openai/gpt-5-codex on Zenmux Free.

01Overview

Zenmux Free serves openai/gpt-5-codex at $0.625 per million input tokens and $5.00 per million output. Context window: 400K tokens. No lender is online for it at the moment.

02Pricing

03Context

Accepts up to 400K tokens of context.

We don't yet publish a maximum output length or the input types this model accepts.

04Availability

No lender is online for this model at the moment.

See what is available now, or lend capacity for it yourself.

05Usage

This model has not been served through Aile yet.

06Call it

Any OpenAI- or Anthropic-compatible SDK works. Use this exact model id:

curl https://aile.sh/v1/chat/completions \
  -H "Authorization: Bearer $AILE_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "zenmux-free/openai/gpt-5-codex",
    "messages": [{"role": "user", "content": "Hello"}]
  }'

Quickstart · API reference

07Alternatives

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