fix: detect credential type

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@decodo/mcp-server",
-  "version": "1.2.4",
+  "version": "1.2.5",
   "description": "Decodo MCP Server",
   "bin": {
     "decodo-mcp": "./build/index.js"

server.json

@@ -7,13 +7,13 @@
     "url": "https://github.com/Decodo/mcp-server",
     "source": "github"
   },
-  "version": "1.2.4",
+  "version": "1.2.5",
   "packages": [
     {
       "registryType": "npm",
       "registryBaseUrl": "https://registry.npmjs.org",
       "identifier": "@decodo/mcp-server",
-      "version": "1.2.4",
+      "version": "1.2.5",
       "transport": {
         "type": "stdio"
       }

src/auth/__tests__/credential.test.ts

@@ -58,8 +58,20 @@ describe('credentialFromAuthHeader', () => {
     });
   });
 
-  it('trusts the scheme over the shape of the value', () => {
-    expect(credentialFromAuthHeader(`Bearer ${base64('user:pass')}`)?.type).toBe(AUTH_TYPE.API_KEY);
+  it('detects an api key sent under Basic', () => {
+    const apiKey = 'a'.repeat(64);
+
+    expect(credentialFromAuthHeader(`Basic ${apiKey}`)).toEqual({
+      type: AUTH_TYPE.API_KEY,
+      value: apiKey,
+    });
+  });
+
+  it('detects a token sent under Bearer', () => {
+    expect(credentialFromAuthHeader(`Bearer ${base64('user:pass')}`)).toEqual({
+      type: AUTH_TYPE.TOKEN,
+      value: base64('user:pass'),
+    });
   });
 
   it('rejects an unknown scheme', () => {

src/auth/credential.ts

@@ -27,5 +27,9 @@ export const credentialFromAuthHeader = (header: string): AuthCredential | undef
     return;
   }
 
-  return toCredential(TYPE_BY_SCHEME[scheme], value);
+  if (!TYPE_BY_SCHEME[scheme]) {
+    return;
+  }
+
+  return toCredential(detectCredentialType(value), value);
 };

src/server/__tests__/server-registration.test.ts

@@ -25,7 +25,7 @@ describe('Server registration', () => {
 
       expect(McpServer).toHaveBeenCalledWith({
         name: 'decodo',
-        version: '1.2.4',
+        version: '1.2.5',
       });
     });