appwrite/docs/examples/1.5.x/server-dotnet/examples/messaging/create-topic.md

using Appwrite; using Appwrite.Models; using Appwrite.Services;

Client client = new Client() .SetEndPoint("https://cloud.appwrite.io/v1") // Your API Endpoint .SetProject("5df5acd0d48c2") // Your project ID .SetKey("919c2d18fb5d4...a2ae413da83346ad2"); // Your secret API key

Messaging messaging = new Messaging(client);

Topic result = await messaging.CreateTopic( topicId: "<TOPIC_ID>", name: "", subscribe: ["any"] // optional );