G

GPT-4.1

Published byDev AI
9/9/2025

Endpoints

1

Ungrouped Endpoints
1

What is the GPT-4.1 API?

GPT-4.1 excels at instruction following and tool calling, with broad knowledge across domains. It features a 1M token context window, and low latency without a reasoning step.

GPT-4.1 API is available on the JoJ API marketplace. Subscribe with a single JoJ API key, call it through one gateway, and pay from one wallet — no separate account or contract with the provider.

Pricing & plans About this API Discussions More APIs by @swift-ai OpenAPI spec

GPT-4.1 API endpoints

  • POST/chat/completions

    Chat Completions

    Creates a model response for the given chat conversation