GET
/v1/models/fal/fal-xai-grok-imagine-video-extend-video
Accept:
| rawId | xai/grok-imagine-video/extend-video |
| displayName | Grok Imagine Extend Video |
| id | fal-xai-grok-imagine-video-extend-video |
| activity | video |
| schemaEndpointId | xai/grok-imagine-video/extend-video |
| releasedAt | 1774374849 — Mar 24, 2026 |
| firstSeenAt | 1774374849 — Mar 24, 2026 |
| lastSeenAt | 1794660334 — 6m ago |
| pricing | rate card, per second → open calculator resolution (usage) · duration (request) · input_duration (usage) $0.36 — For example, a 6-second 480p video from a 6-second input costs $0.36. $0.05 — Cost is $0.05 per second of 480p output video $0.07 — ($0.07 at 720p) $0.01 — plus $0.01 per second of input video |
| providerMetadata | {"category":"video-to-video"} |
| contextWindow · maxOutput · modalities · capabilities · knowledgeCutoff · openWeights · weightsUrl · requestMap | not published by this provider’s list endpoint |
Endpoints & schemas
GET /v1/schemas/fal →| endpoint | activity |
|---|---|
| xai/grok-imagine-video/extend-video | video |
endpoints matching this model — the provider has more, see /v1/schemas/fal
Sources
| field | recorded source |
|---|---|
| pricing | Source linked above. docs-extracted Source trace5524e34cb0588a3444d77468ea6a4a51defa7c97cca77debaa3609eb5c76ec70{
"fetchedAt": 1792749649
} |
| 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/xai/grok-imagine-video/extend-video # request schema
$ curl -X POST https://modelschemas.com/v1/validate -d '{"provider":"fal","endpointId":"xai/grok-imagine-video/extend-video","payload":{…}}'
$ curl -X POST https://modelschemas.com/v1/estimate -d '{"provider":"fal","model":"xai/grok-imagine-video/extend-video","usage":{"input_tokens":1200,"output_tokens":400}}'