appwrite/docs/examples/1.5.x/server-kotlin/kotlin/graphql/mutation.md

import io.appwrite.Client
import io.appwrite.coroutines.CoroutineCallback
import io.appwrite.services.Graphql

val client = Client()
    .setEndpoint("https://cloud.appwrite.io/v1") // Your API Endpoint
    .setProject("<YOUR_PROJECT_ID>") // Your project ID
    .setKey("<YOUR_API_KEY>") // Your secret API key

val graphql = Graphql(client)

val response = graphql.mutation(
    query = mapOf( "a" to "b" )
)