Dev Url Encoder

Last 30 days

Uptime

100%

Response time

140 ms typical, 140 ms slowest 5%

Last check

58 min ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://agenttools-hub.vercel.app/api/v1/dev/url-encoder?op=encode&text=hello+world+%26+more"

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%2Fagenttools-hub.vercel.app%2Fapi%2Fv1%2Fdev%2Furl-encoder
const res = await pay("https://agenttools-hub.vercel.app/api/v1/dev/url-encoder?op=encode&text=hello+world+%26+more");
console.log(await res.json());

Example input

{
  "op": "encode",
  "text": "hello world & more"
}

Example output

{
  "result": {
    "answer": "hello%20world%20%26%20more",
    "answerLabel": "Percent-encoded",
    "details": [
      {
        "label": "Original length",
        "value": "18 chars"
      },
      {
        "label": "Encoded length",
        "value": "26 chars"
      },
      {
        "label": "Bytes escaped",
        "value": "4"
      }
    ],
    "steps": [
      "UTF-8 encode each character",
      "Escape all bytes except A–Z a–z 0–9 - _ . ! ~ * ' ( )"
    ],
    "value": null
  },
  "tool": "url-encoder"
}

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

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