Model families

Gemini API

Google’s Gemini and Gemma models — long-context, multimodal and fast — available through one unified API with pay-as-you-go pricing well below the official rate.

53 models2 free at $0OpenAI- & Anthropic-compatiblePay-as-you-go
ModelTierContextPrice in / out (1M)
Gemini 2.0 Flash LitePaid$0.08 / $0.32View
Gemini 2.5 FlashPaid1M$0.40 / $2.50View
Gemini 2.5 Flash Image TokenPaidSee detailsView
Gemini 2.5 Flash LitePaid$0.08 / $0.32View
Gemini 2.5 Flash Lite Preview 09Paid$0.11 / $0.42View
Gemini 2.5 Flash Lite Preview 09Paid$0.08 / $0.32View
Gemini 2.5 Flash Native Audio Preview 09Paid$57.41 / $478.40View
Gemini 2.5 Flash Preview 04.17Paid$0.21 / $1.10View
Gemini 2.5 Flash Preview 09Paid$0.32 / $2.63View
Gemini 2.5 Flash Preview TTSPaid$0.28 / $5.65View
Gemini 2.5 ProPaid2M$1.19 / $8.32View
Gemini 2.5 Pro Preview 06.05Paid$2.31 / $13.88View
Gemini 2.5 Pro Preview TTSPaid$0.64 / $12.82View
Gemini 2.5 Pro Thinking 128Paid$1.31 / $8.46View
Gemini 2.5 Pro Thinking 512Paid$0.57 / $4.50View
Gemini 3 FlashPaid1M$0.15 / $0.80View
Gemini 3 Flash PreviewPaid1M$0.53 / $3.15View
Gemini 3 ProPaid2M$1.58 / $9.47View
Gemini 3 Pro ImagePaidSee detailsView
Gemini 3 Pro Image PreviewPaidSee detailsView
Gemini 3 Pro Image Preview 2kPaidSee detailsView
Gemini 3 Pro Image Preview 4kPaidSee detailsView
Gemini 3 Pro Image Preview TokenPaidSee detailsView
Gemini 3 Pro PreviewPaid2M$2.10 / $12.60View
Gemini 3 Pro Preview 11Paid$1.13 / $6.78View
Gemini 3.1 Flash ImagePaidSee detailsView
Gemini 3.1 Flash Image PreviewPaidSee detailsView
Gemini 3.1 Flash Image Preview 2kPaidSee detailsView
Gemini 3.1 Flash Image Preview 4kPaidSee detailsView
Gemini 3.1 Flash Image Preview TokenPaidSee detailsView
Gemini 3.1 Flash LitePaid1M$0.14 / $0.75View
Gemini 3.1 Flash Lite ImagePaidSee detailsView
Gemini 3.1 Flash Lite Image TokenPaidSee detailsView
Gemini 3.1 Flash Lite PreviewPaid1M$0.26 / $1.58View
Gemini 3.1 Flash TTS PreviewPaid$0.64 / $12.82View
Gemini 3.1 ProPaid2M$1.53 / $9.19View
Gemini 3.1 Pro PreviewPaid2M$2.80 / $15.60View
Gemini 3.1 Pro Preview CustomtoolsPaid$2.10 / $12.60View
Gemini 3.5 FlashPaid$1.20 / $7.20View
Gemini 3.5 Flash LitePaid$0.25 / $2.06View
Gemini 3.6 FlashPaid$0.93 / $4.64View
Gemini 3.7 FlashPaid$0.35 / $1.77View
Gemini Embedding 001Paid$0.09 / $1.71View
Gemini Embedding 2Paid$0.10 / $0.10View
Gemini FlashPaidView
Gemini Flash Lite LatestPaid$0.14 / $0.78View
Gemini Omni Flash PreviewPaid$1.58 / $9.45View
Gemini ProPaidView
Gemma 3 1b ItPaid$57.41 / $57.41View
Gemma 3n E2b ItPaid$57.41 / $57.41View
Gemma 4 26b A4b ItFree$0.13 / $0.20View
Gemma 4 31bPaid$0.14 / $0.40View
Gemma3 270mFree$0.02 / $0.02View

Call Gemini in three lines

Same code as the OpenAI SDK — change the base URL and key, pick a model id:

from openai import OpenAI

client = OpenAI(
    base_url="https://api.airforce/v1",
    api_key="YOUR_KEY",
)

resp = client.chat.completions.create(
    model="gemini-2.0-flash-lite",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)

Frequently asked questions

How do I use Gemini models through Api.Airforce?
Point any OpenAI-compatible client at https://api.airforce/v1 and set the model id (for example "gemini-2.0-flash-lite"). Your existing OpenAI SDK works unchanged — you only swap the base URL and API key. The same key also speaks the Anthropic Messages API.
Are any Gemini models free?
Yes — 2 of the 53 Gemini models are on the free tier and callable at $0 (for example Gemma 4 26b A4b It, Gemma3 270m). A free account needs no credit card; the remaining models are pay-as-you-go.
How much do Gemini models cost on Api.Airforce?
Billing is pay-as-you-go per token, at rates that sit well below the official APIs. The exact per-model input and output prices are listed in the table above and update automatically as upstream prices change.
Which Gemini models are available?
Currently 53 Gemini models, including Gemini 2.0 Flash Lite, Gemini 2.5 Flash, Gemini 2.5 Flash Image Token. The catalog is refreshed as new models launch, so the list above is always current.
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