Health
Compute SV = CO × 1000 / HR (mL/beat). Normal 60–100 mL; low in shock, hypovolemia, tachycardia; high in bradycardia and AR. Derived from Guyton & Hall, StatPearls, LITFL, Braunwald. Not medical advice.
Call this tool from your code in three languages.
curl -X POST 'http://127.0.0.1:3003/en/api/tools/stroke-volume-calculator' \
-H 'Content-Type: application/json' \
-d '{"co":5,"hr":72,"decimalPlaces":2}'Send a POST request with your inputs as JSON. File parameters require a separate upload first.
POST http://127.0.0.1:3003/en/api/tools/stroke-volume-calculator| Name | Type | Required | Description |
|---|---|---|---|
| co | number | Yes | Cardiac output in L/min (from thermodilution, Fick, or echo). |
| hr | number | Yes | Heart rate in beats per minute. |
| decimalPlaces | number | No | — |
JSON result
{
"key": {...},
"metadata": {
"key": "value"
},
"error": "Error message (optional)",
"message": "Notification message (optional)"
}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-stroke-volume-calculator": {
"name": "stroke-volume-calculator",
"description": "Compute SV = CO × 1000 / HR (mL/beat). Normal 60–100 mL; low in shock, hypovolemia, tachycardia; high in bradycardia and AR. Derived from Guyton & Hall, StatPearls, LITFL, Braunwald. Not medical advice.",
"baseUrl": "http://127.0.0.1:3003/mcp/sse?toolId=stroke-volume-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": "stroke-volume-calculator",
"arguments": {
"co": 5,
"hr": 72,
"decimalPlaces": 2
}
}
}Questions or issues? Contact [email protected]