---
title: QueueMessage
slug: data-platform/connect-platform/app-sdk-api-reference-interfaces-queuemessage
docTags: 
createdAt: 2026-08-05T20:06:36.468Z
---

[OCP App SDK](docId\:gxEU_0AA37IEZJK-uoVcT) / QueueMessage

# QueueMessage\<T>

Queue message

## Param

JSON-seralizable message to send

## Param

deduplication id is applicable for fifo queues and ignored for standard queues.
Messages sent with identical message content are considered as duplicates if deduplication id is omitted.
If a message with a particular deduplicationId is sent successfully,
any messages sent with the same deduplicationId are accepted successfully but aren't delivered
during the 5-minute interval.

## Type parameters

- `T` *extends* [`` `JSONEncodable` ``](docId\:G4Yx6bJIAvgv7O6_Go1tT)

## Index

### Properties

- [deduplicationId](docId\:yZCeulHJFlZmUIxHo88wl)
- [message](docId\:yZCeulHJFlZmUIxHo88wl)

## Properties

### deduplicationId?

:::BlockQuote
`string`
:::

Defined in: [src/queues/Queue.ts:17](https://github.com/ZaiusInc/app-sdk/blob/cd48c01/src/queues/Queue.ts#L17)

### message

:::BlockQuote
`T`
:::

Defined in: [src/queues/Queue.ts:16](https://github.com/ZaiusInc/app-sdk/blob/cd48c01/src/queues/Queue.ts#L16)