GET
/v1/models/fal/fal-fal-ai-ltx23-trainer-v2-v2a
Accept:
| rawId | fal-ai/ltx23-trainer-v2/v2a |
| displayName | LTX 2.3 Trainer (V2) - Video-to-Audio |
| id | fal-fal-ai-ltx23-trainer-v2-v2a |
| activity | not declared by the provider |
| schemaEndpointId | fal-ai/ltx23-trainer-v2/v2a |
| releasedAt | 1781664330 — Jun 17, 2026 |
| firstSeenAt | 1781664330 — Jun 17, 2026 |
| lastSeenAt | 1794574845 — 5m ago |
| pricing | rate card, per unit → open calculator steps (usage) $4.9 — With 1000 steps, your request will cost **$4.90**. |
| providerMetadata | {"category":"training"} |
| contextWindow · maxOutput · modalities · capabilities · knowledgeCutoff · openWeights · weightsUrl · requestMap | not published by this provider’s list endpoint |
Endpoints & schemas
GET /v1/schemas/fal →Sources
| field | recorded source |
|---|---|
| pricing | Source linked above. docs-extracted Source trace85873e355a35860f0d184a99ff60dea7717448d5af4a2506e7e613a2c08364e9{
"fetchedAt": 1791183676
} |
| activity | Source unknown — no source URL recorded. |
| contextWindow | Source unknown — no source URL recorded. |
| maxOutput | Source unknown — no source URL recorded. |
| modalities | Source unknown — no source URL recorded. |
| capabilities | Source unknown — no source URL recorded. |
| reasoning | Source unknown — no source URL recorded. |
| requestMap | Source unknown — no source URL recorded. |
| schemaEndpointId | Source unknown — no source URL recorded. |
Use it
shell
$ curl https://modelschemas.com/v1/schemas/fal/video/alibaba/happy-horse/image-to-video # request schema
$ curl -X POST https://modelschemas.com/v1/validate -d '{"provider":"fal","endpointId":"alibaba/happy-horse/image-to-video","payload":{…}}'
$ curl -X POST https://modelschemas.com/v1/estimate -d '{"provider":"fal","model":"fal-ai/ltx23-trainer-v2/v2a","usage":{"input_tokens":1200,"output_tokens":400}}'