The ‘omni’ GPT that speaks, sees, and answers fast.
Price per 1 million tokens
per 1M tokens you send
per 1M tokens you receive
Input tokens are what you send to the AI, output tokens are what the AI sends back. These rates are set by the provider and reflect the current OpenAI ChatGPT 4o API pricing. Price accurate as of June 2025.
per month
per month
per month
Multimodal GPT-4 family member (voice/vision), 128-K context, tuned for latency.
The context window is the maximum amount of text the model can "see" at once. Larger windows allow for longer conversations or documents.
Join thousands of users who have switched to API.chat and are saving on their AI expenses while enjoying a better experience.