Gpt 5 Image Mini API
Run openai/gpt-5-image-mini through FastInfra's API.
Pay per token, no subscription, routed to the cheapest available provider.
Gpt 5 Image Mini pricing
Billed per token used. Prices sync automatically from wholesale providers.
| Direction | Price per 1M tokens |
|---|---|
| Input | $2.63 |
| Output | $2.10 |
1 route available
Requests route to route-07 by default (lowest cost). FastInfra fails over automatically if a route is unavailable.
| Route label | Model ID |
|---|---|
route-07 |
openai/gpt-5-image-mini |
Call Gpt 5 Image Mini in 30 seconds
Works with any OpenAI SDK — change the base URL and API key only.
Python
from openai import OpenAI
client = OpenAI(api_key="YOUR_API_KEY", base_url="https://api.fastinfra.ai/v1")
response = client.chat.completions.create(
model="openai/gpt-5-image-mini",
messages=[{"role": "user", "content": "Hello!"}]
)
print(response.choices[0].message.content)curl
curl https://api.fastinfra.ai/v1/chat/completions \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "openai/gpt-5-image-mini",
"messages": [{"role": "user", "content": "Hello!"}]
}'Gpt 5 Image Mini — common questions
How much does the openai/gpt-5-image-mini API cost?
On FastInfra, openai/gpt-5-image-mini costs $2.625/1M input, $2.1/1M output tokens. Billing is per token used, with no subscription.
Is openai/gpt-5-image-mini compatible with the OpenAI SDK?
Yes. FastInfra exposes openai/gpt-5-image-mini through an OpenAI-compatible endpoint at https://api.fastinfra.ai/v1 — point any OpenAI SDK at that base URL with a FastInfra API key and keep your existing code.
How does routing work for openai/gpt-5-image-mini?
openai/gpt-5-image-mini is available on 1 route(s): route-07. Requests use route-07 by default (lowest cost). FastInfra fails over automatically if a route is unavailable.
Related models
Compare side by side: Gpt 5 Image Mini vs L3 8B Lunaris v1 Turbo · Gpt 5 Image Mini vs l3 Lunaris 8b · Gpt 5 Image Mini vs Solar Pro4