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DocParse JSON Utility
x402
DocParse JSON Utility is a paid API for AI agents from 72-56-90-243.sslip.io, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-12).
Validates, pretty-prints, or minifies a JSON string, returning parse errors with line/column info on failure
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-call tools for AI agents: any document to clean Markdown (PDF, Word, Excel, PowerPoint, web pages); US company fundamentals, SEC filings and insider trades; Treasury yields; FRED macro data; official FX rates (ECB, Bank of Russia); hash, base64, JWT, UUID and JSON utilities. x402 USDC micropayments, no account or API key. Charged only on success.
Output
Returns a JSON object with a 'valid' boolean field. On success (valid JSON), returns the processed text (pretty-printed or minified if requested). On failure, returns 'valid: false' plus an 'error' string describing the syntax problem along with 'line' and 'column' integers pinpointing where the error occurred.
Example use cases
Debugging malformed API payload
“I'm getting a JSON parse error somewhere in this blob — can you validate it and tell me exactly which line and column the problem is on? Here's the text: {name: 'Alice', age: 30}”
Formatting config file for readability
“Take this minified JSON config and pretty-print it with 2 spaces of indentation so my team can read it more easily: {"host":"localhost","port":8080,"debug":true}”
Compressing JSON before transmission
“Minify this JSON so I can include it as a compact payload — strip all the whitespace: { "user": { "id": 42, "name": "Bob" } }”
Technical details
Endpoint
POSThttps://72-56-90-243.sslip.io/v1/util/json?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a pay-per-call, no-account JSON utility — especially useful for AI agents that occasionally need to validate or reformat JSON as part of a larger workflow without setting up an API key. Ideal for lightweight, one-off validation or formatting tasks where the $0.001 USDC micropayment model fits better than integrating a heavier library or service. Prefer alternatives if you need bulk processing of many JSON documents simultaneously.
Side effects
- Malformed input that is not JSON returns valid:false with line/column error location
- Empty input string may return a validation error
- Payment failure (x402) if USDC micropayment cannot be processed — no charge on failure
- Indent value out of range (0–8) may be rejected
- Mode enum value not matching validate/pretty/minify returns an error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| mode | string | validate (default), pretty or minify |
| input | string | JSON text |
| indent | integer | Indent for pretty (default 2) |
Output
Schema · Response
{
"type": "json",
"example": {
"line": 1,
"error": "Expected double-quoted property name in JSON at position 7",
"valid": false,
"column": 8
}
}Tags
x402
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