GET

/v1/models/fal/fal-fal-ai-heygen-v2-video-agent

Accept:

provider falstatus activefirst seen Feb 15, 2026last seen 15m ago

rawId	fal-ai/heygen/v2/video-agent
displayName	Heygen
id	fal-fal-ai-heygen-v2-video-agent
activity	video
schemaEndpointId	fal-ai/heygen/v2/video-agent input · output
releasedAt	1771147665 — Feb 15, 2026
firstSeenAt	1771147665 — Feb 15, 2026
lastSeenAt	1794561341 — 15m ago
pricing	rate card, per second → open calculator https://fal.ai/models/fal-ai/heygen/v2/video-agent/llms.txt seconds (usage) $0.034 — Your request will cost $0.034 per output video second.
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
fal-ai/heygen/v2/video-agent input · output	video

endpoints matching this model — the provider has more, see /v1/schemas/fal

Sources

field	recorded source
pricing	Source linked above. docs-extracted Source trace `3a4fc26c701aa8f3f94afe6c35fe40ea80c02082e004f388c2c0d8ac4416d8ee` { "fetchedAt": 1790845258 }
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/fal-ai/heygen/v2/video-agent # request schema
$ curl -X POST https://modelschemas.com/v1/validate -d '{"provider":"fal","endpointId":"fal-ai/heygen/v2/video-agent","payload":{…}}'
$ curl -X POST https://modelschemas.com/v1/estimate -d '{"provider":"fal","model":"fal-ai/heygen/v2/video-agent","usage":{"input_tokens":1200,"output_tokens":400}}'