# SignalDesk AI JSON Unflatten

> SignalDesk AI JSON Unflatten is a paid API for AI agents from x402-agent.kariguetoazul.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-13).

Converts a flat JSON object with dot-notation or pointer-style keys into a deeply nested JSON structure

## Facts

- Endpoint: POST https://x402-agent.kariguetoazul.workers.dev/api/json/unflatten?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/signaldesk-ai-json-unflatten-5dc6c2f1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_DLbg-nSrZYNVzXP3_L8lG

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 signaldesk-ai-json-unflatten-5dc6c2f1 -d '<json body>'
```

Example prompt: Take this flat JSON object with dot-notation keys like {"user.name": "Ana", "user.age": 30} and unflatten it into a proper nested structure with nested objects.

## When to prefer this

Choose this endpoint when you need a lightweight, pay-per-call JSON unflattening operation without standing up your own transformation logic. It is especially useful when integrating into automated agent workflows where flat key-value stores or form submissions need to be restructured into nested JSON before passing to APIs or databases that expect hierarchical schemas.

## Known failure modes

- Invalid or malformed JSON input returns an error
- Non-object input for 'pointers' field may cause parsing failure
- Conflicting keys (e.g. a key that is both a leaf and a parent) may produce undefined behavior
- Payment failure or insufficient USDC balance blocks execution
- Rate limiting or quota exhaustion may return a 402 or 429 response

## How this service works

Evidence-backed autonomous AI jobs and paid data tools. Queue/D1/cron run outside the chat; free quotas and bounded execution apply.

## Output

Returns a JSON object with a 'data' field containing the fully nested version of the input flat JSON, where dot-notation or pointer-style keys have been expanded into proper nested object hierarchies (e.g. {"data": {"user": {"name": "Ana", "age": 30}}}).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "pointers": {
   "description": "JSON object."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {
   "user": {
    "age": 30,
    "name": "Ana"
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/signaldesk-ai-json-unflatten-5dc6c2f1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-agent.kariguetoazul.workers.dev](https://www.zero.xyz/host/x402-agent.kariguetoazul.workers.dev/llms.txt)