McKhann 1984 NINCDS-ADRDA diagnostic category as assigned by the caller (definit
McKhann 1984 NINCDS-ADRDA diagnostic category as assigned by the caller (definite, probable, possible, or unlikely). Returns the token and the published defining-features description. magent does not examine the patient. Not NIA-AA 2011/2018. Not DSM. Not an Alzheimer's diagnosis. Not a medical device.
Asked 1.4x its listed price for its own exampleour last check, 2026-09-28
1 of 1checks answered this week
277 msmedian answer time
$0.005listed price per call
$0.007price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://api.magentlab.com/api/calc/nincds_adrda
| Category | Market data |
|---|---|
| Provider host | api.magentlab.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-28 | valid payment request | 402 | $0.007 | 277 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"category": "probable"
},
{
"category": "probable"
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"category": {
"description": "McKhann 1984 NINCDS-ADRDA diagnostic category as assigned by the caller (definite: clinical criteria for probable Alzheimer's disease and histopathologic confirmation; probable: dementia, deficits in two or more areas of cognition, progressive worsening, no disturbance of consciousness, onset between 40 and 90, absence of other diseases that could account for the deficits; possible: dementia syndrome with atypical onset, presentation, or course, or a second systemic or brain disease capable of producing dementia but not thought to be the cause; unlikely: sudden onset, early focal neurologic findings, or seizures or gait disturbance at onset). Token definite, probable, possible, or unlikely only; case-insensitive. Reject NIA-AA, DSM, and probable AD. Not NIA-AA 2011/2018. Not DSM. magent does not examine the patient.",
"type": "string"
}
},
"required": [
"category"
],
"type": "object"
},
"maxItems": 25,
"minItems": 1,
"type": "array"
}
},
"required": [
"items"
],
"type": "object"
},
"headers": {
"additionalProperties": {
"type": "string"
},
"type": "object"
},
"method": {
"const": "POST",
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}