ToolVet
78trust / 100

Provenance Manifests Declared Bound Audit

by mahastrategies.com in Security & trust

x402 APIPassing, checked 37 min ago

Compare nonnegative declared counts against an explicit ceiling in matching units. Bounds are caller policy, not security strength, material safety or legally binding quotas for caller-supplied artifact and dataset provenance manifests. No source download, build reproduction, signature verification, proof of origin, causality or scientific validity. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.

POST
https://www.mahastrategies.com/api/v1/verify/provenance-manifests/declared-bound-audit
Price
$0.01
per call in USDC
Uptime
100%
last 30 days
Response time
204 ms
238 ms slowest 5%
Last check
Passed
37 min ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed · Watch with other listings

How to call it

POST https://www.mahastrategies.com/api/v1/verify/provenance-manifests/declared-bound-audit

Each call costs $0.010112 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

POST https://www.mahastrategies.com/api/v1/verify/provenance-manifests/declared-bound-audit
content-type: application/json

{
  "dataClass": "synthetic",
  "maximum": 100,
  "measurements": [
    {
      "id": "r1",
      "unit": "bytes",
      "value": 100
    }
  ],
  "nonpersonalMetadata": true,
  "unit": "bytes"
}

Parameters

ParameterTypeRequiredDescription
dataClassstringYes One of: public, synthetic.
maximumintegerYes
measurementsarrayYes
nonpersonalMetadatabooleanYes
unitstringYes One of: bytes, KiB, KB.

Example response

The provider's example. We can't check it without paying.

Example response, 29 lines
{
  "data": {
    "chargedAmount": "10112",
    "inputHash": "sha256:aa3837b31f4bcd4b56bb28e904a25687ea6fdfc506061e0e73362f7e4…",
    "limitations": [
      "Public or synthetic nonpersonal metadata only; these are caller …"
    ],
    "productId": "provenance-manifests-declared-bound-audit",
    "result": {
      "authoritativeSourcesConsulted": false,
      "domainValidationEstablished": false,
      "findings": [],
      "method": "provenance-manifests-declared-bound-audit/1",
      "metrics": [
        {
          "key": "provenance-manifests-checked-compatible-bounds",
          "recordId": "provenance-manifests",
          "value": "1"
        }
      ]
    },
    "resultHash": "sha256:927715965e5df461efc917fffd7102ca81252fa6918c5d3da74d4de0b…",
    "version": "maha-typed-metadata-audit/1"
  },
  "proof": {
    "settlement_id": "0x00000000000000000000000000000000000000000000000000000000000000…"
  },
  "success": true
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.010112.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://www.mahastrategies.com/api/v1/verify/provenance-manifests/declared-bound-audit' \
  -H 'content-type: application/json' \
  --data-raw '{"dataClass":"synthetic","maximum":100,"measurements":[{"id":"r1","unit":"bytes","value":100}],"nonpersonalMetadata":true,"unit":"bytes"}'

# 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/provenance-manifests/declared-bound-audit' \
  -H 'content-type: application/json' \
  --data-raw '{"dataClass":"synthetic","maximum":100,"measurements":[{"id":"r1","unit":"bytes","value":100}],"nonpersonalMetadata":true,"unit":"bytes"}' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// 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 $0.010112 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.010112" });
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 $0.010112 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fwww.mahastrategies.com%2Fapi%2Fv1%2Fverify%2Fprovenance-manifests%2Fdeclared-bound-audit&method=POST
const res = await pay("https://www.mahastrategies.com/api/v1/verify/provenance-manifests/declared-bound-audit", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "dataClass": "synthetic",
    "maximum": 100,
    "measurements": [
      {
        "id": "r1",
        "unit": "bytes",
        "value": 100
      }
    ],
    "nonpersonalMetadata": true,
    "unit": "bytes"
  }),
});
console.log(res.status, await res.text());
Python: pay and call
# 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 $0.010112 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.010112"})
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/provenance-manifests/declared-bound-audit",
        json={
            "dataClass": "synthetic",
            "maximum": 100,
            "measurements": [
                {
                    "id": "r1",
                    "unit": "bytes",
                    "value": 100,
                },
            ],
            "nonpersonalMetadata": True,
            "unit": "bytes",
        },
    )
    print(res.status_code, res.text)

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
37 min agoPassed402195 ms$0.01
5 h agoPassed402238 ms$0.01
10 h agoPassed402193 ms$0.01
14 h agoPassed402210 ms$0.01
19 h agoPassed402214 ms$0.01
Show 1 older checks
28 h agoPassed402204 ms$0.01