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OpenAI: GPT-5 (batch)

OpenAIModerated
openai/gpt-5:batch

About this model

GPT-5 is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience. It is optimized for complex tasks that require step-by-step reasoning, instruction following, and accuracy...

Make a request

OpenAI-compatible: set the base URL and your Promptix API key, keep your existing SDK.

curl https://promptix.tn/api/v1/chat/completions \  -H "Authorization: Bearer $PROMPTIX_API_KEY" \  -H "Content-Type: application/json" \  -d '{    "model": "openai/gpt-5:batch",    "messages": [      {"role": "user", "content": "Hello! What can you do?"}    ]  }'

Pricing

In TND per 1M tokens. VAT and the platform fee are added at top-up.

Input tokens

2.077 TND

per 1M tokens

Output tokens

16.613 TND

per 1M tokens

1,000 requests with 1K input and 500 output tokens cost about 10.383 TND.

Specifications

Provider
OpenAI
Context window
400,000 tokens
Input modality
Text
Added
Aug 7, 2025
Supported parameters
include_reasoningmax_tokensreasoningreasoning_effortresponse_formatseedstructured_outputstool_choice