OttoPort
Pricing

Top up once. Use any model.

Prepaid credits work like a wallet: add a balance, call any model, and pay only for the tokens, images, or video seconds you use.

Most popular

$25

A quick top-up for testing and small projects.

$25credit balance

$1 paid = $1 of API usage balance

  • $25 usage balance
  • No monthly subscription
  • Use across every model
  • Top up again anytime
Add $25 credits

$50

A simple starting balance for active development.

$50credit balance

$1 paid = $1 of API usage balance

  • $50 usage balance
  • No monthly subscription
  • Use across every model
  • Top up again anytime
Add $50 credits

$100

Keep a healthy balance for production workloads.

$100credit balance

$1 paid = $1 of API usage balance

  • $100 usage balance
  • No monthly subscription
  • Use across every model
  • Top up again anytime
Add $100 credits

$200

For teams with sustained API usage.

$200credit balance

$1 paid = $1 of API usage balance

  • $200 usage balance
  • No monthly subscription
  • Use across every model
  • Top up again anytime
Add $200 credits

Usage prices stay visible.

Credits are consumed by the actual model unit: LLM tokens, generated images, or video seconds.

ModelProviderTypeUnitPrice
GPT-5.6 Solopenaichat1M input / output tokens$5 / $30
GPT-5.6 Terraopenaichat1M input / output tokens$2.5 / $15
GPT-5.6 Lunaopenaichat1M input / output tokens$1 / $6
GPT-5.5openaichat1M input / output tokens$5 / $30
GPT-5.4openaichat1M input / output tokens$2.5 / $15
GPT-5.4 miniopenaichat1M input / output tokens$0.75 / $4.5
GPT-5.4 nanoopenaichat1M input / output tokens$0.2 / $1.25
Claude Fable 5anthropicchat1M input / output tokens$10 / $50
Claude Opus 4.8anthropicchat1M input / output tokens$5 / $25
Claude Sonnet 5anthropicchat1M input / output tokens$2 / $10
Claude Haiku 4.5anthropicchat1M input / output tokens$1 / $5
Gemini 3.5 Flashgooglechat1M input / output tokens$1.5 / $9
Gemini 3.1 Pro Previewgooglechat1M input / output tokens$2.25 / $18
Gemini 3.1 Flash-Litegooglechat1M input / output tokens$0.25 / $1.5
Kimi K3moonshotaichat1M input / output tokens$3 / $15
Kimi K2.7 Codemoonshotaichat1M input / output tokens$0.72 / $3.5
Kimi K2.6moonshotaichat1M input / output tokens$0.66 / $3.41
Kimi K2.5moonshotaichat1M input / output tokens$0.375 / $2.025
Kimi K2 Thinkingmoonshotaichat1M input / output tokens$0.6 / $2.5
Kimi K2 0905moonshotaichat1M input / output tokens$0.6 / $2.5
Kimi K2 0711moonshotaichat1M input / output tokens$0.57 / $2.3
GLM 5.2z-aichat1M input / output tokens$1.4 / $4.4
Grok 4.5x-aichat1M input / output tokens$2 / $6
GPT Image 2openaiimage1M input / output tokens$5 / $30
GPT Image 1.5openaiimage1M input / output tokens$5 / $10
GPT Image 1 miniopenaiimage1M input / output tokens$2 / $8
Nano Banana 2googleimageimage$0.134
Nano Banana Progoogleimageimage$0.24
Nano Banana 2 Litegoogleimageimage$0.039
Midjourney V7midjourneyimageimage$0.08
Midjourney V8.1midjourneyimageimage$0.086
Veo 3.1googlevideovideo second$0.4
Veo 3.1 Fastgooglevideovideo second$0.1
Veo 3.1 Litegooglevideovideo second$0.05
Gemini Omni Flashgooglevideovideo second$0.1
Kling 3.0kuaishouvideovideo second$0.084
Kling 3.0 Turbokuaishouvideovideo second$0.095
Seedance 2.0bytedancevideovideo second$0.112
Seedance 2.0 Fastbytedancevideovideo second$0.09
Seedance 2.0 Minibytedancevideovideo second$0.056
MiniMax Hailuo 2.3minimaxvideovideo second$0.12
MiniMax Hailuo 2.3 Fastminimaxvideovideo second$0.09
MiniMax Hailuo 02minimaxvideovideo second$0.1
Wan 2.7 Text to Videoalibabavideovideo second$0.12
Wan 2.7 Image to Videoalibabavideovideo second$0.12
Wan 2.6 Text to Videoalibabavideovideo second$0.1
Wan 2.6 Image to Videoalibabavideovideo second$0.1
Wan 2.6 Image to Video Flashalibabavideovideo second$0.075
Wan 2.5 Text to Videoalibabavideovideo second$0.085
Wan 2.5 Image to Videoalibabavideovideo second$0.085
Seedream 5.0bytedanceimageimage$0.075
Seedream 5.0 Litebytedanceimageimage$0.035
GPT-4o mini TTSopenaittsCustomCustom
ElevenLabs v3elevenlabsttsCustomCustom
ElevenLabs Turbo 2.5elevenlabsttsCustomCustom
Gemini 2.5 Flash TTSgooglettsCustomCustom
Suno v5sunomusicvideo second$0.04
Lyria 2googlemusicvideo second$0.06
Seed-Musicbytedancemusicvideo second$0.03

One wallet, clear usage.

Your balance is shared across chat, image, and video APIs. There are no plans to manage and no credits to move between models.

01Add credits
02Make API calls
03Only usage is deducted

Enterprise stays simple.

Need committed spend, custom model routing, invoices, or SLAs? We can map credits to a private contract without changing the API.