official

OpenAI API

First-party API access to OpenAI models, with usage-based pricing and model-specific limits.

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The facts, with sources.

Provider typeofficial
Pricing modelUsage-based, with separate input and output token prices by model.
Markup notesFirst-party published API pricing; not a resale markup.
OpenAI compatibilityyes
Native OpenAI API.
Model supportThe available catalog changes over time; consult the official model documentation.
Payment methodsNot verified
Supported regionsNot verified — check official availability documentation
Billing currenciesUSD
Last reviewed2026-10-24 UTC

Verified considerations

Documented advantages

  • Native access to OpenAI APIs and features.
  • Model-level pricing is published by the provider.

Limitations to check

  • Model availability and account limits can vary.

Official sources

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