gpt-5-nano

GPT 5 · Per Token

gpt-5-nanoAvailable⚡Cache 90% off

Tool Use

Context Window: 272KMax Output Tokens: 128K

Pricing

	Official Price	LemonData Price	Discount
Input	$0.05	$0.01	80%
Output	$0.40	$0.08	80%
Cache Read	$0.005	$0.001	80%

Parameters

Context Window

272K tokens

Max Output Tokens

128K tokens

Cost Calculator

Monthly Input Tokens1M

Monthly Output Tokens0.5M

Estimated Monthly Cost$0.05

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-nano",
    "input": "Hello!"
  }'

FAQ

How much does gpt-5-nano cost?

On LemonData, gpt-5-nano costs $0.0100 per 1M input tokens and $0.0800 per 1M output tokens, with model-specific platform pricing.

What is gpt-5-nano best for?

gpt-5-nano excels at Tool Use. Access it through LemonData's unified API with a single API key.

How to use gpt-5-nano 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.

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