feat: add UnoRouter provider

core/llm/autodetect.ts

@@ -65,6 +65,7 @@ const PROVIDER_HANDLES_TEMPLATING: string[] = [
   "relace",
   "openrouter",
   "clawrouter",
+  "unorouter",
   "deepseek",
   "xAI",
   "minimax",
@@ -123,6 +124,7 @@ const PROVIDER_SUPPORTS_IMAGES: string[] = [
   "sagemaker",
   "openrouter",
   "clawrouter",
+  "unorouter",
   "venice",
   "sambanova",
   "vertexai",

core/llm/llms/OpenAI-compatible.vitest.ts

@@ -10,6 +10,7 @@ import OpenRouter from "./OpenRouter.js";
 import xAI from "./xAI.js";
 import Mistral from "./Mistral.js";
 import Mimo from "./Mimo.js";
+import UnoRouter from "./UnoRouter.js";
 import LMStudio from "./LMStudio.js";
 import Cerebras from "./Cerebras.js";
 import DeepInfra from "./DeepInfra.js";
@@ -306,6 +307,11 @@ createOpenAISubclassTests(Mimo, {
   defaultApiBase: "https://api.xiaomimimo.com/v1/",
 });
 
+createOpenAISubclassTests(UnoRouter, {
+  providerName: "unorouter",
+  defaultApiBase: "https://api.unorouter.com/v1/",
+});
+
 createOpenAISubclassTests(LMStudio, {
   providerName: "lmstudio",
   defaultApiBase: "http://localhost:1234/v1/",

core/llm/llms/UnoRouter.ts

@@ -0,0 +1,13 @@
+import { LLMOptions } from "../../index.js";
+
+import OpenAI from "./OpenAI.js";
+
+class UnoRouter extends OpenAI {
+  static providerName = "unorouter";
+  static defaultOptions: Partial<LLMOptions> = {
+    apiBase: "https://api.unorouter.com/v1/",
+    model: "deepseek-v4-flash:free",
+  };
+}
+
+export default UnoRouter;

core/llm/llms/index.ts

@@ -63,6 +63,7 @@ import TARS from "./TARS";
 import TestLLM from "./Test";
 import TextGenWebUI from "./TextGenWebUI";
 import Together from "./Together";
+import UnoRouter from "./UnoRouter";
 import Venice from "./Venice";
 import VertexAI from "./VertexAI";
 import Vllm from "./Vllm";
@@ -120,6 +121,7 @@ export const LLMClasses = [
   Asksage,
   Nebius,
   Nous,
+  UnoRouter,
   Venice,
   VertexAI,
   xAI,

docs/customize/model-providers/more/unorouter.mdx

@@ -0,0 +1,42 @@
+---
+title: "How to Configure UnoRouter with Continue"
+sidebarTitle: "UnoRouter"
+---
+
+<Info>
+  Get your API key from the [UnoRouter dashboard](https://unorouter.com/token)
+</Info>
+
+UnoRouter is an open-source OpenAI-compatible gateway serving 200+ models (Claude, GPT, Gemini, DeepSeek, Kimi, GLM, Qwen and more) behind a single API key. Models with a `:free` suffix cost nothing; browse the full catalog at [unorouter.com/models](https://unorouter.com/models).
+
+## Configuration
+
+<Tabs>
+  <Tab title="YAML">
+  ```yaml title="config.yaml"
+  name: My Config
+  version: 0.0.1
+  schema: v1
+
+  models:
+    - name: <MODEL_NAME>
+      provider: unorouter
+      model: deepseek-v4-flash:free
+      apiKey: <YOUR_UNOROUTER_API_KEY>
+  ```
+  </Tab>
+  <Tab title="JSON (Deprecated)">
+  ```json title="config.json"
+  {
+    "models": [
+      {
+        "title": "<MODEL_NAME>",
+        "provider": "unorouter",
+        "model": "deepseek-v4-flash:free",
+        "apiKey": "<YOUR_UNOROUTER_API_KEY>"
+      }
+    ]
+  }
+  ```
+  </Tab>
+</Tabs>

docs/docs.json

@@ -119,6 +119,7 @@
                       "customize/model-providers/more/nvidia",
                       "customize/model-providers/more/tensorix",
                       "customize/model-providers/more/together",
+                      "customize/model-providers/more/unorouter",
                       "customize/model-providers/more/xAI",
                       "customize/model-providers/more/zai"
                     ]

gui/src/pages/AddNewModel/configs/models.ts

@@ -3312,6 +3312,37 @@ export const models: { [key: string]: ModelPackage } = {
     isOpenSource: false,
   },
 
+  // UnoRouter models
+  unorouterDeepseekV4FlashFree: {
+    title: "deepseek-v4-flash:free",
+    description:
+      "DeepSeek V4 Flash on UnoRouter's free tier; fast, long context, costs nothing",
+    refUrl: "https://unorouter.com/models",
+    params: {
+      title: "deepseek-v4-flash:free",
+      model: "deepseek-v4-flash:free",
+      contextLength: 128_000,
+      apiKey: "",
+    },
+    providerOptions: ["unorouter"],
+    icon: "unorouter.svg",
+    isOpenSource: true,
+  },
+  unorouterClaudeSonnet5: {
+    title: "claude-sonnet-5",
+    description: "Anthropic Claude Sonnet 5 served through UnoRouter",
+    refUrl: "https://unorouter.com/models",
+    params: {
+      title: "claude-sonnet-5",
+      model: "claude-sonnet-5",
+      contextLength: 200_000,
+      apiKey: "",
+    },
+    providerOptions: ["unorouter"],
+    icon: "unorouter.svg",
+    isOpenSource: false,
+  },
+
   // Inception Labs models
   mercury2: {
     title: "Mercury 2",

gui/src/pages/AddNewModel/configs/providers.ts

@@ -224,6 +224,31 @@ export const providers: Partial<Record<string, ProviderInfo>> = {
     ],
   },
 
+  unorouter: {
+    title: "UnoRouter",
+    provider: "unorouter",
+    description:
+      "UnoRouter is an open-source gateway serving 200+ models, most with a genuine free tier.",
+    longDescription: `To get started with UnoRouter, sign up at [unorouter.com](https://unorouter.com/) (Discord or GitHub, no card) and create an API key on the [token page](https://unorouter.com/token). Models with a \`:free\` suffix cost nothing.`,
+    icon: "unorouter.svg",
+    tags: [ModelProviderTags.RequiresApiKey, ModelProviderTags.OpenSource],
+    apiKeyUrl: "https://unorouter.com/token",
+    collectInputFor: [
+      {
+        inputType: "text",
+        key: "apiKey",
+        label: "API Key",
+        placeholder: "Enter your UnoRouter API key",
+        required: true,
+      },
+      ...completionParamsInputsConfigs,
+    ],
+    packages: [
+      models.unorouterDeepseekV4FlashFree,
+      models.unorouterClaudeSonnet5,
+    ],
+  },
+
   moonshot: {
     title: "Moonshot",
     provider: "moonshot",