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Util Base64

by Base64 encode and decode in Developer tools

x402 APIPassing, checked 5 h ago

Base64 in both directions, including the URL-safe alphabet, with UTF-8 handled properly. Encoding is what carries payloads through headers and JSON, and x402 itself rides on it.

GET https://flat-rate-llm.kikoribera03.workers.dev/v1/util/base64

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
43 ms typical, 43 ms slowest 5%
Last check
5 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/util/base64?input=hello+world&mode=encode"
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%2Futil%2Fbase64
const res = await pay("https://flat-rate-llm.kikoribera03.workers.dev/v1/util/base64?input=hello+world&mode=encode");
console.log(await res.json());

Example input

{
  "input": "hello world",
  "mode": "encode"
}

Example output

{
  "mode": "encode",
  "result": "aGVsbG8gd29ybGQ="
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
5 h agoPassed40243 ms$0.005