---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/events/event-types/conversations/message#article
headline: Message
description: List of Conversations event types regarding Message available in Twilio Event Streams, as well as their JSON schemas and examples.
url: https://www.twilio.com/docs/events/event-types/conversations/message
inLanguage: en
dateModified: 2026-10-12T19:18:47.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# Message

## Added

`com.twilio.conversations.message.added`

Message Added events are compatible with Webhook and Kinesis sinks. To learn more, you can get started with the [Webhook](/docs/events/webhook-quickstart) or [Kinesis](/docs/events/eventstreams-quickstart) quickstarts and refer to the [product documentation](/docs/conversations-classic/api/conversation-message-resource).

**Examples**

```json
{
  "specversion" : "1.0",
  "type" : "com.twilio.conversations.message.added",
  "source" : "AB00000000000000000000000001",
  "id" : "NO00000000000000000000000001",
  "dataschema" : "https://events-schemas.twilio.com/Conversations.MessageAdded/2",
  "datacontenttype" : "2025-10-08T07:17:02.363Z",
  "data" : {
    "AccountSid" : "ACe95cfd541a925a3337fec19a0200009",
    "Author" : "system",
    "ParticipantSid" : "MBe95cfd541a925a3337fec19a0200009",
    "ConversationSid" : "CHee95cfd541a925a3337fec19a0200009",
    "MessageSid" : "IMee95cfd541a925a3337fec19a0200009",
    "Index" : 10,
    "MessageBody" : "Ahoy!",
    "DateCreated" : "2025-01-01T00:00:00.000Z",
    "MessageSubject" : "Welcome to Twilio",
    "MessagingServiceSid" : "MGee95cfd541a925a3337fec19a0200009",
    "ContentSid" : "HXee95cfd541a925a3337fec19a0200009",
    "Media" : [
      {
        "MediaSid" : "ME0000000000000000000000000000001",
        "Filename" : "00000000-0000-0000-0000-000000000000.png",
        "ContentType" : "image/png",
        "Size" : 12232
      }
    ]
  }
}
```

**Versions**

* [v2 (latest)](https://events-schemas.twilio.com/Conversations.MessageAdded/2)
* [v1](https://events-schemas.twilio.com/Conversations.MessageAdded/1)

## Removed

`com.twilio.conversations.message.removed`

Message Removed events are compatible with Webhook and Kinesis sinks. To learn more, you can get started with the [Webhook](/docs/events/webhook-quickstart) or [Kinesis](/docs/events/eventstreams-quickstart) quickstarts and refer to the [product documentation](/docs/conversations-classic/api/conversation-message-resource).

**Examples**

```json
{
  "specversion" : "1.0",
  "type" : "com.twilio.conversations.message.removed",
  "source" : "AB00000000000000000000000001",
  "id" : "NO00000000000000000000000001",
  "dataschema" : "https://events-schemas.twilio.com/Conversations.MessageRemoved/2",
  "datacontenttype" : "2025-10-08T07:17:02.363Z",
  "data" : {
    "AccountSid" : "ACe95cfd541a925a3337fec19a0200009",
    "Author" : "system",
    "ParticipantSid" : "MBe95cfd541a925a3337fec19a0200009",
    "ConversationSid" : "CHee95cfd541a925a3337fec19a0200009",
    "MessageSid" : "IMee95cfd541a925a3337fec19a0200009",
    "Index" : 10,
    "MessageBody" : "Ahoy!",
    "DateCreated" : "2025-01-01T00:00:00.000Z",
    "DateUpdated" : "2025-01-01T00:00:00.000Z",
    "DateRemoved" : "2025-01-01T00:00:00.000Z",
    "MessageSubject" : "Welcome to Twilio",
    "Media" : [
      {
        "MediaSid" : "ME0000000000000000000000000000001",
        "Filename" : "00000000-0000-0000-0000-000000000000.png",
        "ContentType" : "image/png",
        "Size" : 12232
      }
    ]
  }
}
```

**Versions**

* [v2 (latest)](https://events-schemas.twilio.com/Conversations.MessageRemoved/2)
* [v1](https://events-schemas.twilio.com/Conversations.MessageRemoved/1)

## Updated

`com.twilio.conversations.message.updated`

Message Updated events are compatible with Webhook and Kinesis sinks. To learn more, you can get started with the [Webhook](/docs/events/webhook-quickstart) or [Kinesis](/docs/events/eventstreams-quickstart) quickstarts and refer to the [product documentation](/docs/conversations-classic/api/conversation-message-resource).

**Examples**

```json
{
  "specversion" : "1.0",
  "type" : "com.twilio.conversations.message.updated",
  "source" : "AB00000000000000000000000001",
  "id" : "NO00000000000000000000000001",
  "dataschema" : "https://events-schemas.twilio.com/Conversations.MessageUpdated/2",
  "datacontenttype" : "2025-10-08T07:17:02.363Z",
  "data" : {
    "AccountSid" : "ACe95cfd541a925a3337fec19a0200009",
    "Author" : "system",
    "ParticipantSid" : "MBe95cfd541a925a3337fec19a0200009",
    "ConversationSid" : "CHee95cfd541a925a3337fec19a0200009",
    "MessageSid" : "IMee95cfd541a925a3337fec19a0200009",
    "Index" : 10,
    "MessageBody" : "Ahoy!",
    "DateCreated" : "2025-01-01T00:00:00.000Z",
    "DateUpdated" : "2025-01-01T00:00:01.000Z",
    "MessageSubject" : "Welcome to Twilio!",
    "Media" : [
      {
        "MediaSid" : "ME0000000000000000000000000000001",
        "Filename" : "00000000-0000-0000-0000-000000000000.png",
        "ContentType" : "image/png",
        "Size" : 12232
      }
    ]
  }
}
```

**Versions**

* [v2 (latest)](https://events-schemas.twilio.com/Conversations.MessageUpdated/2)
* [v1](https://events-schemas.twilio.com/Conversations.MessageUpdated/1)