Odhner 2003 original NVPS from five caller-assigned 0-2 items (face, activity, g
Odhner 2003 original NVPS from five caller-assigned 0-2 items (face, activity, guarding, physiologic_i vital signs, physiologic_ii autonomic) using that paper's 0/1/2 descriptors. magent sums only (max 10) and does not observe the patient. Not the later NVPS-R respiratory revision. No invented intensity cutoffs. Not a pain diagnosis or analgesic order. Not BPS. Not FLACC.
Asked 1.4x its listed price for its own exampleour last check, 2026-09-28
1 of 1checks answered this week
266 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/nvps
| Category | Everything else |
|---|---|
| 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 | $0.007 | 266 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"activity": 0,
"face": 0,
"guarding": 0,
"physiologic_i": 0,
"physiologic_ii": 0
},
{
"activity": 0,
"face": 0,
"guarding": 0,
"physiologic_i": 0,
"physiologic_ii": 0
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"activity": {
"description": "Caller-assigned Odhner 2003 original NVPS activity/movement (integer 0-2): 0 lying quietly, normal position; 1 seeking attention through movement or slow, cautious movement; 2 restless, excessive activity and/or withdrawal reflexes. magent does not observe the patient.",
"type": "integer"
},
"face": {
"description": "Caller-assigned Odhner 2003 original NVPS face (integer 0-2): 0 no particular expression or smile; 1 occasional grimace, tearing, frowning, wrinkled forehead; 2 frequent grimace, tearing, frowning, wrinkled forehead. magent does not observe the patient.",
"type": "integer"
},
"guarding": {
"description": "Caller-assigned Odhner 2003 original NVPS guarding (integer 0-2): 0 lying quietly, no positioning of hands over areas of the body; 1 splinting areas of the body, tense; 2 rigid, stiff. magent does not observe the patient.",
"type": "integer"
},
"physiologic_i": {
"description": "Caller-assigned Odhner 2003 original NVPS physiologic I vital signs (integer 0-2): 0 stable vital signs (no change in past 4 h vs baseline BP/HR/RR); 1 change over past 4 h in SBP >20 mmHg or HR >20/min or RR >10/min; 2 change over past 4 h in SBP >30 mmHg or HR >25/min or RR >20/min. magent does not observe the patient.",
"type": "integer"
},
"physiologic_ii": {
"description": "Caller-assigned Odhner 2003 original NVPS physiologic II autonomic (integer 0-2): 0 warm, dry skin; 1 dilated pupils, perspiring, flushing; 2 diaphoretic, pallor. Not the later NVPS-R respiratory category. magent does not observe the patient.",
"type": "integer"
}
},
"required": [
"face",
"activity",
"guarding",
"physiologic_i",
"physiologic_ii"
],
"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"
}