feat:Add AWS Bedrock to support the leading large language models such as Claude, Llama, Mistral, and others.

app/api/[provider]/[...path]/route.ts

@@ -1,6 +1,7 @@
 import { ApiPath } from "@/app/constant";
 import { NextRequest } from "next/server";
 import { handle as openaiHandler } from "../../openai";
+import { handle as bedrockHandler } from "../../bedrock";
 import { handle as azureHandler } from "../../azure";
 import { handle as googleHandler } from "../../google";
 import { handle as anthropicHandler } from "../../anthropic";
@@ -20,12 +21,15 @@ async function handle(
   const apiPath = `/api/${params.provider}`;
   console.log(`[${params.provider} Route] params `, params);
   switch (apiPath) {
+    case ApiPath.Bedrock:
+      return bedrockHandler(req, { params });
     case ApiPath.Azure:
       return azureHandler(req, { params });
     case ApiPath.Google:
       return googleHandler(req, { params });
     case ApiPath.Anthropic:
       return anthropicHandler(req, { params });
+
     case ApiPath.Baidu:
       return baiduHandler(req, { params });
     case ApiPath.ByteDance:

app/api/auth.ts

@@ -52,6 +52,28 @@ export function auth(req: NextRequest, modelProvider: ModelProvider) {
       msg: "you are not allowed to access with your own api key",
     };
   }
+  // Special handling for Bedrock
+  if (modelProvider === ModelProvider.Bedrock) {
+    const region = req.headers.get("X-Region");
+    const accessKeyId = req.headers.get("X-Access-Key");
+    const secretKey = req.headers.get("X-Secret-Key");
+
+    console.log("[Auth] Bedrock credentials:", {
+      region,
+      accessKeyId: accessKeyId ? "***" : undefined,
+      secretKey: secretKey ? "***" : undefined,
+    });
+
+    // Check if AWS credentials are provided
+    if (!region || !accessKeyId || !secretKey) {
+      return {
+        error: true,
+        msg: "Missing AWS credentials. Please configure Region, Access Key ID, and Secret Access Key in settings.",
+      };
+    }
+
+    return { error: false };
+  }
 
   // if user does not provide an api key, inject system api key
   if (!apiKey) {