Archestra

Archestra

Send this deployment's model calls through another Archestra deployment's Model Router. For example, a team instance can use the models of your central instance. The other deployment decides which models you reach, and applies its own policies to Chat Completions requests.

Connecting an Upstream

  1. On the upstream instance, create a virtual key under Virtual Keys and map the provider keys you need.
  2. On this instance, go to Model Providers → Add API Key and select Archestra.
  3. Set Base URL to https://<upstream-host>/v1/model-router.
  4. Paste the upstream virtual key into API Key and click Test & Create.

The models exposed by the upstream key appear under Models, with provider-qualified IDs such as openai:gpt-5.4. If testing fails, check the upstream URL and key mappings. The Base URL is required because this provider has no default upstream.

Clients calling this instance use https://<archestra-host>/v1/archestra with Chat Completions requests. The Archestra provider itself is not available through this instance's Model Router.