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Meeting Records Provenance Edge Audit

by Meeting Records - Provenance edg in Productivity & SaaS

x402 APIPassing, checked 48 min ago

Check decision-to-segment edges for meeting/revision/digest bindings and declared offset containment. No transcript, consent check or claim that the segment supports an agreement. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.

POST
https://www.mahastrategies.com/api/v1/context/meeting-records/provenance-edge-audit
Price
$0.045
per call in USDC
Uptime
100%
last 30 days
Response time
230 ms
314 ms slowest 5%
Last check
Passed
48 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/context/meeting-records/provenance-edge-audit

Each call costs $0.045295 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/context/meeting-records/provenance-edge-audit
content-type: application/json

{
  "dataClass": "synthetic",
  "decisions": [
    {
      "id": "d1",
      "meetingId": "m1",
      "revision": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
    }
  ],
  "edges": [
    {
      "decisionAtMs": 100,
      "decisionId": "d1",
      "id": "e1",
      "segmentDigest": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
      "segmentId": "s1"
    }
  ],
  "nonpersonalMetadata": true,
  "segments": [
    {
      "contentDigest": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
      "endMs": 1000,
      "id": "s1",
      "meetingId": "m1",
      "revision": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
      "startMs": 0
    }
  ]
}

Parameters

ParameterTypeRequiredDescription
dataClassstringYes One of: public, synthetic.
decisionsarrayYes
edgesarrayYes
nonpersonalMetadatabooleanYes
segmentsarrayYes

Example response

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

Example response, 29 lines
{
  "data": {
    "chargedAmount": "45295",
    "inputHash": "sha256:839fb6d566d6b8cbc126777b0bfe6ec86e1be0549563f18f42687c8d4…",
    "limitations": [
      "Public or synthetic nonpersonal metadata only; these are caller …"
    ],
    "productId": "meeting-records-provenance-edge-audit",
    "result": {
      "authoritativeSourcesConsulted": false,
      "domainValidationEstablished": false,
      "findings": [],
      "method": "meeting-records-provenance-edge-audit/1",
      "metrics": [
        {
          "key": "bound-decision-edges",
          "recordId": "meeting",
          "value": "1"
        }
      ]
    },
    "resultHash": "sha256:22085f5c7ac892945a5d2b5bdb2c54ffbf8d7f93a8392dbe15d52b122…",
    "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 $0.045295.

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/context/meeting-records/provenance-edge-audit' \
  -H 'content-type: application/json' \
  --data-raw '{"dataClass":"synthetic","decisions":[{"id":"d1","meetingId":"m1","revision":"sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"}],"edges":[{"decisionAtMs":100,"decisionId":"d1","id":"e1","segmentDigest":"sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa","segmentId":"s1"}],"nonpersonalMetadata":true,"segments":[{"contentDigest":"sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa","endMs":1000,"id":"s1","meetingId":"m1","revision":"sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa","startMs":0}]}'

# 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/context/meeting-records/provenance-edge-audit' \
  -H 'content-type: application/json' \
  --data-raw '{"dataClass":"synthetic","decisions":[{"id":"d1","meetingId":"m1","revision":"sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"}],"edges":[{"decisionAtMs":100,"decisionId":"d1","id":"e1","segmentDigest":"sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa","segmentId":"s1"}],"nonpersonalMetadata":true,"segments":[{"contentDigest":"sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa","endMs":1000,"id":"s1","meetingId":"m1","revision":"sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa","startMs":0}]}' \
  | 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 $0.045295 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.045295" });
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 $0.045295 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fwww.mahastrategies.com%2Fapi%2Fv1%2Fcontext%2Fmeeting-records%2Fprovenance-edge-audit&method=POST
const res = await pay("https://www.mahastrategies.com/api/v1/context/meeting-records/provenance-edge-audit", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "dataClass": "synthetic",
    "decisions": [
      {
        "id": "d1",
        "meetingId": "m1",
        "revision": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
      }
    ],
    "edges": [
      {
        "decisionAtMs": 100,
        "decisionId": "d1",
        "id": "e1",
        "segmentDigest": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
        "segmentId": "s1"
      }
    ],
    "nonpersonalMetadata": true,
    "segments": [
      {
        "contentDigest": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
        "endMs": 1000,
        "id": "s1",
        "meetingId": "m1",
        "revision": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
        "startMs": 0
      }
    ]
  }),
});
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 $0.045295 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.045295"})
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/context/meeting-records/provenance-edge-audit",
        json={
            "dataClass": "synthetic",
            "decisions": [
                {
                    "id": "d1",
                    "meetingId": "m1",
                    "revision": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
                },
            ],
            "edges": [
                {
                    "decisionAtMs": 100,
                    "decisionId": "d1",
                    "id": "e1",
                    "segmentDigest": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
                    "segmentId": "s1",
                },
            ],
            "nonpersonalMetadata": True,
            "segments": [
                {
                    "contentDigest": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
                    "endMs": 1000,
                    "id": "s1",
                    "meetingId": "m1",
                    "revision": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
                    "startMs": 0,
                },
            ],
        },
    )
    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
48 min agoPassed402184 ms$0.045
6 h agoPassed402253 ms$0.045
10 h agoPassed402225 ms$0.045
15 h agoPassed402211 ms$0.045
20 h agoPassed402267 ms$0.045
Show 4 older checks
24 h agoPassed402182 ms$0.045
29 h agoPassed402314 ms$0.045
33 h agoPassed402239 ms$0.045
37 h agoPassed402230 ms$0.045