Router APIs
Responses API
Send a routed OpenAI Responses request
POST
string
required
Bearer plus a Routing API key.string
required
Must be
dari/routing.string | array
required
Text or Responses input items.
string
System or developer instructions.
boolean
Stream Responses events.
array
Function, custom, or namespace tools.
string
Require the selected model to use exactly
none, minimal, low, medium, high, xhigh, or max. Models that do not support that level are ineligible. Responses uses none where Chat Completions uses off.number
Maximum output tokens.
dari_routing adds selected_model, reasoning_effort, reason, and conversation_id.
The /v1 endpoint uses your organization’s default router. To address a specific router instead, send the same request to https://routing.dari.dev/{router_id}/v1/responses.
This endpoint uses HTTP, not WebSockets. previous_response_id is unsupported; resend the full input history.