diff --git a/src/main/services/OpenClawService.ts b/src/main/services/OpenClawService.ts
index 81b41848061..92c17c0262c 100644
--- a/src/main/services/OpenClawService.ts
+++ b/src/main/services/OpenClawService.ts
@@ -75,33 +75,119 @@ export interface OpenClawProviderConfig {
 }
 
 /**
- * OpenClaw API types
- * - 'openai-completions': For OpenAI-compatible chat completions API
- * - 'anthropic-messages': For Anthropic Messages API format
+ * OpenClaw API protocol types.
+ * Add new protocol mappings here as OpenClaw adds support for them.
  */
 const OPENCLAW_API_TYPES = {
   OPENAI: 'openai-completions',
+  OPENAI_RESPONSE: 'openai-responses',
+  OPENAI_CODEX_RESPONSE: 'openai-codex-responses',
   ANTHROPIC: 'anthropic-messages',
-  OPENAI_RESPOSNE: 'openai-responses'
+  GOOGLE: 'google-generative-ai',
+  COPILOT: 'github-copilot',
+  BEDROCK: 'bedrock-converse-stream',
+  OLLAMA: 'ollama'
 } as const
 
 /**
- * Providers that always use Anthropic API format
+ * Mapping from Cherry Studio EndpointType to OpenClaw API protocol.
+ * Used when model has explicit endpoint_type metadata.
  */
-const ANTHROPIC_ONLY_PROVIDERS: ProviderType[] = ['anthropic', 'vertex-anthropic']
+const ENDPOINT_TO_OPENCLAW_API: Record<string, string> = {
+  anthropic: OPENCLAW_API_TYPES.ANTHROPIC,
+  openai: OPENCLAW_API_TYPES.OPENAI,
+  'openai-response': OPENCLAW_API_TYPES.OPENAI_RESPONSE,
+  gemini: OPENCLAW_API_TYPES.GOOGLE
+}
+
+/**
+ * Mapping from Cherry Studio provider type to OpenClaw API protocol.
+ * Used for providers that always use a specific protocol regardless of model.
+ */
+const PROVIDER_TYPE_TO_OPENCLAW_API: Partial<Record<ProviderType, string>> = {
+  anthropic: OPENCLAW_API_TYPES.ANTHROPIC,
+  'vertex-anthropic': OPENCLAW_API_TYPES.ANTHROPIC,
+  gemini: OPENCLAW_API_TYPES.GOOGLE,
+  ollama: OPENCLAW_API_TYPES.OLLAMA,
+  'aws-bedrock': OPENCLAW_API_TYPES.BEDROCK,
+  'openai-response': OPENCLAW_API_TYPES.OPENAI_RESPONSE
+}
 
 /**
- * Endpoint types that use Anthropic API format
- * These are values from model.endpoint_type field
+ * Mapping from Cherry Studio provider id to OpenClaw API protocol.
+ * Add provider-specific protocol overrides here as needed.
  */
-const ANTHROPIC_ENDPOINT_TYPES = ['anthropic']
+const PROVIDER_ID_TO_OPENCLAW_API: Record<string, string> = {
+  copilot: OPENCLAW_API_TYPES.COPILOT
+}
+
+/**
+ * Get the base model name (last segment after '/') in lowercase.
+ * e.g. 'openrouter/anthropic/claude-opus-4.6' => 'claude-opus-4.6'
+ */
+function getModelBaseName(modelId: string): string {
+  const parts = modelId.split('/')
+  return (parts.pop() || modelId).toLowerCase()
+}
 
 /**
- * Check if a model should use Anthropic API based on endpoint_type
+ * Check if a model is an Anthropic model by its name.
  */
-function isAnthropicEndpointType(model: Model): boolean {
-  const endpointType = model.endpoint_type
-  return endpointType ? ANTHROPIC_ENDPOINT_TYPES.includes(endpointType) : false
+function isAnthropicModel(modelId: string): boolean {
+  return getModelBaseName(modelId).startsWith('claude')
+}
+
+/**
+ * Check if a model is a Gemini model by its name.
+ */
+function isGeminiModel(modelId: string): boolean {
+  return getModelBaseName(modelId).startsWith('gemini')
+}
+
+/**
+ * Determine the appropriate OpenClaw API protocol for the given provider and model.
+ *
+ * Priority order:
+ * 1. Model's explicit endpoint_type (model knows best — set by new-api, etc.)
+ * 2. Provider id (provider-specific protocol overrides)
+ * 3. Provider type (anthropic, vertex-anthropic, gemini, ollama, bedrock, openai-response)
+ * 4. Model name inference for multi-protocol aggregators
+ *    (only when provider has a dedicated host for that protocol)
+ * 5. Default to openai-completions
+ *
+ * @internal Exported for testing only.
+ */
+export function determineApiType(
+  provider: { id: string; type: string; anthropicApiHost?: string; geminiApiHost?: string },
+  model: { id: string; endpoint_type?: string }
+): string {
+  // 1. Model's explicit endpoint_type (highest priority — model declares its own protocol)
+  if (model.endpoint_type && ENDPOINT_TO_OPENCLAW_API[model.endpoint_type]) {
+    return ENDPOINT_TO_OPENCLAW_API[model.endpoint_type]
+  }
+
+  // 2. Provider id specific protocol
+  if (PROVIDER_ID_TO_OPENCLAW_API[provider.id]) {
+    return PROVIDER_ID_TO_OPENCLAW_API[provider.id]
+  }
+
+  // 3. Provider type specific protocol (anthropic, vertex-anthropic, gemini, etc.)
+  if (PROVIDER_TYPE_TO_OPENCLAW_API[provider.type as ProviderType]) {
+    return PROVIDER_TYPE_TO_OPENCLAW_API[provider.type as ProviderType]!
+  }
+
+  // 4. Infer protocol from model name for multi-protocol aggregators.
+  //    Each vendor-specific host (anthropicApiHost, geminiApiHost) independently
+  //    signals that the provider can route to that vendor's native API.
+  if (provider.anthropicApiHost && isAnthropicModel(model.id)) {
+    return OPENCLAW_API_TYPES.ANTHROPIC
+  }
+  if (provider.geminiApiHost && isGeminiModel(model.id)) {
+    return OPENCLAW_API_TYPES.GOOGLE
+  }
+
+  // 5. Default to OpenAI-compatible
+  return OPENCLAW_API_TYPES.OPENAI
 }
 
 /**
@@ -942,38 +1028,8 @@ class OpenClawService {
     }
   }
 
-  /**
-   * Determine the API type based on model and provider
-   * This supports mixed providers (cherryin, aihubmix, new-api, etc.) that have both OpenAI and Anthropic endpoints
-   *
-   * Priority order:
-   * 1. Provider type (anthropic, vertex-anthropic always use Anthropic API)
-   * 2. Model endpoint_type (explicit endpoint configuration)
-   * 3. Provider has anthropicApiHost configured
-   * 4. Default to OpenAI-compatible
-   */
   private determineApiType(provider: Provider, model: Model): string {
-    // 1. Check if provider type is always Anthropic
-    if (ANTHROPIC_ONLY_PROVIDERS.includes(provider.type)) {
-      return OPENCLAW_API_TYPES.ANTHROPIC
-    }
-
-    // 2. Check model's endpoint_type (used by new-api and other mixed providers)
-    if (isAnthropicEndpointType(model)) {
-      return OPENCLAW_API_TYPES.ANTHROPIC
-    }
-
-    // 3. Check if provider has anthropicApiHost configured
-    if (provider.anthropicApiHost) {
-      return OPENCLAW_API_TYPES.ANTHROPIC
-    }
-
-    if (provider.type === 'openai-response') {
-      return OPENCLAW_API_TYPES.OPENAI_RESPOSNE
-    }
-
-    // 4. Default to OpenAI-compatible
-    return OPENCLAW_API_TYPES.OPENAI
+    return determineApiType(provider, model)
   }
 
   /**
@@ -983,11 +1039,13 @@ class OpenClawService {
    */
   private getBaseUrlForApiType(provider: Provider, apiType: string): string {
     if (apiType === OPENCLAW_API_TYPES.ANTHROPIC) {
-      // For Anthropic API type, prefer anthropicApiHost if available
       const host = provider.anthropicApiHost || provider.apiHost
       return this.formatAnthropicUrl(host)
     }
-    // For OpenAI-compatible API type
+    if (apiType === OPENCLAW_API_TYPES.GOOGLE && provider.geminiApiHost) {
+      return withoutTrailingSlash(provider.geminiApiHost)
+    }
+    // TODO: Add dedicated URL formatters for ollama, bedrock, copilot protocols
     return this.formatOpenAIUrl(provider)
   }
 
diff --git a/src/main/services/WindowService.ts b/src/main/services/WindowService.ts
index 2ec8de6a3e2..0f1feb9a428 100644
--- a/src/main/services/WindowService.ts
+++ b/src/main/services/WindowService.ts
@@ -281,7 +281,7 @@ export class WindowService {
         'https://account.siliconflow.cn/oauth',
         'https://cloud.siliconflow.cn/bills',
         'https://cloud.siliconflow.cn/expensebill',
-        'https://console.aihubmix.com/token',
+        'https://console.aihubmix.com/sign-in',
         'https://console.aihubmix.com/topup',
         'https://console.aihubmix.com/statistics',
         'https://dash.302.ai/sso/login',
diff --git a/src/renderer/src/aiCore/legacy/clients/aihubmix/AihubmixAPIClient.ts b/src/renderer/src/aiCore/legacy/clients/aihubmix/AihubmixAPIClient.ts
index a8a0ca5ac66..ccb3870abf3 100644
--- a/src/renderer/src/aiCore/legacy/clients/aihubmix/AihubmixAPIClient.ts
+++ b/src/renderer/src/aiCore/legacy/clients/aihubmix/AihubmixAPIClient.ts
@@ -32,7 +32,10 @@ export class AihubmixAPIClient extends MixedBaseAPIClient {
 
     // 初始化各个client - 现在有类型安全
     const claudeClient = new AnthropicAPIClient(providerExtraHeaders)
-    const geminiClient = new GeminiAPIClient({ ...providerExtraHeaders, apiHost: 'https://aihubmix.com/gemini' })
+    const geminiClient = new GeminiAPIClient({
+      ...providerExtraHeaders,
+      apiHost: 'https://aihubmix.com/gemini'
+    })
     const openaiClient = new OpenAIResponseAPIClient(providerExtraHeaders)
     const defaultClient = new OpenAIAPIClient(providerExtraHeaders)
 
diff --git a/src/renderer/src/config/providers.ts b/src/renderer/src/config/providers.ts
index 2771733e223..31cd25b2600 100644
--- a/src/renderer/src/config/providers.ts
+++ b/src/renderer/src/config/providers.ts
@@ -108,6 +108,7 @@ export const SYSTEM_PROVIDERS_CONFIG: Record<SystemProviderId, SystemProvider> =
     apiKey: '',
     apiHost: 'https://aihubmix.com',
     anthropicApiHost: 'https://aihubmix.com',
+    geminiApiHost: 'https://aihubmix.com/gemini/v1beta',
     models: SYSTEM_MODELS.aihubmix,
     isSystem: true,
     enabled: false
diff --git a/src/renderer/src/store/index.ts b/src/renderer/src/store/index.ts
index 0d5708c5099..d66b9ca12a1 100644
--- a/src/renderer/src/store/index.ts
+++ b/src/renderer/src/store/index.ts
@@ -86,7 +86,7 @@ const persistedReducer = persistReducer(
   {
     key: 'cherry-studio',
     storage,
-    version: 203,
+    version: 204,
     blacklist: ['runtime', 'messages', 'messageBlocks', 'tabs', 'toolPermissions'],
     migrate
   },
diff --git a/src/renderer/src/store/migrate.ts b/src/renderer/src/store/migrate.ts
index 870482da390..e5b9296350f 100644
--- a/src/renderer/src/store/migrate.ts
+++ b/src/renderer/src/store/migrate.ts
@@ -3348,6 +3348,15 @@ const migrateConfig = {
       logger.error('migrate 203 error', error as Error)
       return state
     }
+  },
+  '204': (state: RootState) => {
+    try {
+      updateProvider(state, 'aihubmix', { geminiApiHost: 'https://aihubmix.com/gemini/v1beta' })
+      return state
+    } catch (error) {
+      logger.error('migrate 204 error', error as Error)
+      return state
+    }
   }
 }
 
diff --git a/src/renderer/src/types/provider.ts b/src/renderer/src/types/provider.ts
index 1cfee653811..9707cd6e26e 100644
--- a/src/renderer/src/types/provider.ts
+++ b/src/renderer/src/types/provider.ts
@@ -107,6 +107,7 @@ export type Provider = {
   apiKey: string
   apiHost: string
   anthropicApiHost?: string
+  geminiApiHost?: string
   isAnthropicModel?: (m: Model) => boolean
   apiVersion?: string
   models: Model[]
diff --git a/src/renderer/src/utils/oauth.ts b/src/renderer/src/utils/oauth.ts
index 60188d47f0f..be6781e556e 100644
--- a/src/renderer/src/utils/oauth.ts
+++ b/src/renderer/src/utils/oauth.ts
@@ -26,7 +26,7 @@ export const oauthWithSiliconFlow = async (setKey) => {
 }
 
 export const oauthWithAihubmix = async (setKey) => {
-  const authUrl = ` https://console.aihubmix.com/token?client_id=cherry_studio_oauth&lang=${getLanguageCode()}&aff=SJyh`
+  const authUrl = `https://console.aihubmix.com/sign-in?client_id=cherry_studio_oauth&lang=${getLanguageCode()}&aff=SJyh`
 
   const popup = window.open(
     authUrl,