Development
JavaScript Obfuscator
Obfuscate JavaScript code using javascript-obfuscator for IP protection and reverse-engineering resistance
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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/javascript-obfuscator' \
-H 'Content-Type: application/json' \
-d '{"code":"Paste JavaScript to obfuscate...","preset":"balanced","compact":true,"controlFlowFlattening":false,"deadCodeInjection":false,"stringArray":true,"stringArrayEncoding":"base64","stringArrayThreshold":0.75,"splitStrings":true,"numbersToExpressions":false,"renameGlobals":false,"selfDefending":false,"target":"browser"}'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/javascript-obfuscatorParameters
| Name | Type | Required | Description |
|---|---|---|---|
| code | textarea | Yes | — |
| preset | select | No | — |
| compact | checkbox | No | — |
| controlFlowFlattening | checkbox | No | — |
| deadCodeInjection | checkbox | No | — |
| stringArray |
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-javascript-obfuscator": {
"name": "javascript-obfuscator",
"description": "Obfuscate JavaScript code using javascript-obfuscator for IP protection and reverse-engineering resistance",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=javascript-obfuscator",
"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": "javascript-obfuscator",
"arguments": {
"code": "Paste JavaScript to obfuscate...",
"preset": "balanced",
"compact": true,
"controlFlowFlattening": false,
"deadCodeInjection": false,
"stringArray": true,
"stringArrayEncoding": "base64",
"stringArrayThreshold": 0.75,
"splitStrings": true,
"numbersToExpressions": false,
"renameGlobals": false,
"selfDefending": false,
"target": "browser"
}
}
}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).