81trust / 100

Trend Hijack

by creator.halowerk.com in Company & people data

x402 APIPassing, checked 4 h ago

Tokenizes caller-supplied campaign and trend keywords, calculates overlap relative to the trend vocabulary, and flags any supplied blocked keyword. It neither discovers live trends nor recommends deception, impersonation or spam; its scoped purpose is a transparent relevance and brand-safety screen.

POST https://creator.halowerk.com/v1/trend-hijack

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
109 ms typical, 117 ms slowest 5%
Last check
4 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://creator.halowerk.com/v1/trend-hijack" \
  -H "content-type: application/json" \
  -d '{"blocked_keywords":["disaster","medical emergency"],"campaign_keywords":["repair","circular economy","local craft"],"trends":[{"keywords":["repair","reuse","local craft"],"name":"right to repair week"},{"keywords":["disaster","storm","emergency supplies"],"name":"storm emergency"}]}'
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%2Fcreator.halowerk.com%2Fv1%2Ftrend-hijack
const res = await pay("https://creator.halowerk.com/v1/trend-hijack", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"blocked_keywords":["disaster","medical emergency"],"campaign_keywords":["repair","circular economy","local craft"],"trends":[{"keywords":["repair","reuse","local craft"],"name":"right to repair week"},{"keywords":["disaster","storm","emergency supplies"],"name":"storm emergency"}]}),
});
console.log(await res.json());

Example input

{
  "blocked_keywords": [
    "disaster",
    "medical emergency"
  ],
  "campaign_keywords": [
    "repair",
    "circular economy",
    "local craft"
  ],
  "trends": [
    {
      "keywords": [
        "repair",
        "reuse",
        "local craft"
      ],
      "name": "right to repair week"
    },
    {
      "keywords": [
        "disaster",
        "storm",
        "emergency supplies"
      ],
      "name": "storm emergency"
    }
  ]
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
4 h agoPassed402221 ms$0.003
7 h agoPassed402103 ms$0.003
10 h agoPassed402117 ms$0.003
15 h agoPassed402109 ms$0.003