OpenAI: GPT-4o (2024-08-06)

openai/gpt-4o-2024-08-06

The 2024-08-06 version of GPT-4o offers improved performance in structured outputs, with the ability to supply a JSON schema in the respone_format. Read more [here](https://openai.com/index/introducing-structured-outputs-in-the-api/). GPT-4o ("o" for "omni") is...

Context window
128,000 tokens
Input
text · image · file
Output
text
Relay support
Text & vision

Reference prices & points

Our global markup: 15% · 1 USD = 10,000 points · Price version 0

Billing unitOpenRouter / USDOur reference / USDPoints
Input / 1M tokens$2.5$2.87528,750
Output / 1M tokens$10$11.5115,000
Cache read / 1M tokens$1.25$1.437514,375

Actual charge = the OpenRouter request cost × the markup locked for that request. Catalogue rates may be routing references; caching, long context, images and audio are charged when used. Listed prices do not mean every capability is available through this relay.

Catalogue time: 2026-11-12T00:19:05.043Z · Live catalogue

View all upstream price fields
{
  "prompt": "0.0000025",
  "completion": "0.00001",
  "input_cache_read": "0.00000125"
}

Integration & availability

Use /v1/chat/completions for non-streaming, multi-turn conversations. Models marked for vision accept images; documents can be extracted to text in the workspace. Create a site API key and ensure you have enough points and the service is enabled. Provider availability, context and budget limits apply.

Read the API guide → · Back to model directory