# PayBox Agent Tools – JSON Profile

> PayBox Agent Tools – JSON Profile is a paid API for AI agents from agent-tools.degenpoet.shop, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-23).

Parses and profiles a JSON value, returning canonical JSON, a SHA-256 fingerprint, structural metrics, and an inferred shape/schema.

## Facts

- Endpoint: POST https://agent-tools.degenpoet.shop/api/json-profile?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/paybox-agent-tools-json-profile-1c6d3787
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_aNFVELKyUz3SOB6FGakAl

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability paybox-agent-tools-json-profile-1c6d3787 -d '<json body>'
```

Example prompt: Profile this JSON value for me — I need its canonical form, a SHA-256 fingerprint, and an inferred shape: {"user":{"id":42,"name":"Alice","active":true}}

## When to prefer this

Choose this endpoint when you need to normalize, fingerprint, or structurally analyze a JSON value in one call — especially when you want a stable SHA-256 hash for deduplication or integrity checking, an inferred shape for schema discovery, and canonical output all in one response. Prefer it over generic JSON validators when you also need fingerprinting or structural metrics.

## Known failure modes

- Invalid or malformed JSON input returns a parse error
- Empty input or missing 'input' field may return a validation error
- Extremely large or deeply nested JSON may hit size/depth limits
- Non-JSON primitive strings that can't be parsed return an error

## How this service works

Parse JSON or profile a JSON value. Returns canonical JSON, a SHA-256 fingerprint, structural metrics, and an inferred shape.

## Output

Returns the canonical (normalized) JSON, a SHA-256 fingerprint of the value, structural metrics (e.g. depth, key count, array lengths), and an inferred shape/schema describing the structure of the input.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "input": {
   "description": "Any JSON value or a string containing JSON"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/paybox-agent-tools-json-profile-1c6d3787/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent-tools.degenpoet.shop](https://www.zero.xyz/host/agent-tools.degenpoet.shop/llms.txt)