Data Processing
Array Operations
Perform set operations (intersection, union, difference) on two arrays
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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/array-operations' \
-H 'Content-Type: application/json' \
-d '{"array1":"Enter array as JSON format: [3, 1, 2] or comma-separated values: 3, 1, 2 or one per line","array2":"Enter array as JSON format: [3, 1, 2] or comma-separated values: 3, 1, 2 or one per line","operation":"intersection","caseSensitive":true,"trimWhitespace":true,"customSeparator":"Enter separator (default: comma, semicolon, or newline)"}'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/array-operationsParameters
| Name | Type | Required | Description |
|---|---|---|---|
| array1 | textarea | Yes | — |
| array2 | textarea | Yes | — |
| operation | select | Yes | — |
| caseSensitive | checkbox | No | — |
| trimWhitespace | checkbox | No | — |
| customSeparator |
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-array-operations": {
"name": "array-operations",
"description": "Perform set operations (intersection, union, difference) on two arrays",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=array-operations",
"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": "array-operations",
"arguments": {
"array1": "Enter array as JSON format: [3, 1, 2] or comma-separated values: 3, 1, 2 or one per line",
"array2": "Enter array as JSON format: [3, 1, 2] or comma-separated values: 3, 1, 2 or one per line",
"operation": "intersection",
"caseSensitive": true,
"trimWhitespace": true,
"customSeparator": "Enter separator (default: comma, semicolon, or newline)"
}
}
}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).