GPT-4.1 Mini API via TokenMix

Use GPT-4.1 Mini from OpenAI as a chat model through the TokenMix AI API relay and multi-model gateway.

GPT-4.1 Mini is a smaller, faster variant of GPT-4.1, balancing strong performance with lower cost. It supports 1M token context and 32K max output, ideal for high-volume applications needing good coding and instruction-following capability.

API access

  • Base URL: https://api.tokenmix.ai/v1
  • Model ID: gpt-4.1-mini
  • OpenAI SDK compatible. Change the base URL and use your TokenMix API key.

Pricing

Input $0.388/M tokens, output $1.552/M tokens

Capabilities

Vision, Function calling, JSON mode, Streaming

Model specs

  • Context: 1049K tokens
  • Max output: 33K tokens

Availability

3/3 available API endpoints are healthy right now.

Recent performance

TTFT 979ms, latency 1396ms, throughput 13.0 tok/s.

Start using this model

Create an API key, top up from $1 when needed, and call this model through the TokenMix OpenAI-compatible endpoint.

Create API key · View pricing · Quickstart