Legacy Mps Autonomous Audit

{
  "data": {
    "chargedAmount": "100002",
    "inputHash": "sha256:369730009e456bc14a154b7f55708794d772bd2f0d0e5349f2c49cfb7…",
    "limitations": [
      "Public or synthetic nonpersonal input only; caller labels are no…"
    ],
    "productId": "mps-autonomous-audit",
    "result": {
      "basis": "caller-declared-tags-references-and-actions-only",
      "claimCount": 1,
      "consistentClaimIds": [
        "claim1"
      ],
      "factualVerificationPerformed": false,
      "findings": [],
      "modelCalls": 0,
      "sourcesFetched": false
    },
    "resultHash": "sha256:ea0d29c73182270adb1971ded40fab291ea7f8d7ce93adeba977320ba…",
    "version": "maha-reviewed-legacy-port/1"
  },
  "proof": {
    "settlement_id": "0x00000000000000000000000000000000000000000000000000000000000000…"
  },
  "success": true
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://www.mahastrategies.com/api/v1/verify/legacy/mps-autonomous-audit' \
  -H 'content-type: application/json' \
  --data-raw '{"dataClass":"synthetic","nonpersonalMetadata":true,"request":{"claims":[{"action":"verify","excerpt":"This synthetic result still needs independent source verification before publication.","id":"claim1","sourceIds":[],"tag":"UNVERIFIED","verificationRecorded":false}],"passage":"This synthetic result still needs independent source verification before publication.","sources":[]}}'

# 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://www.mahastrategies.com/api/v1/verify/legacy/mps-autonomous-audit' \
  -H 'content-type: application/json' \
  --data-raw '{"dataClass":"synthetic","nonpersonalMetadata":true,"request":{"claims":[{"action":"verify","excerpt":"This synthetic result still needs independent source verification before publication.","id":"claim1","sourceIds":[],"tag":"UNVERIFIED","verificationRecorded":false}],"passage":"This synthetic result still needs independent source verification before publication.","sources":[]}}' \
  | 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 $0.100002 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.100002" });
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 $0.100002 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fwww.mahastrategies.com%2Fapi%2Fv1%2Fverify%2Flegacy%2Fmps-autonomous-audit&method=POST
const res = await pay("https://www.mahastrategies.com/api/v1/verify/legacy/mps-autonomous-audit", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "dataClass": "synthetic",
    "nonpersonalMetadata": true,
    "request": {
      "claims": [
        {
          "action": "verify",
          "excerpt": "This synthetic result still needs independent source verification before publication.",
          "id": "claim1",
          "sourceIds": [],
          "tag": "UNVERIFIED",
          "verificationRecorded": false
        }
      ],
      "passage": "This synthetic result still needs independent source verification before publication.",
      "sources": []
    }
  }),
});
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 $0.100002 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.100002"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://www.mahastrategies.com/api/v1/verify/legacy/mps-autonomous-audit",
        json={
            "dataClass": "synthetic",
            "nonpersonalMetadata": True,
            "request": {
                "claims": [
                    {
                        "action": "verify",
                        "excerpt": "This synthetic result still needs independent source verification before publication.",
                        "id": "claim1",
                        "sourceIds": [],
                        "tag": "UNVERIFIED",
                        "verificationRecorded": False,
                    },
                ],
                "passage": "This synthetic result still needs independent source verification before publication.",
                "sources": [],
            },
        },
    )
    print(res.status_code, res.text)