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Data Processing

Data Normalizer

Pure code-based data format normalization tool that cleans and standardizes messy data using programmatic logic

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Quick start

Call this tool from your code in three languages.

cURL
curl -X POST 'https://api.elysiatools.com/en/api/tools/data-normalizer' \
  -H 'Content-Type: application/json' \
  -d '{"inputData":"Paste your messy data... (CSV, JSON, XML, Excel data, etc.)","inputFormat":"auto","outputFormat":"json","normalizationOptions":["removeEmptyRows","trimWhitespace","standardizeQuotes"],"includeStatistics":false}'

API reference

Send a POST request with your inputs as JSON. File parameters require a separate upload first.

Endpoint

HTTP
POST https://api.elysiatools.com/en/api/tools/data-normalizer

Parameters

NameTypeRequiredDescription
inputDatatextareaYesEnter any data that needs normalization - CSV, JSON, XML, Excel spreadsheets, and other formats
inputFormatselectYesSelect the format of your input data
outputFormatselectYesSelect the format for your output data
normalizationOptionscheckboxNoSelect which normalization operations to perform
includeStatisticscheckbox

MCP integration

Add this tool to your Model Context Protocol server so AI agents can list and call it.

Server configuration

Add this block to your MCP client configuration:

mcp.json
{
  "mcpServers": {
    "elysiatools-data-normalizer": {
      "name": "data-normalizer",
      "description": "Pure code-based data format normalization tool that cleans and standardizes messy data using programmatic logic",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=data-normalizer",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

List available tools

After connecting to the SSE endpoint, list the exposed tools:

tools/list
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/list"
}

Call this tool

Invoke the tool by its id, passing arguments built from its parameters:

tools/call
{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "data-normalizer",
    "arguments": {
  "inputData": "Paste your messy data... (CSV, JSON, XML, Excel data, etc.)",
  "inputFormat": "auto",
  "outputFormat": "json",
  "normalizationOptions": [
    "removeEmptyRows",
    "trimWhitespace",
    "standardizeQuotes"
  ],
  "includeStatistics": false
}
  }
}
Chain multiple tools in one session with a comma-separated toolId list, e.g. /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp (max 20).

Questions or issues? Contact [email protected]

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No
Prepend normalization statistics before the data

Response format

Text result

JSON
{
  "result": "Processed text content",
  "error": "Error message (optional)",
  "message": "Notification message (optional)",
  "metadata": {
    "key": "value"
  }
}