Adult Wallace 1951 rule of nines
Adult Wallace 1951 rule of nines: percent TBSA from eight region fractions (0 none, 0.5 half, 1 full) using head 9, each arm 9, anterior trunk 18, posterior trunk 18, each leg 18, perineum 1. magent does not examine the burn. Not Lund-Browder and not a Parkland fluid order (Parkland takes tbsa_percent separately).
Asked 1.4x its listed price for its own exampleour last check, 2026-09-28
1 of 1checks answered this week
297 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/rule_of_nines
| 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 | $0.007 | 297 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"anterior_trunk": 1,
"arm_left": 0,
"arm_right": 0,
"head": 0,
"leg_left": 0,
"leg_right": 0,
"perineum": 0,
"posterior_trunk": 0
},
{
"anterior_trunk": 1,
"arm_left": 0,
"arm_right": 0,
"head": 0,
"leg_left": 0,
"leg_right": 0,
"perineum": 0,
"posterior_trunk": 0
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"anterior_trunk": {
"description": "Caller-assigned Wallace 1951 adult anterior_trunk involvement (0 none, 0.5 half, 1 full). Full involvement is 18%. magent does not examine the burn.",
"enum": [
0,
0.5,
1
],
"type": "number"
},
"arm_left": {
"description": "Caller-assigned Wallace 1951 adult arm_left involvement (0 none, 0.5 half, 1 full). Full involvement is 9%. magent does not examine the burn.",
"enum": [
0,
0.5,
1
],
"type": "number"
},
"arm_right": {
"description": "Caller-assigned Wallace 1951 adult arm_right involvement (0 none, 0.5 half, 1 full). Full involvement is 9%. magent does not examine the burn.",
"enum": [
0,
0.5,
1
],
"type": "number"
},
"head": {
"description": "Caller-assigned Wallace 1951 adult head involvement (0 none, 0.5 half, 1 full). Full involvement is 9%. magent does not examine the burn.",
"enum": [
0,
0.5,
1
],
"type": "number"
},
"leg_left": {
"description": "Caller-assigned Wallace 1951 adult leg_left involvement (0 none, 0.5 half, 1 full). Full involvement is 18%. magent does not examine the burn.",
"enum": [
0,
0.5,
1
],
"type": "number"
},
"leg_right": {
"description": "Caller-assigned Wallace 1951 adult leg_right involvement (0 none, 0.5 half, 1 full). Full involvement is 18%. magent does not examine the burn.",
"enum": [
0,
0.5,
1
],
"type": "number"
},
"perineum": {
"description": "Caller-assigned Wallace 1951 adult perineum involvement (0 none, 0.5 half, 1 full). Full involvement is 1%. magent does not examine the burn.",
"enum": [
0,
0.5,
1
],
"type": "number"
},
"posterior_trunk": {
"description": "Caller-assigned Wallace 1951 adult posterior_trunk involvement (0 none, 0.5 half, 1 full). Full involvement is 18%. magent does not examine the burn.",
"enum": [
0,
0.5,
1
],
"type": "number"
}
},
"required": [
"head",
"arm_left",
"arm_right",
"anterior_trunk",
"posterior_trunk",
"leg_left",
"leg_right",
"perineum"
],
"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"
}