OpenAI: GPT-4.1

openai/gpt-4.1

GPT-4.1 is a flagship large language model optimized for advanced instruction following, real-world software engineering, and long-context reasoning. It supports a 1 million token context window and outperforms GPT-4o and...

Context window
1,047,576 tokens
Input
image · text · 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$2.323,000
Output / 1M tokens$8$9.292,000
Per search$0.01$0.0115115
Cache read / 1M tokens$0.5$0.5755,750

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: 2026-11-11T23:30:37.845Z · Live catalogue

View all upstream price fields
{
  "prompt": "0.000002",
  "completion": "0.000008",
  "web_search": "0.01",
  "input_cache_read": "0.0000005"
}

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