Content Riddle

Last 30 days

Uptime

100%

Response time

148 ms typical, 148 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 GET "https://flat-rate-llm.kikoribera03.workers.dev/v1/content/riddle?difficulty=medium&language=en"

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%2Fflat-rate-llm.kikoribera03.workers.dev%2Fv1%2Fcontent%2Friddle
const res = await pay("https://flat-rate-llm.kikoribera03.workers.dev/v1/content/riddle?difficulty=medium&language=en");
console.log(await res.json());

Example input

{
  "difficulty": "medium",
  "language": "en"
}

Example output

{
  "answer": "An echo",
  "answerSha256": "0x...",
  "difficulty": "medium",
  "howToCheck": "sha256(lowercased, trimmed guess) === answerSha256",
  "id": "r3",
  "riddle": "I speak without a mouth and hear without ears. I have nobody, but I come alive with wind. What am I?"
}

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