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toolshed.lemon-agent.dev convert json-csv
https://toolshed.lemon-agent.dev/convert/json-csv
answers 402
JSON to CSV. POST an array of objects; the response is a CSV file whose header row is the union of every record's keys in first-seen order, so a record missing a key gets an empty cell instead of a shifted row. One level of nesting flattens to dotted columns (user.id); deeper values and arrays are written as compact JSON in the cell. RFC 4180 quoting.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.002
- Network
- base
- Pay to
- 0x0adc7adac7bbaffffbd73505711e42378c4f9f9e
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 299 ms
- Payment options
- 2 usable of 2
- Last checked
- 2026-09-06T01:12:17.731Z (21d ago)
- Category
- other
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Ftoolshed.lemon-agent.dev%2Fconvert%2Fjson-csv"