gpt-5-codex-mini

GPT 5 · Per Token

gpt-5-codex-miniAvailable⚡Cache 50% off

Tool UsePrompt Cache

Context Window: 272KMax Output Tokens: 128K

Pricing

	Official Price	LemonData Price	Discount
Input	$0.25	$0.05	80%
Output	$2.00	$0.40	80%
Cache Read	$0.125	$0.025	80%

Parameters

Context Window

272K tokens

Max Output Tokens

128K tokens

Cost Calculator

Monthly Input Tokens1M

Monthly Output Tokens0.5M

Estimated Monthly Cost$0.25

API Code Example

POST/v1/responses

API Format:

curl https://api.lemondata.cc/v1/responses \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer sk-xxx" \
  -d '{
    "model": "gpt-5-codex-mini",
    "input": "Hello!"
  }'

FAQ

How much does gpt-5-codex-mini cost?

On LemonData, gpt-5-codex-mini costs $0.0500 per 1M input tokens and $0.4000 per 1M output tokens, with model-specific platform pricing.

What is gpt-5-codex-mini best for?

gpt-5-codex-mini excels at Tool Use, Prompt Cache. Access it through LemonData's unified API with a single API key.

How to use gpt-5-codex-mini API?

Get your API key from LemonData, then call https://api.lemondata.cc/v1/responses using any compatible SDK. See the code examples above for detailed integration.

Related Models

Qwen 3 / QwQ

Alibaba Cloud · 31 models

Grok

xAI · 18 models

Doubao

ByteDance · 15 models