GET
/v1/models/fal/fal-kling-v4-text-to-video
Accept:
| rawId | kling/v4/text-to-video |
| displayName | Kling 4.0 Text to Video |
| id | fal-kling-v4-text-to-video |
| activity | video |
| schemaEndpointId | kling/v4/text-to-video |
| releasedAt | 1792163914 — Oct 16, 2026 |
| firstSeenAt | 1792163914 — Oct 16, 2026 |
| lastSeenAt | 1794566752 — 9m ago |
| pricing | rate card, per second → open calculator duration (request) · resolution (request) $0.157 — Video costs **$0.157** per second at **720p** and **$0.235** per second at **1080p**. $0.235 — Video costs **$0.157** per second at **720p** and **$0.235** per second at **1080p**. |
| providerMetadata | {"category":"text-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 |
|---|---|
| kling/v4/text-to-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 trace711539e7b83419844a53eb5db5b41e6d67afcd4a57928d439a8fa67e9dbf5197{
"fetchedAt": 1792648829
} |
| 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/kling/v4/text-to-video # request schema
$ curl -X POST https://modelschemas.com/v1/validate -d '{"provider":"fal","endpointId":"kling/v4/text-to-video","payload":{…}}'
$ curl -X POST https://modelschemas.com/v1/estimate -d '{"provider":"fal","model":"kling/v4/text-to-video","usage":{"input_tokens":1200,"output_tokens":400}}'