Five-trial reaction-time summary and links to browser-based reaction tests.
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Call this server's tools from your browser. Nothing to install.
Requests go through mcptry because browsers can't call most MCP servers directly. Header values are sent to the server for that request only and are never stored or logged.
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| Argument | Type | Description |
|---|---|---|
| test* | string |
{
"type": "object",
"required": [
"test"
],
"properties": {
"test": {
"enum": [
"reaction",
"reflex",
"double_click",
"cps",
"f1",
"sound",
"keyboard"
],
"type": "string"
}
},
"additionalProperties": false
}Calculate a transparent median of five user-supplied valid browser-observed reaction times in milliseconds; no calibration or population percentile claims.
| Argument | Type | Description |
|---|---|---|
| trials_ms* | array |
{
"type": "object",
"required": [
"trials_ms"
],
"properties": {
"trials_ms": {
"type": "array",
"items": {
"type": "number",
"maximum": 10000,
"minimum": 1
},
"maxItems": 5,
"minItems": 5
}
},
"additionalProperties": false
}