Vendor Intelligence

{
  "result": {
    "asOf": "2026-09-29T00:00:00.000Z",
    "company": {
      "requestedName": "Example, Inc.",
      "websiteUrl": "https://example.com/"
    },
    "evidenceQuality": {
      "independentSourceCount": 2,
      "providerCount": 2,
      "recentMentionCount": 1,
      "score": 0.8
    },
    "externalMentions": [
      {
        "note": "Recent public metadata match.",
        "title": "Recent public mention",
        "url": "https://news.example/example"
      }
    ],
    "facts": [
      {
        "confidence": 0.9,
        "label": "positioning",
        "value": "Example public positioning"
      }
    ],
    "freshness": {
      "generatedAt": "2026-09-29T00:00:00.000Z",
      "newestExternalMentionAt": "2026-09-28T15:00:00Z"
    },
    "fulfillment": {
      "customerSettlementRequiredBeforeLearning": true,
      "decisionId": "00000000-0000-4000-8000-000000000000",
      "selectedRoute": "aun_public_web"
    },
    "limitations": [],
    "objective": "Summarize what this company does and surface evidence useful for a supplier-screening decision.",
    "sources": [
      {
        "title": "Official company website",
        "url": "https://example.com/"
      }
    ],
    "summary": "Evidence-backed company summary."
  }
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://api.avedaris.com/v1/paid/vendor-intelligence' \
  -H 'content-type: application/json' \
  --data-raw '{"name":"Example, Inc.","objective":"Summarize what this company does and surface evidence useful for a supplier-screening decision.","websiteUrl":"https://example.com/"}'

# 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://api.avedaris.com/v1/paid/vendor-intelligence' \
  -H 'content-type: application/json' \
  --data-raw '{"name":"Example, Inc.","objective":"Summarize what this company does and surface evidence useful for a supplier-screening decision.","websiteUrl":"https://example.com/"}' \
  | 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 $0.04 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.04" });
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 $0.04 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.avedaris.com%2Fv1%2Fpaid%2Fvendor-intelligence&method=POST
const res = await pay("https://api.avedaris.com/v1/paid/vendor-intelligence", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "name": "Example, Inc.",
    "objective": "Summarize what this company does and surface evidence useful for a supplier-screening decision.",
    "websiteUrl": "https://example.com/"
  }),
});
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 $0.04 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.04"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://api.avedaris.com/v1/paid/vendor-intelligence",
        json={
            "name": "Example, Inc.",
            "objective": "Summarize what this company does and surface evidence useful for a supplier-screening decision.",
            "websiteUrl": "https://example.com/",
        },
    )
    print(res.status_code, res.text)