Mistral Large — strong multilingual reasoning, tools, JSON mode, European data residency.
curl https://oneapikey.app/v1/v1/chat/completions \
-H "Authorization: Bearer $ONEAPIKEY_API_KEY" \
-H "X-APIMarket-Product: mistral-large" \
-H "Content-Type: application/json" \
--data '{"model":"mistral/mistral-large","messages":[{"role":"user","content":"hi"}]}'