Pricing
Not listed
Official monthly price not confirmed
- API
- HTTPS REST and SDK endpoints documented under developers.openai.com, including chat, agents, tools, and audio APIs.
Assistant · Vendor site 2026-10-04
The OpenAI API gives developers programmatic access to OpenAI models for chat, agents, tools, audio, images, and production deployments. Official documentation covers quickstarts, model catalogs, hosted agents, realtime voice, and token-based pricing for flagship and legacy models.
Understand the total cost
Pricing
Not listed
Official monthly price not confirmed
No retained pricing changes yet. A current price alone does not establish a historical trend.
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.
We could not confirm a free plan for OpenAI API.
OpenAI API does not publish a monthly price we could confirm.
API or developer access is mentioned. HTTPS REST and SDK endpoints documented under developers.openai.com, including chat, agents, tools, and audio APIs.