await pay("https://jobs.rqmtechnologies.com/x402/buyer-jobs/robotics.validate-trajectory-timing.v1", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "idempotency_key": "example-robotics.validate-trajectory-timing.v1",
    "max_total_price": "0.010000",
    "request": {
      "clock_id": "monotonic-a",
      "rules": {
        "expected_period_seconds": 1,
        "maximum_cross_stream_skew_seconds": 0.01,
        "maximum_gap_seconds": 1.1,
        "period_tolerance_seconds": 0.01
      },
      "samples": [
        {
          "sequence": 0,
          "stream_id": "pose",
          "timestamp_seconds": 10
        },
        {
          "sequence": 1,
          "stream_id": "pose",
          "timestamp_seconds": 11
        }
      ],
      "schema_version": "rqm.robotics.trajectory-timing-request.v1"
    },
    "schema_version": "rqm.jobs.bazaar-buyer-job-request.v1"
  }),
});
console.log(res.status, await res.text());

# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.01 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.01"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://jobs.rqmtechnologies.com/x402/buyer-jobs/robotics.validate-trajectory-timing.v1",
        json={
            "idempotency_key": "example-robotics.validate-trajectory-timing.v1",
            "max_total_price": "0.010000",
            "request": {
                "clock_id": "monotonic-a",
                "rules": {
                    "expected_period_seconds": 1,
                    "maximum_cross_stream_skew_seconds": 0.01,
                    "maximum_gap_seconds": 1.1,
                    "period_tolerance_seconds": 0.01,
                },
                "samples": [
                    {
                        "sequence": 0,
                        "stream_id": "pose",
                        "timestamp_seconds": 10,
                    },
                    {
                        "sequence": 1,
                        "stream_id": "pose",
                        "timestamp_seconds": 11,
                    },
                ],
                "schema_version": "rqm.robotics.trajectory-timing-request.v1",
            },
            "schema_version": "rqm.jobs.bazaar-buyer-job-request.v1",
        },
    )
    print(res.status_code, res.text)