feat: amazon bedrock request use bedrock api key (#10727)

* feat: amazon bedrock request use bedrock api key

* feat: ai-core/provider support bedrock api key

* refactor: extract AWS Bedrock auth type and remove redundant state

* feat: add bedrock reasoning support

Add AWS Bedrock-specific reasoning parameter handling to support Extended Thinking feature for Claude models via Bedrock API.

Changes:
- Add `buildBedrockProviderOptions` function in options.ts to handle Bedrock-specific provider options
- Add `getBedrockReasoningParams` function in reasoning.ts to generate reasoning config with budget tokens
- Register 'bedrock' case in provider options switch to route to Bedrock-specific builder
- Reuse `getAnthropicThinkingBudget` helper for consistent token budget calculation

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

* feat: add migration for Bedrock auth type and API key fields

* refactor: replace any type with BedrockRuntimeClientConfig in AWS Bedrock client

* fix: bug fix

* fix: lint error

* fix: bedrock reasoning

* chore: bump persisted reducer version to 171

* Update src/renderer/src/store/migrate.ts

---------

Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: icarus <eurfelux@gmail.com>

package.json

@@ -113,9 +113,9 @@
     "@ant-design/v5-patch-for-react-19": "^1.0.3",
     "@anthropic-ai/sdk": "^0.41.0",
     "@anthropic-ai/vertex-sdk": "patch:@anthropic-ai/vertex-sdk@npm%3A0.11.4#~/.yarn/patches/@anthropic-ai-vertex-sdk-npm-0.11.4-c19cb41edb.patch",
-    "@aws-sdk/client-bedrock": "^3.840.0",
-    "@aws-sdk/client-bedrock-runtime": "^3.840.0",
-    "@aws-sdk/client-s3": "^3.840.0",
+    "@aws-sdk/client-bedrock": "^3.910.0",
+    "@aws-sdk/client-bedrock-runtime": "^3.910.0",
+    "@aws-sdk/client-s3": "^3.910.0",
     "@biomejs/biome": "2.2.4",
     "@cherrystudio/ai-core": "workspace:^1.0.0-alpha.18",
     "@cherrystudio/embedjs": "^0.1.31",

src/renderer/src/aiCore/legacy/clients/aws/AwsBedrockAPIClient.ts

@@ -1,6 +1,7 @@
 import { BedrockClient, ListFoundationModelsCommand, ListInferenceProfilesCommand } from '@aws-sdk/client-bedrock'
 import {
   BedrockRuntimeClient,
+  type BedrockRuntimeClientConfig,
   ConverseCommand,
   InvokeModelCommand,
   InvokeModelWithResponseStreamCommand
@@ -11,6 +12,8 @@ import { DEFAULT_MAX_TOKENS } from '@renderer/config/constant'
 import { findTokenLimit, isReasoningModel } from '@renderer/config/models'
 import {
   getAwsBedrockAccessKeyId,
+  getAwsBedrockApiKey,
+  getAwsBedrockAuthType,
   getAwsBedrockRegion,
   getAwsBedrockSecretAccessKey
 } from '@renderer/hooks/useAwsBedrock'
@@ -75,32 +78,48 @@ export class AwsBedrockAPIClient extends BaseApiClient<
     }
 
     const region = getAwsBedrockRegion()
-    const accessKeyId = getAwsBedrockAccessKeyId()
-    const secretAccessKey = getAwsBedrockSecretAccessKey()
+    const authType = getAwsBedrockAuthType()
 
     if (!region) {
-      throw new Error('AWS region is required. Please configure AWS-Region in extra headers.')
+      throw new Error('AWS region is required. Please configure AWS region in settings.')
     }
 
-    if (!accessKeyId || !secretAccessKey) {
-      throw new Error('AWS credentials are required. Please configure AWS-Access-Key-ID and AWS-Secret-Access-Key.')
+    // Build client configuration based on auth type
+    let clientConfig: BedrockRuntimeClientConfig
+
+    if (authType === 'iam') {
+      // IAM credentials authentication
+      const accessKeyId = getAwsBedrockAccessKeyId()
+      const secretAccessKey = getAwsBedrockSecretAccessKey()
+
+      if (!accessKeyId || !secretAccessKey) {
+        throw new Error('AWS credentials are required. Please configure Access Key ID and Secret Access Key.')
+      }
+
+      clientConfig = {
+        region,
+        credentials: {
+          accessKeyId,
+          secretAccessKey
+        }
+      }
+    } else {
+      // API Key authentication
+      const awsBedrockApiKey = getAwsBedrockApiKey()
+
+      if (!awsBedrockApiKey) {
+        throw new Error('AWS Bedrock API Key is required. Please configure API Key in settings.')
+      }
+
+      clientConfig = {
+        region,
+        token: { token: awsBedrockApiKey },
+        authSchemePreference: ['httpBearerAuth']
+      }
     }
 
-    const client = new BedrockRuntimeClient({
-      region,
-      credentials: {
-        accessKeyId,
-        secretAccessKey
-      }
-    })
-
-    const bedrockClient = new BedrockClient({
-      region,
-      credentials: {
-        accessKeyId,
-        secretAccessKey
-      }
-    })
+    const client = new BedrockRuntimeClient(clientConfig)
+    const bedrockClient = new BedrockClient(clientConfig)
 
     this.sdkInstance = { client, bedrockClient, region }
     return this.sdkInstance

src/renderer/src/aiCore/provider/providerConfig.ts

@@ -14,6 +14,8 @@ import {
 } from '@renderer/config/providers'
 import {
   getAwsBedrockAccessKeyId,
+  getAwsBedrockApiKey,
+  getAwsBedrockAuthType,
   getAwsBedrockRegion,
   getAwsBedrockSecretAccessKey
 } from '@renderer/hooks/useAwsBedrock'
@@ -192,9 +194,15 @@ export function providerToAiSdkConfig(
 
   // bedrock
   if (aiSdkProviderId === 'bedrock') {
+    const authType = getAwsBedrockAuthType()
     extraOptions.region = getAwsBedrockRegion()
-    extraOptions.accessKeyId = getAwsBedrockAccessKeyId()
-    extraOptions.secretAccessKey = getAwsBedrockSecretAccessKey()
+
+    if (authType === 'apiKey') {
+      extraOptions.apiKey = getAwsBedrockApiKey()
+    } else {
+      extraOptions.accessKeyId = getAwsBedrockAccessKeyId()
+      extraOptions.secretAccessKey = getAwsBedrockSecretAccessKey()
+    }
   }
   // google-vertex
   if (aiSdkProviderId === 'google-vertex' || aiSdkProviderId === 'google-vertex-anthropic') {

src/renderer/src/aiCore/utils/options.ts

@@ -17,6 +17,7 @@ import { getAiSdkProviderId } from '../provider/factory'
 import { buildGeminiGenerateImageParams } from './image'
 import {
   getAnthropicReasoningParams,
+  getBedrockReasoningParams,
   getCustomParameters,
   getGeminiReasoningParams,
   getOpenAIReasoningParams,
@@ -127,6 +128,9 @@ export function buildProviderOptions(
         case 'google-vertex-anthropic':
           providerSpecificOptions = buildAnthropicProviderOptions(assistant, model, capabilities)
           break
+        case 'bedrock':
+          providerSpecificOptions = buildBedrockProviderOptions(assistant, model, capabilities)
+          break
         default:
           // 对于其他 provider，使用通用的构建逻辑
           providerSpecificOptions = {
@@ -266,6 +270,32 @@ function buildXAIProviderOptions(
   return providerOptions
 }
 
+/**
+ * Build Bedrock providerOptions
+ */
+function buildBedrockProviderOptions(
+  assistant: Assistant,
+  model: Model,
+  capabilities: {
+    enableReasoning: boolean
+    enableWebSearch: boolean
+    enableGenerateImage: boolean
+  }
+): Record<string, any> {
+  const { enableReasoning } = capabilities
+  let providerOptions: Record<string, any> = {}
+
+  if (enableReasoning) {
+    const reasoningParams = getBedrockReasoningParams(assistant, model)
+    providerOptions = {
+      ...providerOptions,
+      ...reasoningParams
+    }
+  }
+
+  return providerOptions
+}
+
 /**
  * 构建通用的 providerOptions（用于其他 provider）
  */

src/renderer/src/aiCore/utils/reasoning.ts

@@ -485,6 +485,34 @@ export function getXAIReasoningParams(assistant: Assistant, model: Model): Recor
   }
 }
 
+/**
+ * Get Bedrock reasoning parameters
+ */
+export function getBedrockReasoningParams(assistant: Assistant, model: Model): Record<string, any> {
+  if (!isReasoningModel(model)) {
+    return {}
+  }
+
+  const reasoningEffort = assistant?.settings?.reasoning_effort
+
+  if (reasoningEffort === undefined) {
+    return {}
+  }
+
+  // Only apply thinking budget for Claude reasoning models
+  if (!isSupportedThinkingTokenClaudeModel(model)) {
+    return {}
+  }
+
+  const budgetTokens = getAnthropicThinkingBudget(assistant, model)
+  return {
+    reasoningConfig: {
+      type: 'enabled',
+      budgetTokens: budgetTokens
+    }
+  }
+}
+
 /**
  * 获取自定义参数
  * 从 assistant 设置中提取自定义参数

src/renderer/src/hooks/useAwsBedrock.ts

@@ -1,5 +1,12 @@
 import store, { useAppSelector } from '@renderer/store'
-import { setAwsBedrockAccessKeyId, setAwsBedrockRegion, setAwsBedrockSecretAccessKey } from '@renderer/store/llm'
+import {
+  setAwsBedrockAccessKeyId,
+  setAwsBedrockApiKey,
+  setAwsBedrockAuthType,
+  setAwsBedrockRegion,
+  setAwsBedrockSecretAccessKey
+} from '@renderer/store/llm'
+import type { AwsBedrockAuthType } from '@renderer/types'
 import { useDispatch } from 'react-redux'
 
 export function useAwsBedrockSettings() {
@@ -8,8 +15,10 @@ export function useAwsBedrockSettings() {
 
   return {
     ...settings,
+    setAuthType: (authType: AwsBedrockAuthType) => dispatch(setAwsBedrockAuthType(authType)),
     setAccessKeyId: (accessKeyId: string) => dispatch(setAwsBedrockAccessKeyId(accessKeyId)),
     setSecretAccessKey: (secretAccessKey: string) => dispatch(setAwsBedrockSecretAccessKey(secretAccessKey)),
+    setApiKey: (apiKey: string) => dispatch(setAwsBedrockApiKey(apiKey)),
     setRegion: (region: string) => dispatch(setAwsBedrockRegion(region))
   }
 }
@@ -18,6 +27,10 @@ export function getAwsBedrockSettings() {
   return store.getState().llm.settings.awsBedrock
 }
 
+export function getAwsBedrockAuthType() {
+  return store.getState().llm.settings.awsBedrock.authType
+}
+
 export function getAwsBedrockAccessKeyId() {
   return store.getState().llm.settings.awsBedrock.accessKeyId
 }
@@ -26,6 +39,10 @@ export function getAwsBedrockSecretAccessKey() {
   return store.getState().llm.settings.awsBedrock.secretAccessKey
 }
 
+export function getAwsBedrockApiKey() {
+  return store.getState().llm.settings.awsBedrock.apiKey
+}
+
 export function getAwsBedrockRegion() {
   return store.getState().llm.settings.awsBedrock.region
 }

src/renderer/src/i18n/locales/en-us.json

@@ -4260,6 +4260,12 @@
       "aws-bedrock": {
         "access_key_id": "AWS Access Key ID",
         "access_key_id_help": "Your AWS Access Key ID for accessing AWS Bedrock services",
+        "api_key": "Bedrock API Key",
+        "api_key_help": "Your AWS Bedrock API Key for authentication",
+        "auth_type": "Authentication Type",
+        "auth_type_api_key": "Bedrock API Key",
+        "auth_type_help": "Choose between IAM credentials or Bedrock API Key authentication",
+        "auth_type_iam": "IAM Credentials",
         "description": "AWS Bedrock is Amazon's fully managed foundation model service that supports various advanced large language models",
         "region": "AWS Region",
         "region_help": "Your AWS service region, e.g., us-east-1",

src/renderer/src/i18n/locales/zh-cn.json

@@ -4260,6 +4260,12 @@
       "aws-bedrock": {
         "access_key_id": "AWS 访问密钥 ID",
         "access_key_id_help": "您的 AWS 访问密钥 ID，用于访问 AWS Bedrock 服务",
+        "api_key": "Bedrock API 密钥",
+        "api_key_help": "您的 AWS Bedrock API 密钥，用于身份验证",
+        "auth_type": "认证方式",
+        "auth_type_api_key": "Bedrock API 密钥",
+        "auth_type_help": "选择使用 IAM 凭证或 Bedrock API 密钥进行身份验证",
+        "auth_type_iam": "IAM 凭证",
         "description": "AWS Bedrock 是亚马逊提供的全托管基础模型服务，支持多种先进的大语言模型",
         "region": "AWS 区域",
         "region_help": "您的 AWS 服务区域，例如 us-east-1",

src/renderer/src/i18n/locales/zh-tw.json

@@ -4260,6 +4260,12 @@
       "aws-bedrock": {
         "access_key_id": "AWS 存取密鑰 ID",
         "access_key_id_help": "您的 AWS 存取密鑰 ID，用於存取 AWS Bedrock 服務",
+        "api_key": "Bedrock API 金鑰",
+        "api_key_help": "您的 AWS Bedrock API 金鑰，用於身份驗證",
+        "auth_type": "認證方式",
+        "auth_type_api_key": "Bedrock API 金鑰",
+        "auth_type_help": "選擇使用 IAM 憑證或 Bedrock API 金鑰進行身份驗證",
+        "auth_type_iam": "IAM 憑證",
         "description": "AWS Bedrock 是亞馬遜提供的全托管基础模型服務，支持多種先進的大語言模型",
         "region": "AWS 區域",
         "region_help": "您的 AWS 服務區域，例如 us-east-1",

src/renderer/src/pages/settings/ProviderSettings/AwsBedrockSettings.tsx

@@ -1,7 +1,7 @@
 import { HStack } from '@renderer/components/Layout'
 import { PROVIDER_URLS } from '@renderer/config/providers'
 import { useAwsBedrockSettings } from '@renderer/hooks/useAwsBedrock'
-import { Alert, Input } from 'antd'
+import { Alert, Input, Radio } from 'antd'
 import type { FC } from 'react'
 import { useState } from 'react'
 import { useTranslation } from 'react-i18next'
@@ -10,14 +10,25 @@ import { SettingHelpLink, SettingHelpText, SettingHelpTextRow, SettingSubtitle }
 
 const AwsBedrockSettings: FC = () => {
   const { t } = useTranslation()
-  const { accessKeyId, secretAccessKey, region, setAccessKeyId, setSecretAccessKey, setRegion } =
-    useAwsBedrockSettings()
+  const {
+    authType,
+    accessKeyId,
+    secretAccessKey,
+    apiKey,
+    region,
+    setAuthType,
+    setAccessKeyId,
+    setSecretAccessKey,
+    setApiKey,
+    setRegion
+  } = useAwsBedrockSettings()
 
   const providerConfig = PROVIDER_URLS['aws-bedrock']
   const apiKeyWebsite = providerConfig?.websites?.apiKey
 
   const [localAccessKeyId, setLocalAccessKeyId] = useState(accessKeyId)
   const [localSecretAccessKey, setLocalSecretAccessKey] = useState(secretAccessKey)
+  const [localApiKey, setLocalApiKey] = useState(apiKey)
   const [localRegion, setLocalRegion] = useState(region)
 
   return (
@@ -25,39 +36,75 @@ const AwsBedrockSettings: FC = () => {
       <SettingSubtitle style={{ marginTop: 5 }}>{t('settings.provider.aws-bedrock.title')}</SettingSubtitle>
       <Alert type="info" style={{ marginTop: 5 }} message={t('settings.provider.aws-bedrock.description')} showIcon />
 
-      <SettingSubtitle style={{ marginTop: 5 }}>{t('settings.provider.aws-bedrock.access_key_id')}</SettingSubtitle>
-      <Input
-        value={localAccessKeyId}
-        placeholder="Access Key ID"
-        onChange={(e) => setLocalAccessKeyId(e.target.value)}
-        onBlur={() => setAccessKeyId(localAccessKeyId)}
-        style={{ marginTop: 5 }}
-      />
+      {/* Authentication Type Selector */}
+      <SettingSubtitle style={{ marginTop: 15 }}>{t('settings.provider.aws-bedrock.auth_type')}</SettingSubtitle>
+      <Radio.Group value={authType} onChange={(e) => setAuthType(e.target.value)} style={{ marginTop: 5 }}>
+        <Radio value="iam">{t('settings.provider.aws-bedrock.auth_type_iam')}</Radio>
+        <Radio value="apiKey">{t('settings.provider.aws-bedrock.auth_type_api_key')}</Radio>
+      </Radio.Group>
       <SettingHelpTextRow>
-        <SettingHelpText>{t('settings.provider.aws-bedrock.access_key_id_help')}</SettingHelpText>
+        <SettingHelpText>{t('settings.provider.aws-bedrock.auth_type_help')}</SettingHelpText>
       </SettingHelpTextRow>
 
-      <SettingSubtitle style={{ marginTop: 5 }}>{t('settings.provider.aws-bedrock.secret_access_key')}</SettingSubtitle>
-      <Input.Password
-        value={localSecretAccessKey}
-        placeholder="Secret Access Key"
-        onChange={(e) => setLocalSecretAccessKey(e.target.value)}
-        onBlur={() => setSecretAccessKey(localSecretAccessKey)}
-        style={{ marginTop: 5 }}
-        spellCheck={false}
-      />
-      {apiKeyWebsite && (
-        <SettingHelpTextRow style={{ justifyContent: 'space-between' }}>
-          <HStack>
-            <SettingHelpLink target="_blank" href={apiKeyWebsite}>
-              {t('settings.provider.get_api_key')}
-            </SettingHelpLink>
-          </HStack>
-          <SettingHelpText>{t('settings.provider.aws-bedrock.secret_access_key_help')}</SettingHelpText>
-        </SettingHelpTextRow>
+      {/* IAM Credentials Fields */}
+      {authType === 'iam' && (
+        <>
+          <SettingSubtitle style={{ marginTop: 15 }}>
+            {t('settings.provider.aws-bedrock.access_key_id')}
+          </SettingSubtitle>
+          <Input
+            value={localAccessKeyId}
+            placeholder="Access Key ID"
+            onChange={(e) => setLocalAccessKeyId(e.target.value)}
+            onBlur={() => setAccessKeyId(localAccessKeyId)}
+            style={{ marginTop: 5 }}
+          />
+          <SettingHelpTextRow>
+            <SettingHelpText>{t('settings.provider.aws-bedrock.access_key_id_help')}</SettingHelpText>
+          </SettingHelpTextRow>
+
+          <SettingSubtitle style={{ marginTop: 15 }}>
+            {t('settings.provider.aws-bedrock.secret_access_key')}
+          </SettingSubtitle>
+          <Input.Password
+            value={localSecretAccessKey}
+            placeholder="Secret Access Key"
+            onChange={(e) => setLocalSecretAccessKey(e.target.value)}
+            onBlur={() => setSecretAccessKey(localSecretAccessKey)}
+            style={{ marginTop: 5 }}
+            spellCheck={false}
+          />
+          {apiKeyWebsite && (
+            <SettingHelpTextRow style={{ justifyContent: 'space-between' }}>
+              <HStack>
+                <SettingHelpLink target="_blank" href={apiKeyWebsite}>
+                  {t('settings.provider.get_api_key')}
+                </SettingHelpLink>
+              </HStack>
+              <SettingHelpText>{t('settings.provider.aws-bedrock.secret_access_key_help')}</SettingHelpText>
+            </SettingHelpTextRow>
+          )}
+        </>
       )}
 
-      <SettingSubtitle style={{ marginTop: 5 }}>{t('settings.provider.aws-bedrock.region')}</SettingSubtitle>
+      {authType === 'apiKey' && (
+        <>
+          <SettingSubtitle style={{ marginTop: 15 }}>{t('settings.provider.aws-bedrock.api_key')}</SettingSubtitle>
+          <Input.Password
+            value={localApiKey}
+            placeholder="Bedrock API Key"
+            onChange={(e) => setLocalApiKey(e.target.value)}
+            onBlur={() => setApiKey(localApiKey)}
+            style={{ marginTop: 5 }}
+            spellCheck={false}
+          />
+          <SettingHelpTextRow>
+            <SettingHelpText>{t('settings.provider.aws-bedrock.api_key_help')}</SettingHelpText>
+          </SettingHelpTextRow>
+        </>
+      )}
+
+      <SettingSubtitle style={{ marginTop: 15 }}>{t('settings.provider.aws-bedrock.region')}</SettingSubtitle>
       <Input
         value={localRegion}
         placeholder="us-east-1"

src/renderer/src/services/__tests__/ApiService.test.ts

@@ -230,8 +230,10 @@ vi.mock('@renderer/store/llm.ts', () => {
         location: ''
       },
       awsBedrock: {
+        authType: 'iam',
         accessKeyId: '',
         secretAccessKey: '',
+        apiKey: '',
         region: ''
       }
     }

src/renderer/src/store/index.ts

@@ -67,7 +67,7 @@ const persistedReducer = persistReducer(
   {
     key: 'cherry-studio',
     storage,
-    version: 170,
+    version: 171,
     blacklist: ['runtime', 'messages', 'messageBlocks', 'tabs', 'toolPermissions'],
     migrate
   },

src/renderer/src/store/llm.ts

@@ -3,7 +3,7 @@ import { createSlice } from '@reduxjs/toolkit'
 import { isLocalAi } from '@renderer/config/env'
 import { SYSTEM_MODELS } from '@renderer/config/models'
 import { SYSTEM_PROVIDERS } from '@renderer/config/providers'
-import type { Model, Provider } from '@renderer/types'
+import type { AwsBedrockAuthType, Model, Provider } from '@renderer/types'
 import { uniqBy } from 'lodash'
 
 type LlmSettings = {
@@ -25,8 +25,10 @@ type LlmSettings = {
     location: string
   }
   awsBedrock: {
+    authType: AwsBedrockAuthType
     accessKeyId: string
     secretAccessKey: string
+    apiKey: string
     region: string
   }
 }
@@ -68,8 +70,10 @@ export const initialState: LlmState = {
       location: ''
     },
     awsBedrock: {
+      authType: 'iam',
       accessKeyId: '',
       secretAccessKey: '',
+      apiKey: '',
       region: ''
     }
   }
@@ -197,12 +201,18 @@ const llmSlice = createSlice({
     setVertexAIServiceAccountClientEmail: (state, action: PayloadAction<string>) => {
       state.settings.vertexai.serviceAccount.clientEmail = action.payload
     },
+    setAwsBedrockAuthType: (state, action: PayloadAction<AwsBedrockAuthType>) => {
+      state.settings.awsBedrock.authType = action.payload
+    },
     setAwsBedrockAccessKeyId: (state, action: PayloadAction<string>) => {
       state.settings.awsBedrock.accessKeyId = action.payload
     },
     setAwsBedrockSecretAccessKey: (state, action: PayloadAction<string>) => {
       state.settings.awsBedrock.secretAccessKey = action.payload
     },
+    setAwsBedrockApiKey: (state, action: PayloadAction<string>) => {
+      state.settings.awsBedrock.apiKey = action.payload
+    },
     setAwsBedrockRegion: (state, action: PayloadAction<string>) => {
       state.settings.awsBedrock.region = action.payload
     },
@@ -242,8 +252,10 @@ export const {
   setVertexAILocation,
   setVertexAIServiceAccountPrivateKey,
   setVertexAIServiceAccountClientEmail,
+  setAwsBedrockAuthType,
   setAwsBedrockAccessKeyId,
   setAwsBedrockSecretAccessKey,
+  setAwsBedrockApiKey,
   setAwsBedrockRegion,
   updateModel
 } = llmSlice.actions

src/renderer/src/store/migrate.ts

@@ -2794,6 +2794,17 @@ const migrateConfig = {
       logger.error('migrate 170 error', error as Error)
       return state
     }
+  },
+  '171': (state: RootState) => {
+    try {
+      addProvider(state, 'sophnet')
+      state.llm.providers = moveProvider(state.llm.providers, 'sophnet', 17)
+      state.settings.defaultPaintingProvider = 'cherryin'
+      return state
+    } catch (error) {
+      logger.error('migrate 171 error', error as Error)
+      return state
+    }
   }
 }
 

src/renderer/src/types/provider.ts

@@ -73,6 +73,17 @@ export function isServiceTier(tier: string): tier is ServiceTier {
   return isGroqServiceTier(tier) || isOpenAIServiceTier(tier)
 }
 
+export const AwsBedrockAuthTypes = {
+  iam: 'iam',
+  apiKey: 'apiKey'
+} as const
+
+export type AwsBedrockAuthType = keyof typeof AwsBedrockAuthTypes
+
+export function isAwsBedrockAuthType(type: string): type is AwsBedrockAuthType {
+  return Object.hasOwn(AwsBedrockAuthTypes, type)
+}
+
 export type Provider = {
   id: string
   type: ProviderType