Validates frame/channel dimensions, clamps weights to 0–1 and applies exponentia
Validates frame/channel dimensions, clamps weights to 0–1 and applies exponential smoothing over time in each named channel. It does not infer a face, build a rig, retarget skeletons, process video or replace animator review.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
897 msmedian answer time
$0.004listed price per call
$0.004price 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://creator.halowerk.com/v1/vtuber-rigging
| Category | Image and media |
|---|---|
| Provider host | creator.halowerk.com |
| Networks | eip155:8453 |
| 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 |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.004 | 897 ms |
Example input (from the provider)
{
"body": {
"channels": [
"jawOpen",
"eyeBlinkLeft",
"eyeBlinkRight"
],
"frames": [
{
"timestamp_ms": 0,
"weights": [
0.1,
0,
0
]
},
{
"timestamp_ms": 33,
"weights": [
1.2,
0.8,
0.7
]
},
{
"timestamp_ms": 66,
"weights": [
0.7,
0.2,
0.25
]
}
],
"smoothing_alpha": 0.4
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"channels": {
"items": {
"maxLength": 64,
"minLength": 1,
"type": "string"
},
"maxItems": 256,
"minItems": 1,
"type": "array",
"uniqueItems": true
},
"frames": {
"items": {
"additionalProperties": false,
"properties": {
"timestamp_ms": {
"maximum": 1000000000000,
"minimum": 0,
"type": "number"
},
"weights": {
"items": {
"maximum": 10,
"minimum": -10,
"type": "number"
},
"maxItems": 256,
"minItems": 1,
"type": "array"
}
},
"required": [
"timestamp_ms",
"weights"
],
"type": "object"
},
"maxItems": 5000,
"minItems": 1,
"type": "array"
},
"smoothing_alpha": {
"description": "Weight of the current clamped frame; 1 means no temporal smoothing.",
"maximum": 1,
"minimum": 0,
"type": "number"
}
},
"required": [
"channels",
"frames",
"smoothing_alpha"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}