Development
Code Formatter
Format code in various languages
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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/code-formatter' \
-H 'Content-Type: application/json' \
-d '{"code":"Enter code to format...","language":"javascript","indentSize":2,"useTabs":false,"semi":true,"singleQuote":false,"trailingComma":"es5","bracketSpacing":true,"arrowParens":"always"}'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/code-formatterParameters
| Name | Type | Required | Description |
|---|---|---|---|
| code | textarea | Yes | — |
| language | select | Yes | — |
| indentSize | number | No | — |
| useTabs | checkbox | No | — |
| semi | checkbox | No | — |
| singleQuote |
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-code-formatter": {
"name": "code-formatter",
"description": "Format code in various languages",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=code-formatter",
"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": "code-formatter",
"arguments": {
"code": "Enter code to format...",
"language": "javascript",
"indentSize": 2,
"useTabs": false,
"semi": true,
"singleQuote": false,
"trailingComma": "es5",
"bracketSpacing": true,
"arrowParens": "always"
}
}
}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]