Fix basic health handling + give json instead of dict for list of indices

Author: tpayet

src/meilisearch_mcp/client.py

@@ -30,8 +30,8 @@ def __init__(self, url: str = "http://localhost:7700", api_key: Optional[str] =
     async def health_check(self) -> bool:
         """Check if Meilisearch is healthy"""
         try:
-            health = self.client.health()
-            return health.status == "available"
+            response = self.client.health()
+            return response.get("status") == "available"
         except Exception:
             return False
 
@@ -41,4 +41,25 @@ async def get_version(self) -> Dict[str, Any]:
 
     async def get_stats(self) -> Dict[str, Any]:
         """Get database stats"""
-        return self.client.get_stats()
+        # return self.client.get_stats()
+        return "This method has not yet been implemented in the Meilisearch client."
+    
+    async def get_indexes(self) -> Dict[str, Any]:
+        """Get all indexes"""
+        indexes = self.client.get_indexes()
+        # Convert Index objects to serializable dictionaries
+        serialized_indexes = []
+        for index in indexes['results']:
+            serialized_indexes.append({
+                "uid": index.uid,
+                "primaryKey": index.primary_key,
+                "createdAt": index.created_at,
+                "updatedAt": index.updated_at
+            })
+        
+        return {
+            "results": serialized_indexes,
+            "offset": indexes['offset'],
+            "limit": indexes['limit'],
+            "total": indexes['total']
+        }

src/meilisearch_mcp/server.py

@@ -257,10 +257,11 @@ async def handle_call_tool(name: str, arguments: Optional[Dict[str, Any]] = None
                     )]
 
                 elif name == "list-indexes":
-                    indexes = await self.meili_client.indexes.list_indexes()
+                    indexes = await self.meili_client.get_indexes()
+                    formatted_json = json.dumps(indexes, indent=2)
                     return [types.TextContent(
                         type="text",
-                        text=f"Available indexes: {indexes}"
+                        text=f"Indexes:\n{formatted_json}"
                     )]
 
                 elif name == "get-documents":
@@ -289,7 +290,7 @@ async def handle_call_tool(name: str, arguments: Optional[Dict[str, Any]] = None
                     is_healthy = await self.meili_client.health_check()
                     return [types.TextContent(
                         type="text",
-                        text=f"Meilisearch health status: {'healthy' if is_healthy else 'unhealthy'}"
+                        text=f"Meilisearch is {is_healthy and 'available' or 'unavailable'}"
                     )]
 
                 elif name == "get-version":