Corrected reticulocyte count (retic% × Hct/45), Hillman 1969 maturation-shift re
Corrected reticulocyte count (retic% × Hct/45), Hillman 1969 maturation-shift reticulocyte index, and optional absolute reticulocyte count. Deterministic published arithmetic with citation; not a marrow diagnosis.
Asked 1.4x its listed price for its own exampleour last check, 2026-09-28
1 of 1checks answered this week
254 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/reticulocyte_index
| 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 | $0.007 | 254 ms |
Example input (from the provider)
{
"body": {
"items": [
{
"hematocrit_percent": 45,
"rbc_million_ul": 5,
"reticulocyte_percent": 2
},
{
"hematocrit_percent": 45,
"rbc_million_ul": 5,
"reticulocyte_percent": 2
}
]
},
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"items": {
"items": {
"properties": {
"hematocrit_percent": {
"description": "Hematocrit as a percent (10-70). CRC uses Hct/45. Maturation days: \u226540 \u2192 1.0; \u226530 \u2192 1.5; \u226520 \u2192 2.0; else 2.5 (Hillman 1969 shift discretized).",
"type": "number"
},
"rbc_million_ul": {
"description": "RBC count in 10^6/\u00b5L (1.0-8.0). When provided, ARC_per_uL is returned. Omitted omits ARC.",
"type": "number"
},
"reticulocyte_percent": {
"description": "Reticulocyte percent of RBC (0.1-30).",
"type": "number"
}
},
"required": [
"reticulocyte_percent",
"hematocrit_percent"
],
"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"
}