Run Codex on GPT Realtime Mini

Name: Codex
Author: OpenAI

by OpenAICoding agent

Codex is OpenAI's open-source coding agent for the terminal. It works from natural-language instructions to edit code across your project, run commands, and complete tasks end to end, with its source available on GitHub under Apache-2.0. On Opper, launch it on GPT, Claude, Gemini, DeepSeek and 700+ more — one key, automatic fallbacks, and a choice of region.

Run

Codexonin

Launch Codex on GPT Realtime Mini

Set up with agents

Paste this into your coding agent (Claude Code, Cursor, Codex, and more) and it will set up and build with Opper for you.

Get your API key

Where you can run it

GPT Realtime Mini runs on the routes below. Route only to EU providers when your data has to stay in Europe.

Provider	Region	Zero data retention	Training	Input	Output
OpenAI	US		No	$0.60	$2.40

The model

GPT Realtime Mini

by OpenAI

GPT Realtime Mini by OpenAI: cost-efficient realtime voice model taking text, audio and image input for fast voice applications.

Available on

OpenAIUS

Pricing from$0.60/ 1M input$2.40/ 1M output

Privacy

ZDR
Training: No
Region: US

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