ToolVet
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Json Format

by JSON validate & format in Documents & files

x402 APIPassing, checked 58 min ago

Validate, pretty-print (any indentation, 0-8 spaces), or minify JSON, optionally with object keys sorted. canonical: true returns the RFC 8785 (JCS) canonical form - keys sorted, no whitespace, ECMAScript number and string serialization - plus its SHA-256, for hashing and signing. Numbers are read as IEEE-754 doubles and a duplicate key keeps its last value. Returns parse errors with position when invalid.

POST https://agent402.tools/api/json-format

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
180 ms typical, 180 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 POST "https://agent402.tools/api/json-format" \
  -H "content-type: application/json" \
  -d '{"indent":2,"json":"{\"b\":2,\"a\":1}","sortKeys":true}'
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%2Fagent402.tools%2Fapi%2Fjson-format
const res = await pay("https://agent402.tools/api/json-format", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"indent":2,"json":"{\"b\":2,\"a\":1}","sortKeys":true}),
});
console.log(await res.json());

Example input

{
  "indent": 2,
  "json": "{\"b\":2,\"a\":1}",
  "sortKeys": true
}

Example output

{
  "formatted": "{\n  \"a\": 1,\n  \"b\": 2\n}",
  "valid": true
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
58 min agoPassed402183 ms$0.001
6 h agoPassed402180 ms$0.001