JSON to CSV
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.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
29 msmedian answer time
$0.002listed price per call
$0.002price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://toolshed.lemon-agent.dev/convert/json-csv
| Category | Everything else |
|---|---|
| Provider host | toolshed.lemon-agent.dev |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.002 | 29 ms |
Example input (from the provider)
{
"body": "[{\"name\":\"lemon\",\"qty\":3},{\"name\":\"lime\",\"qty\":4}]",
"bodyType": "text",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"description": "the raw JSON file as the request body, up to 256 KB",
"maxLength": 262144,
"type": "string"
},
"bodyType": {
"const": "text",
"type": "string"
},
"method": {
"const": "POST",
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"additionalProperties": false,
"properties": {
"example": {
"description": "the sample request body above, converted \u2014 what a the converted CSV file as the response body (text/csv) looks like",
"type": "string"
},
"format": {
"const": "text/csv",
"description": "the converted CSV file as the response body (text/csv)",
"type": "string"
},
"type": {
"const": "text",
"type": "string"
}
},
"required": [
"type",
"format"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}