Headline Variants Execute

Last 30 days

Uptime

100%

Response time

785 ms typical, 1.3 s slowest 5%

Last check

2 h ago

Next check

any minute now

How to call it

# bash or zsh: see the payment challenge (nothing is charged)
curl -g -i -X POST 'https://www.tradepilotusa.com/api/agent-commerce/v1/services/headline_variants/execute' \
  -H 'content-type: application/json' \
  --data-raw '{"audience":"Business operations manager","brief":"Produce differentiated headlines grouped by angle, with rationale and unsupported-claim checks. Use only the supplied fictional example material and clearly identify missing evidence.","source_text":"Fictional example: Example Door Company installs residential entry doors in Dallas. Consultations are available Monday through Friday. The company wants customers to request a consultation before receiving a final quote. The brand voice should be clear and practical. No certifications, guarantees, customer outcomes, or prices are supplied."}'

import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fwww.tradepilotusa.com%2Fapi%2Fagent-commerce%2Fv1%2Fservices%2Fheadline_variants%2Fexecute
const res = await pay("https://www.tradepilotusa.com/api/agent-commerce/v1/services/headline_variants/execute", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: "{\"audience\":\"Business operations manager\",\"brief\":\"Produce differentiated headlines grouped by angle, with rationale and unsupported-claim checks. Use only the supplied fictional example material and clearly identify missing evidence.\",\"source_text\":\"Fictional example: Example Door Company installs residential entry doors in Dallas. Consultations are available Monday through Friday. The company wants customers to request a consultation before receiving a final quote. The brand voice should be clear and practical. No certifications, guarantees, customer outcomes, or prices are supplied.\"}",
});
console.log(await res.json());

Example input

{
  "audience": "Business operations manager",
  "brief": "Produce differentiated headlines grouped by angle, with rationale and unsupported-claim checks. Use only the supplied fictional example material and clearly identify missing evidence.",
  "source_text": "Fictional example: Example Door Company installs residential entry doors in Dallas. Consultations are available Monday through Friday. The company wants customers to request a consultation before receiving a final quote. The brand voice should be clear and practical. No certifications, guarantees, customer outcomes, or prices are supplied."
}

Example output

{
  "artifact": "Illustrative excerpt from a synthetic provider check:\n## Differentiated Headlines Grouped by Angle\n\n### Angle 1: Consultation Focus\n- \"Schedule Your Residential Entry Door Consultation Today\"\n- \"Start with a Consultation for Your New Entry Door in Dallas\"\n\n**Rationale:** These headlines emphasize the company's request for customers to initiate contact via consultation before receiving a quote, aligning with the practical and clear brand voice.\n\n**Unsupported-Claim Check:** No claims about consultation benefits or outcomes are made, only the availab",
  "assumptions": [
    "The company only installs residential entry doors.",
    "Consultations are required before final quotes."
  ],
  "evidence_gaps": [
    "No information on certifications, guarantees, or customer outcomes.",
    "No pricing or promotional offers."
  ],
  "provenance": {
    "external_research_performed": false,
    "generated_at": "2026-09-22T14:39:32.144Z",
    "source": "buyer_supplied"
  },
  "request_id": "example_headline_variants",
  "requires_human_review": true,
  "summary": "Produced differentiated headlines grouped by consultation focus, service/location clarity, availability, and brand voice, with rationale and unsupported-claim checks based solely on the supplied ficti",
  "task": "headline_variants"
}

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