Create your API key →
Mint an
aireserve_api_… key in the portal — every aider request is then
metered and billed through your organization./v1 surface and prefix model names with
openai/:
openai/ prefix is aider’s routing convention for “OpenAI-compatible
endpoint”, not a vendor claim — Claude models ride the same surface, so
aider --model openai/claude-sonnet-4-6 routes through the gateway too.
Expect a one-time “unknown model” warning. Aider keeps its own metadata
catalog and doesn’t recognize gateway model ids, so it warns that the
context window and costs are unknown. The warning is cosmetic — requests
work regardless. Accept it, pass
--no-show-model-warnings, or pin
metadata in .aider.model.metadata.json.