Texture tools
Texture tools: Pack grayscale maps into one texture for an engine preset: Unreal ORM, Unity URP metallic/smoothness, Unity HDRP mask map. Missing maps get sensible constants. Full schema: https://rengi.dev/v1/texture-tools/schema
Answeringour last check, 2026-10-21
1 of 1checks answered this week
934 msmedian answer time
$0.05listed price per call
$0.05price 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://rengi.dev/v1/texture-tools/pack
| Category | Everything else |
|---|---|
| Provider host | rengi.dev |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-21 | valid payment request | 402 | $0.05 | 934 ms |
Example input (from the provider)
{
"body": {
"preset": "unreal-orm",
"roughness": {
"imageUrl": "https://rengi.dev/samples/stone.png"
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"ao": {
"additionalProperties": false,
"properties": {
"image": {
"type": "string"
},
"imageUrl": {
"format": "uri",
"type": "string"
}
},
"type": "object"
},
"detail": {
"additionalProperties": false,
"properties": {
"image": {
"type": "string"
},
"imageUrl": {
"format": "uri",
"type": "string"
}
},
"type": "object"
},
"metallic": {
"additionalProperties": false,
"properties": {
"image": {
"type": "string"
},
"imageUrl": {
"format": "uri",
"type": "string"
}
},
"type": "object"
},
"preset": {
"enum": [
"unreal-orm",
"unity-urp-metallic",
"unity-hdrp-mask"
],
"type": "string"
},
"roughness": {
"additionalProperties": false,
"properties": {
"image": {
"type": "string"
},
"imageUrl": {
"format": "uri",
"type": "string"
}
},
"type": "object"
},
"size": {
"description": "Output side; default is the largest input.",
"maximum": 4096,
"minimum": 16,
"type": "integer"
},
"smoothness": {
"additionalProperties": false,
"description": "Give roughness or smoothness; the other is derived (smoothness = 1 - roughness).",
"properties": {
"image": {
"type": "string"
},
"imageUrl": {
"format": "uri",
"type": "string"
}
},
"type": "object"
}
},
"required": [
"preset"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"additionalProperties": false,
"properties": {
"channels": {
"additionalProperties": false,
"properties": {
"a": {
"type": "string"
},
"b": {
"type": "string"
},
"g": {
"type": "string"
},
"r": {
"type": "string"
}
},
"required": [
"r",
"g",
"b",
"a"
],
"type": "object"
},
"height": {
"type": "number"
},
"image": {
"type": "string"
},
"notes": {
"type": "string"
},
"width": {
"type": "number"
}
},
"required": [
"image",
"width",
"height",
"channels",
"notes"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}