Date & Time
Calculate work hours using start and end times
Call this tool from your code in three languages.
curl -X POST 'https://api.elysiatools.com/en/api/tools/work-hours-calculator' \
-H 'Content-Type: application/json' \
-d '{"operation":"singleDay","startDate":"2026-06-24","startTime":"09:00","endTime":"18:00","breakMinutes":"60","endDate":"2026-06-24","workDays":"monday, tuesday, wednesday, thursday, friday"}'Send a POST request with your inputs as JSON. File parameters require a separate upload first.
POST https://api.elysiatools.com/en/api/tools/work-hours-calculator| Name | Type | Required | Description |
|---|---|---|---|
| operation | select | Yes | — |
| startDate | text | Yes | — |
| startTime | text | Yes | — |
| endTime | text | Yes | — |
| breakMinutes | text | Yes | — |
| endDate |
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-work-hours-calculator": {
"name": "work-hours-calculator",
"description": "Calculate work hours using start and end times",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=work-hours-calculator",
"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": "work-hours-calculator",
"arguments": {
"operation": "singleDay",
"startDate": "2026-06-24",
"startTime": "09:00",
"endTime": "18:00",
"breakMinutes": "60",
"endDate": "2026-06-24",
"workDays": "monday, tuesday, wednesday, thursday, friday"
}
}
}Questions or issues? Contact [email protected]
| text |
| No |
| — |
| workDays | text | Yes | — |
Text result
{
"result": "Processed text content",
"error": "Error message (optional)",
"message": "Notification message (optional)",
"metadata": {
"key": "value"
}
}