Model

GPT-OSS 20B (OpenAI)

EU sovereign

Call GPT-OSS 20B (OpenAI) through an OpenAI-compatible API hosted in Europe: licence, real per-token price, hosting jurisdiction.

€0.056

Inputper 1M tokens

€0.224

Outputper 1M tokens

Specifications

API model id
gpt-oss-20b
Availability
Live
Hosting jurisdiction
EU sovereign
Served via
ovhcloud
Publisher
OpenAI
Parameters
20B
Licence
Apache-2.0

What its label means

This model runs on a provider with no non-EU capital or jurisdictional control, so a US court order cannot compel access to what it processes for you. That is the SecNumCloud principle: what decides exposure is who controls the operating company, not where the servers sit.

How we draw the line: GDPR vs. the CLOUD Act →

Calling it

The API is OpenAI-compatible. Change base_url and the key, then use this model id:

client = OpenAI(
    base_url="https://getfrontiereai.eu/api/v1",
    api_key=os.environ["FRONTIERE_KEY"],
)

reply = client.chat.completions.create(
    model="gpt-oss-20b",
    messages=[{"role": "user", "content": "Bonjour"}],
)

One key covers the whole catalog — you switch models by changing a single string.

API reference

Pricing

The price you see is the price debited from your prepaid balance, margin included — not an infrastructure cost. No subscription: top up from €20, calls stop at zero.

FAQ

Is GPT-OSS 20B (OpenAI) GDPR-compliant on Frontière?

Yes. GPT-OSS 20B (OpenAI) is served through ovhcloud, a provider with no non-EU capital control, so your prompts stay beyond the reach of a US court order. Frontière additionally stores neither prompts nor completions from API calls — only the token counts billing requires.

How much does GPT-OSS 20B (OpenAI) cost?

€0.056 per million input tokens and €0.224 per million output tokens — margin included, that is the amount debited from your prepaid balance. No subscription: you top up from €20 and calls stop when the balance reaches zero.

How do I call GPT-OSS 20B (OpenAI) from my code?

The API is OpenAI-compatible: point base_url at https://getfrontiereai.eu/api/v1, swap the key, and pass “gpt-oss-20b” as the model field. Your SDK, scripts and tools keep working, streaming included.

Under which licence is GPT-OSS 20B (OpenAI) released?

Apache-2.0, a permissive licence. It covers the model weights published by OpenAI; your use through Frontière's API is separately governed by our own terms.

Other models in the catalog

See the full catalog →

Call it in minutes

Create an account, top up €20, change two lines.