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JSON Flatten
x402
JSON Flatten is a paid API for AI agents from grokzilla.shop, paid per call via x402, $0.006/call, status unknown (last checked 2026-10-29).
Flattens a nested JSON object into a single-level key-value structure via a paid microservice endpoint
Price / call$0.006
Success—
StatusUnknown
How this service works
Deterministic nested JSON to flat path-value map. Arrays, custom separators, depth limits.
Output
Returns a JSON response with an 'ok' boolean indicating success and the endpoint path. The actual flattened JSON object is the primary payload, collapsing all nested keys into a single-level structure (typically using dot-notation or underscore-separated key paths).
Example use cases
Flatten API response for database ingestion
“I got a deeply nested JSON response from an API and need it flattened to a single-level object so I can insert each field as a column in my database table. Can you flatten it for me?”
Normalize config file for spreadsheet import
“I have a nested JSON config file and I want to turn it into a flat key-value structure so I can paste it into a spreadsheet. Can you flatten the JSON for me?”
Simplify nested JSON for downstream agent processing
“My pipeline is choking on deeply nested JSON — can you flatten it into a simple dot-notation key-value map so the next step can process it without any nesting?”
Technical details
Endpoint
POSThttps://grokzilla.shop/api/skills/json-flatten?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-call JSON flattening microservice without spinning up your own transformation infrastructure. It is ideal for AI agents that occasionally need to normalize nested JSON on the fly, especially within x402-compatible payment workflows where micropayments per operation are acceptable.
Side effects
- Invalid or malformed JSON input body returns an error response
- Missing required 'input' field or wrong type/method values cause validation failure
- Payment failure via x402 protocol results in 402 Payment Required before processing
- Extremely large or deeply recursive JSON objects may time out or exceed size limits
- Non-object JSON root types (arrays, primitives) may not be supported
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| data | — | |
| options | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"flat": {
"a.b": 1
},
"skill": "json_flatten"
}
}Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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