# `Twilio.Resources.Conversations.V1.Service.Conversation.Message`
[🔗](https://github.com/jeffhuen/twilio_elixir/blob/main/lib/twilio/resources/conversations/v1/service/conversation/message.ex#L2)

A Service Message resource represents a message in a conversation within a specific service.

SID prefix: `IM`

Parent: `/Services/{ChatServiceSid}/Conversations/{Sid}`

## Sub-resources
# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
- `channel_metadata` — `/v1/Services/{chat_service_sid}/Conversations/{conversation_sid}/Messages/{message_sid}/ChannelMetadata`
# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
- `delivery_receipts` — `/v1/Services/{chat_service_sid}/Conversations/{conversation_sid}/Messages/{message_sid}/Receipts`

## Properties

| Field | Description |
|-------|-------------|
# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
| `account_sid` | The unique ID of the [Account](https://www.twilio.com/docs/iam/api/account) responsible for this message. |
# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
| `attributes` | A string metadata field you can use to store any data you wish. The string value must contain structurally valid JSON if specified.  **Note** that if the attributes are not set "{}" will be returned.. PII: sensitive |
| `author` | The channel specific identifier of the message's author. Defaults to `system`.. PII: standard |
| `body` | The content of the message, can be up to 1,600 characters long.. PII: sensitive |
# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
| `chat_service_sid` | The SID of the [Conversation Service](https://www.twilio.com/docs/conversations/api/service-resource) the Participant resource is associated with. |
| `content_sid` | The unique ID of the multi-channel [Rich Content](https://www.twilio.com/docs/content) template. |
# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
| `conversation_sid` | The unique ID of the [Conversation](https://www.twilio.com/docs/conversations/api/conversation-resource) for this message. |
| `date_created` | The date that this resource was created.. Format: date-time |
# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
| `date_updated` | The date that this resource was last updated. `null` if the message has not been edited.. Format: date-time |
| `delivery` | An object that contains the summary of delivery statuses for the message to non-chat participants. |
# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
| `index` | The index of the message within the [Conversation](https://www.twilio.com/docs/conversations/api/conversation-resource). |
# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
| `links` | Contains an absolute API resource URL to access the delivery & read receipts of this message.. Format: uri-map |
# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
| `media` | An array of objects that describe the Message's media, if the message contains media. Each object contains these fields: `content_type` with the MIME type of the media, `filename` with the name of the media, `sid` with the SID of the Media resource, and `size` with the media object's file size in bytes. If the Message has no media, this value is `null`.. PII: standard |
| `participant_sid` | The unique ID of messages's author participant. Null in case of `system` sent message. |
| `sid` | A 34 character string that uniquely identifies this resource. |
| `url` | An absolute API resource URL for this message.. Format: uri |

# `t`

```elixir
@type t() :: %Twilio.Resources.Conversations.V1.Service.Conversation.Message{
  account_sid: String.t() | nil,
  attributes: String.t() | nil,
  author: String.t() | nil,
  body: String.t() | nil,
  chat_service_sid: String.t() | nil,
  content_sid: String.t() | nil,
  conversation_sid: String.t() | nil,
  date_created: String.t() | nil,
  date_updated: String.t() | nil,
  delivery: String.t() | nil,
  index: integer(),
  links: map() | nil,
  media: list() | nil,
  participant_sid: String.t() | nil,
  sid: String.t() | nil,
  url: String.t() | nil
}
```

# `object_name`

# `sid_prefix`

---

*Consult [api-reference.md](api-reference.md) for complete listing*