API Limits and Credit Consumption Costs
Overview of usage limits and API credit consumption across KonPro's API plans and endpoints
API Plan Tiers
Below are the tiers of API usage available:
| API Plan Tier | Video Credits | Streaming Credits | Price |
|---|---|---|---|
| Trial | 3 min | 10 min | $0 / 14 days |
| Build | 16 min | 32 min | $14.4 / month |
| Launch | 45 min | 90 min | $35 / month |
| Scale | 200 min | 400 min | $138.6 / month |
| Enterprise | Custom | Custom | Contact Sales |
All users — including Trial plan — receive credit capacity for both offline and streaming video tasks during the Trial period.
Note: video_translate and generate-proofread endpoints are available only to Scale and Enterprise plan customers.
What is an API Credit?
API Credits are consumed performing tasks such as creating videos, translating content, streaming, or using Interactive Avatars. Consumption depends on the endpoint:
| Functionality | Credit Cost | Details |
|---|---|---|
| video/generate (Photo Avatar) | 0.2 credits / min | Charged in 30 sec increments |
| video/generate (Video Avatar) | 1 credit / min | Charged in 30 sec increments |
| video_translate | 3 credits / min | Charged in 30 sec increments |
| generate-proofread | 1 credit / 2 min | 2-min video = 1 credit |
| /v1/video/av4/generate | 6 credits / min | Premium video |
| Active streaming session | 0.2 credits / min | 30 sec min, 1 sec increments after |
| photo_avatar/photo/generate | 1 credit / call | Per generation |
| photo_avatar/look/generate | 1 credit / call | Per generation |
| photo_avatar/train | 4 credits / call | Custom avatar training |
| photo_avatar/add_motion | 1 credit / call | Add motion |
| photo_avatar/add_sound_effect | Free | Add sound effect |
| photo_avatar/upscale | 0.5 credit / call | Upscale avatar |
Check your usage history at: Account Settings → History → API Usage
Video Generation Concurrent Job Limits
Maximum number of videos that can be processed simultaneously. Other jobs queue until active jobs finish.
| API Plan Tier | Number of concurrent video generations |
|---|---|
| Trial | 1 |
| Build | 3 |
| Launch | 6 |
| Scale | 6 |
| Enterprise | Custom |
Video Length and Resolution Limits
The length of videos that can be translated or generated via API is limited by Tier:
| API Plan Tier | Video Length | Video Resolution Limit |
|---|---|---|
| Trial | 3 minutes | 720p |
| Build | 16 minutes | 1080p |
| Launch | 45 minutes | 4K |
| Scale | 200 minutes | 4K |
| Enterprise | Custom | 4K |
Photo Avatar and Look Generation Limits
Photo Generation (API vs Web)
- •Unlimited photo generations via API for all tiers.
- •KonPro Web App is capped at 400 photo generations per month.
- •Exceeding 400 in Web App blocks further generation via web, but API remains unlimited.
Avatar Looks per Group
Max 500 Looks per Avatar Group.
Avatar Group Generation
| Plan | Max Avatar Groups |
|---|---|
| Trial | 3 |
| Build | 10 |
| Launch | Unlimited |
| Scale | Unlimited |
| Enterprise | Unlimited |
video/generate Endpoint Limits
Resource Uploads
KonPro limits the size and format of resources such as images, audio or video, that can be uploaded to the Video/Generate endpoint. Render errors may occur if resources are invalid.
| Resource Type | Supported Format | Max File Size | Resolution |
|---|---|---|---|
| Video | MP4 | 100MB | <2K |
| Image | JPG, PNG | 50MB | <2K |
| Audio | WAV, MP3 | 50MB | - |
Asset URLs must be public and accessible.
Ensure file format matches extension and is not corrupted.
Video Avatar Input
- •Input Text (Avatar speech): < 5,000 characters.
- •Audio input: ≤ 10 minutes (600 seconds).
- •Invalid inputs result in render failures.
Output Video Specifications
- •Frame rate: 25fps.
- •Dimensions: Width/height between 128 and 4096.
- •Maximum 50 scenes per video.
- •WebM format: only for paid API plans.
Streaming API Endpoint
Repeat Task
Up to 1,000 characters at a time can be sent to the Interactive Avatar to repeat text.