EU LLM Gateway
EU-focused LLM routing through the Europe West attested gateway, with European and privacy-forward provider choices.
Use the EU gateway and an EU-focused model alias.
For European teams, start with the regional API hostname and the trustedrouter/eu model. The router prefers Mistral first, then EU-regionable and privacy-forward provider routes.
This is not a blanket data-residency guarantee for every upstream provider. For strict residency, pin approved providers in provider.only and keep that allowlist in the contract.
import os
from openai import OpenAI
client = OpenAI(
api_key=os.environ["TRUSTEDROUTER_API_KEY"],
base_url="https://api-europe-west4.quillrouter.com/v1",
)
response = client.chat.completions.create(
model="trustedrouter/eu",
messages=[{"role": "user", "content": "Reply PONG."}],
max_tokens=8,
)Terminate prompt TLS in Europe.
The EU regional hostname targets the Europe West attested gateway. It keeps the router hop close to European users and avoids the global convenience endpoint.
Prefer the right upstreams.
trustedrouter/eu restricts routing to an EU-focused provider set, led by Mistral and followed by privacy-forward providers with tracked policy notes.
Use filters for hard rules.
For legal, healthcare, financial, or procurement-gated work, use trustedrouter/zdr, trustedrouter/e2e, or an explicit provider allowlist.
Provider filter example
strict mode{
"model": "trustedrouter/eu",
"provider": {
"only": ["mistral", "gemini"],
"allow_fallbacks": true
},
"messages": [{"role": "user", "content": "Summarize this contract."}]
}The alias narrows to the EU-focused pool first. A caller-supplied provider.only narrows it further.