/api/v1/owner/providers/openrouterPOSTapplication/jsonrequired3Max length: 200curl -X POST "https://service.example.com/api/v1/owner/providers/openrouter" \ -H "x-halfspan-owner: 1" \ -b "halfspan_session=<token>" \ -H "Content-Type: application/json" \ -d '{ "model": "openai/gpt-4.1-mini" }'
{ "configured": false, "model": "openai/gpt-4.1-mini", "source": "none" }