OpenAI Agents API

Public-beta API for building agents on OpenAI, alongside GPT Live and project-key controls.

Who it’s for

Builders who need an OpenAI-hosted agent API rather than a local CLI.

How it runs

Tool use + multi-step plans, still human-gated per session.

Runtime

cloud

Last ship on file

Public beta (desk report, Sep 11 2026)

Limits of this dossier

Public beta. Desk report is changelog/docs comparison. Not an SLA or pricing page.