o3 Mini API

Model ID: openai/o3-mini · OpenAI · Billed per token

o3 Mini pricing

AibermOfficial
Input$0.253 / 1M tokens$1.10
Output$1.01 / 1M tokens$4.40
Cache read$0.076 / 1M tokens

Prices in USD. About 77% below the official price. Pay as you go, no minimum spend.

Get an API key · Read the docs

How to call o3 Mini

Use your Aiberm API key, set the base URL, and pass openai/o3-mini as the model name.

Supported request formats:

curl https://aiberm.org/v1/chat/completions \
  -H "Authorization: Bearer $AIBERM_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "openai/o3-mini", "messages": [{"role": "user", "content": "Hello"}]}'

Use o3 Mini in your tools

FAQ

How much does the o3 Mini API cost?

On Aiberm, o3 Mini (openai/o3-mini) costs $0.253 per 1M input tokens and $1.01 per 1M output tokens, compared with the official $1.10 / $4.40 — about 77% less. You pay only for the tokens you use, with no minimum spend.

How do I call o3 Mini through Aiberm?

Set the base URL to https://aiberm.org, use openai/o3-mini as the model name, and authenticate with your Aiberm API key. Supported request formats: OpenAI Chat Completions.

Does o3 Mini support prompt caching?

Yes. Cached input tokens are billed at $0.076 per 1M tokens.

Can I use o3 Mini in Codex CLI, OpenCode or OpenClaw?

Yes. Add Aiberm as a provider in Codex CLI, OpenCode, OpenClaw with the base URL and your API key, then select openai/o3-mini. Each tool has a step-by-step guide in the Aiberm docs.

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