Process Batch RPC Method

Processes batch operations on array of items

Result

{
  "processed": 3,
  "items": [
    "APPLE",
    "BANANA",
    "CHERRY"
  ]
}

?items=apple,banana,cherry → Process 3 fruits

?items=hello,world,test → Process 3 words

💡 Pass comma-separated values in the items parameter. The current implementation converts them to uppercase.