Format Conversion
Convert JSON data to CSV format with customizable formatting options
Call this tool from your code in three languages.
curl -X POST 'https://api.elysiatools.com/en/api/tools/json-to-csv' \
-H 'Content-Type: application/json' \
-d '{"jsonInput":"Enter JSON data (array or object)...","delimiter":",","includeHeaders":true,"quoteFields":true,"dateFormat":"iso","nestedHandling":"flatten"}'Send a POST request with your inputs as JSON. File parameters require a separate upload first.
POST https://api.elysiatools.com/en/api/tools/json-to-csv| Name | Type | Required | Description |
|---|---|---|---|
| jsonInput | textarea | Yes | — |
| delimiter | text | No | — |
| includeHeaders | checkbox | No | — |
| quoteFields | checkbox | No | — |
| dateFormat | select | No | — |
| nestedHandling |
Add this tool to your Model Context Protocol server so AI agents can list and call it.
Add this block to your MCP client configuration:
{
"mcpServers": {
"elysiatools-json-to-csv": {
"name": "json-to-csv",
"description": "Convert JSON data to CSV format with customizable formatting options",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=json-to-csv",
"command": "",
"args": [],
"env": {},
"isActive": true,
"type": "sse"
}
}
}After connecting to the SSE endpoint, list the exposed tools:
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/list"
}Invoke the tool by its id, passing arguments built from its parameters:
{
"jsonrpc": "2.0",
"id": 2,
"method": "tools/call",
"params": {
"name": "json-to-csv",
"arguments": {
"jsonInput": "Enter JSON data (array or object)...",
"delimiter": ",",
"includeHeaders": true,
"quoteFields": true,
"dateFormat": "iso",
"nestedHandling": "flatten"
}
}
}Questions or issues? Contact [email protected]
| select |
| No |
| — |
Text result
{
"result": "Processed text content",
"error": "Error message (optional)",
"message": "Notification message (optional)",
"metadata": {
"key": "value"
}
}