Multimodal Vision Support
Process images, receipts, and charts using the same advanced architecture found in the flagship gpt models.
curl --request POST "https://gptproto.com/v1/chat/completions" \
--header "Authorization: Bearer $GPTPROTO_API_KEY" \
--header "Content-Type: application/json" \
--data '{
"model": "gpt-4o-mini-2024-07-18",
"messages": [
{
"role": "user",
"content": "Hello"
}
]
}'Chat, coding agents & document work. Priced per 1M tokens — input, cached input and output are billed separately. GPTProto is 30% below official rates.
| Scenario | OpenAI list | OpenRouter | GPTProto | You save / mo |
|---|---|---|---|---|
| Personal10M tokens / mo (4.8M cached) | $2.16 | $2.28 | $1.51 | −$0.65≈ $7.78 / yr |
| Team100M tokens / mo (48M cached) | $21.60 | $22.79 | $15.12 | −$6.48≈ $77.76 / yr |
| Business500M tokens / mo (240M cached) | $108.00 | $113.94 | $75.60 | −$32.40≈ $388.80 / yr |
Discover the technical advantages that make the gpt 4o mini api the preferred choice for developers scaling AI tools.
Multimodal Vision Support
Process images, receipts, and charts using the same advanced architecture found in the flagship gpt models.
Sub-Second Latency
Optimized for real-time interactions, this mini api delivers near-instantaneous responses for live chatbots.
Strict Structured Outputs
Achieve 100% schema adherence with JSON mode, making this gpt model perfect for reliable data extraction.
Massive 128k Context
Manage long-form content and extensive history with a context window designed for complex gpt applications.
Find answers about implementing the gpt 4o mini api, pricing advantages, and technical specs for your next AI project.
Guides, comparisons, and updates related to this model.
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