From 8b9cac180ee6ebe8b395af83433f92b4c6f10d3e Mon Sep 17 00:00:00 2001
From: Ella CEO <ella@cincin.mesh>
Date: Thu, 16 Jul 2026 15:55:56 +0700
Subject: [PATCH] fix(alicode-intl): use DashScope compatible-mode endpoint so
 standard keys work

Switch baseUrl from coding-intl.dashscope.aliyuncs.com (Coding Plan keys
only) to dashscope-intl.aliyuncs.com/compatible-mode so ordinary DashScope
API keys authenticate. Path /v1/chat/completions and preserveCacheControl
quirk unchanged.

Fixes #2591
---
 open-sse/providers/registry/alicode-intl.js   |  2 +-
 tests/unit/alicode-intl-endpoint-2591.test.js | 24 +++++++++++++++++++
 2 files changed, 25 insertions(+), 1 deletion(-)
 create mode 100644 tests/unit/alicode-intl-endpoint-2591.test.js

diff --git a/open-sse/providers/registry/alicode-intl.js b/open-sse/providers/registry/alicode-intl.js
index b2eca7d8..b93d1d89 100644
--- a/open-sse/providers/registry/alicode-intl.js
+++ b/open-sse/providers/registry/alicode-intl.js
@@ -14,7 +14,7 @@ export default {
   },
   category: "apikey",
   transport: {
-    baseUrl: "https://coding-intl.dashscope.aliyuncs.com/v1/chat/completions",
+    baseUrl: "https://dashscope-intl.aliyuncs.com/compatible-mode/v1/chat/completions",
     headers: {},
     quirks: { preserveCacheControl: true },
   },
diff --git a/tests/unit/alicode-intl-endpoint-2591.test.js b/tests/unit/alicode-intl-endpoint-2591.test.js
new file mode 100644
index 00000000..7779328f
--- /dev/null
+++ b/tests/unit/alicode-intl-endpoint-2591.test.js
@@ -0,0 +1,24 @@
+// #2591 — Alibaba Intl (alicode-intl) must use the OpenAI-compatible-mode
+// DashScope endpoint so standard DashScope API keys work. The previous
+// coding-intl host only accepted Alibaba Coding Plan keys and rejected
+// ordinary DashScope keys with "Invalid API key".
+import { describe, it, expect } from "vitest";
+import alicodeIntl from "../../open-sse/providers/registry/alicode-intl.js";
+
+describe("alicode-intl endpoint (issue #2591)", () => {
+  it("routes to the compatible-mode DashScope endpoint", () => {
+    expect(alicodeIntl.id).toBe("alicode-intl");
+    expect(alicodeIntl.transport.baseUrl).toBe(
+      "https://dashscope-intl.aliyuncs.com/compatible-mode/v1/chat/completions"
+    );
+  });
+
+  it("does not use the coding-intl host that rejects standard keys", () => {
+    expect(alicodeIntl.transport.baseUrl).not.toContain("coding-intl.dashscope.aliyuncs.com");
+  });
+
+  it("keeps the chat/completions path and preserveCacheControl quirk", () => {
+    expect(alicodeIntl.transport.baseUrl).toContain("/v1/chat/completions");
+    expect(alicodeIntl.transport.quirks.preserveCacheControl).toBe(true);
+  });
+});