ToAPIs
Transparent Pricing, Pay-as-you-go

Simple & Transparent API Pricing

No hidden fees, no monthly subscriptions. Pay only for what you use, at or below official prices.

Public pricing decision surface

Understand billing shape first, then decide whether to continue into the model marketplace, a model guide, or the dashboard.

Separate token-, request-, and duration-based cost structures. Use pricing data to choose default routes and fallback models. Compare text, image, video, and audio models in one place.

View Model MarketAPI Docs

Clear billing units

Separate token, request, and duration-based cost shapes.

Routing decisions

Use pricing data to set default and fallback models.

Multimodal coverage

Compare text, image, video, and audio models together.

Production ready

Pair pricing with SLA, logs, and quota controls.

Model Pricing OverviewPrices below are for reference only. Actual prices may vary by user group and promotions.

定价

对比文本、图片、视频模型的计费方式与价格结构，用这一页判断默认模型、兜底模型和预算边界。

推荐顺序：先在模型广场缩小候选范围，再在这里确认计费单位、成本曲线和路由策略。

Routing decisions

Use pricing data to set default and fallback models.

View Model Market

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How to Read AI API Pricing

The ToAPIs pricing page turns model prices into practical budgeting and routing decisions. For text models, the key is the input/output token relationship. For image and video models, the critical factors are whether billing is per request or per second and how resolution or duration changes total cost.

  • Per-token pricing fits text and multimodal reasoning, per-request pricing fits fixed generation tasks, and per-second pricing fits video workloads.
  • Use the market page to choose capabilities first, then use pricing to finalize default and fallback routing.

Decisions Supported by the Pricing Page

  • Choose default and fallback models for different workload classes.
  • Estimate how resolution and duration change costs for image and video tasks.
  • Turn headline model prices into practical budget and routing rules.

Recommended Usage Sequence

  1. Shortlist candidate models in the market page first.
  2. Use the pricing page to confirm billing units and cost shape.
  3. Finish in model guide pages to validate parameters, error handling, and integration details.

GPT-Image-2 Integration Path

For GPT-Image-2, use the model guide and official docs for invocation details, reference image rules, and async task behavior rather than relying on pricing content.

  • Open `/model-guide/gpt-image-2` for `/v1/images/generations` usage.
  • Use the guide to confirm reference_images, image upload, and task status polling.