[ fastvideo ]

FastWan QAD FP8 1.3B

Billed at the provider's list price, with no markup. Priced in USD per second of output video at 480p, paid in USDF, with no subscription and no minimum.

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fastvideo logoFastVideofastwan-qad-fp8-1.3bAvailablevideoMax prompt: 2,000 characters

Output

$0.0025

USD per second of output video at 480p

Max prompt

2,000

characters

Model ID
fastwan-qad-fp8-1.3b
Modality
video
Unit
USD per second of output video at 480p
Status
Available
Endpoints
/v1/videos/generations
Max prompt
2,000 characters
Longest clip
5 seconds
Pricing basis
List price
Routes enabled
1 of 1
Price sheet
2026-10-10.1

Routes

ProviderEnabledUpstream inputUpstream output
deepinfraYes$0.00USD per second of output video at 480p$0.0025USD per second of output video at 480p

Make your first request

Responses include a receipt with the exact cost.

No account: send the same request to /x402/v1/videos/generations without credentials and the gateway answers 402 with the quote. Pay per request.

Once paid, the gateway accepts the job and answers with its id and a read_token. The job is read with no key: poll GET https://api.usdf.fi/x402/v1/videos/{id} with Authorization: Bearer <read_token> until its status is completed, then fetch the clip from GET https://api.usdf.fi/x402/v1/videos/{id}/content with the same header.

curl https://api.usdf.fi/v1/videos/generations \
  -H "Authorization: Bearer $USDF_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "fastwan-qad-fp8-1.3b", "prompt": "A lighthouse at dusk"}'
# 202 with the job id; poll GET https://api.usdf.fi/v1/videos/{id} until status is completed,
# then GET https://api.usdf.fi/v1/videos/{id}/content for the clip (video/mp4)