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ForgeMesh JSON to CSV Converter
x402
ForgeMesh JSON to CSV Converter is a paid API for AI agents from x402.forgemesh.io, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).
Converts a structured JSON array into a spreadsheet-ready CSV file, unifying headers across objects and encoding nested fields inline, up to 10,000 rows.
Price / call$0.002
Success—
StatusUnknown
How this service works
Turns structured JSON arrays into spreadsheet-ready CSV, up to 10,000 rows, headers unified across objects, nested fields JSON-encoded inline, quotes escaped correctly. Useful for report generation, data exports, and any pipeline bridging an API response to a file a human opens in Excel or Sheets.
Output
A CSV-formatted text output with a unified header row (merging keys across all objects in the input array) and up to 10,000 data rows. Nested objects/arrays are JSON-encoded inline within their cells, and all quotes are correctly escaped for spreadsheet compatibility.
Example use cases
Example prompt
“Can you convert this JSON array into a CSV file I can open in Excel? The data has nested fields and some objects are missing keys — I need headers unified across all objects and nested values encoded inline.”
Technical details
Endpoint
POSThttps://x402.forgemesh.io/convert-json-to-spreadsheetWhen to prefer
Choose this endpoint when you have a JSON array from an API response and need to produce a human-readable CSV for Excel, Google Sheets, or similar tools — especially when objects have inconsistent keys or nested fields that need to be flattened inline. Prefer this over manual serialization when correctness of quoting and header unification matters.
Side effects
- Input JSON is not an array or parseable JSON string — returns an error
- Input exceeds 10,000 rows — truncated or rejected
- Malformed JSON input — parse error returned
- Empty array input — returns only a header row or empty response
- Deeply nested or circular structures may not serialize cleanly
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| json | — | array of objects (or a JSON string of one) |
Output
Schema · Response
{
"type": "json",
"example": {
"csv": "name,value\na,1\nb,2",
"rows": 2,
"columns": [
"name",
"value"
]
}
}Tags
x402
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