## Get all messages in a thread `messages.list_messages_thread(strmessage_id, MessageListMessagesThreadParams**kwargs) -> SyncListMessagesPagination[Message]` **get** `/v3/messages/{messageId}/thread` Retrieve all messages in a conversation thread. Given any message ID in the thread, returns the originator message and all replies in chronological order. If the message is not part of a thread, returns just that single message. Supports pagination and configurable ordering. ### Parameters - `message_id: str` - `cursor: Optional[str]` Pagination cursor from previous next_cursor response - `limit: Optional[int]` Maximum number of messages to return - `order: Optional[Literal["asc", "desc"]]` Sort order for messages (asc = oldest first, desc = newest first) - `"asc"` - `"desc"` ### Returns - `class Message: …` - `id: str` Unique identifier for the message - `chat_id: str` ID of the chat this message belongs to - `created_at: datetime` When the message was created - `delivery_status: Literal["pending", "queued", "sent", 4 more]` Current delivery status of a message - `"pending"` - `"queued"` - `"sent"` - `"delivered"` - `"received"` - `"read"` - `"failed"` - `is_delivered: bool` DEPRECATED: Use `delivery_status` instead (true when `delivery_status` is `delivered` or `read`). Whether the message has been delivered. - `is_from_me: bool` Whether this message was sent by the authenticated user - `is_read: bool` DEPRECATED: Use `delivery_status == "read"` instead. Whether the message has been read. - `updated_at: datetime` When the message was last updated - `delivered_at: Optional[datetime]` When the message was delivered - `effect: Optional[MessageEffect]` iMessage effect applied to a message (screen or bubble effect) - `name: Optional[str]` Name of the effect. Common values: - Screen effects: confetti, fireworks, lasers, sparkles, celebration, hearts, love, balloons, happy_birthday, echo, spotlight - Bubble effects: slam, loud, gentle, invisible - `type: Optional[Literal["screen", "bubble"]]` Type of effect - `"screen"` - `"bubble"` - `from_: Optional[str]` DEPRECATED: Use from_handle instead. Phone number of the message sender. - `from_handle: Optional[ChatHandle]` The sender of this message as a full handle object - `id: str` Unique identifier for this handle - `handle: str` Phone number (E.164) or email address of the participant - `joined_at: datetime` When this participant joined the chat - `service: ServiceType` Messaging service type - `"iMessage"` - `"SMS"` - `"RCS"` - `is_me: Optional[bool]` Whether this handle belongs to the sender (your phone number) - `left_at: Optional[datetime]` When they left (if applicable) - `status: Optional[Literal["active", "left", "removed"]]` Participant status - `"active"` - `"left"` - `"removed"` - `parts: Optional[List[Part]]` Message parts in order (text, media, and link) - `class TextPartResponse: …` A text message part - `reactions: Optional[List[Reaction]]` Reactions on this message part - `handle: ChatHandle` - `is_me: bool` Whether this reaction is from the current user - `type: ReactionType` Type of reaction. Standard iMessage tapbacks are love, like, dislike, laugh, emphasize, question. Custom emoji reactions have type "custom" with the actual emoji in the custom_emoji field. Sticker reactions have type "sticker" with sticker attachment details in the sticker field. - `"love"` - `"like"` - `"dislike"` - `"laugh"` - `"emphasize"` - `"question"` - `"custom"` - `"sticker"` - `id: Optional[str]` Identifier for this reaction. Pass it to `PATCH /v3/messages/{messageId}/reactions/{reactionId}` to move a sticker. Stickers placed before this API shipped can be read but not moved: the device-side reference needed to reposition them was never recorded, so `PATCH` returns 404 for those. - `custom_emoji: Optional[str]` Custom emoji if type is "custom", null otherwise - `sticker: Optional[Sticker]` Sticker attachment details when reaction_type is "sticker". Null for non-sticker reactions. - `file_name: Optional[str]` Filename of the sticker - `height: Optional[int]` Sticker image height in pixels - `mime_type: Optional[str]` MIME type of the sticker image - `url: Optional[str]` Presigned URL for downloading the sticker image (expires in 1 hour). - `width: Optional[int]` Sticker image width in pixels - `type: Literal["text"]` Indicates this is a text message part - `"text"` - `value: str` The text content - `mention: Optional[str]` DEPRECATED: Use `mentions` instead. Handle (E.164 phone number or Apple ID email) of the **first** mention on this part. A part may carry several mentions; this field shows only the first in `value` order, so it cannot be used to determine whether a given participant was mentioned. `null` when the part carries no mention. - `mention_range: Optional[List[int]]` DEPRECATED: Use `mentions[].range` instead. Character range `[start, end)` in `value` highlighted as the **first** mention only. `null` when the range was omitted (the whole `value` is highlighted) or the part carries no mention. *Characters are measured as UTF-16 code units. Most characters count as 1; some emoji count as 2.* - `mentions: Optional[List[Mention]]` Every mention on this part, in the order they appear in `value`. `null` when the part carries no mention. A part can carry several mentions of different people — check `is_me` to tell whether this line was one of them. Only iMessage carries mentions. On a received message this is populated when the sender was on iMessage; SMS and RCS have no way to mark a mention, so a message from an SMS or RCS participant arrives as plain text with `mentions` null, even in a group where other participants are on iMessage. - `handle: str` Address of the mentioned participant, exactly as the device recorded it — an E.164 phone number or an email address. - `is_me: bool` Whether the mentioned participant is this line. - `range: List[int]` Character range `[start, end)` in `value` highlighted as this mention. *Characters are measured as UTF-16 code units. Most characters count as 1; some emoji count as 2.* - `text_decorations: Optional[List[TextDecoration]]` Text decorations applied to character ranges in the value - `range: List[int]` Character range `[start, end)` in the `value` string where the decoration applies. `start` is inclusive, `end` is exclusive. *Characters are measured as UTF-16 code units. Most characters count as 1; some emoji count as 2.* - `animation: Optional[Literal["big", "small", "shake", 5 more]]` Animated text effect to apply. Mutually exclusive with `style`. - `"big"` - `"small"` - `"shake"` - `"nod"` - `"explode"` - `"ripple"` - `"bloom"` - `"jitter"` - `style: Optional[Literal["bold", "italic", "strikethrough", "underline"]]` Text style to apply. Mutually exclusive with `animation`. - `"bold"` - `"italic"` - `"strikethrough"` - `"underline"` - `class MediaPartResponse: …` A media attachment part - `id: str` Unique attachment identifier - `filename: str` Original filename - `mime_type: str` MIME type of the file - `reactions: Optional[List[Reaction]]` Reactions on this message part - `handle: ChatHandle` - `is_me: bool` Whether this reaction is from the current user - `type: ReactionType` Type of reaction. Standard iMessage tapbacks are love, like, dislike, laugh, emphasize, question. Custom emoji reactions have type "custom" with the actual emoji in the custom_emoji field. Sticker reactions have type "sticker" with sticker attachment details in the sticker field. - `id: Optional[str]` Identifier for this reaction. Pass it to `PATCH /v3/messages/{messageId}/reactions/{reactionId}` to move a sticker. Stickers placed before this API shipped can be read but not moved: the device-side reference needed to reposition them was never recorded, so `PATCH` returns 404 for those. - `custom_emoji: Optional[str]` Custom emoji if type is "custom", null otherwise - `sticker: Optional[Sticker]` Sticker attachment details when reaction_type is "sticker". Null for non-sticker reactions. - `size_bytes: int` File size in bytes - `type: Literal["media"]` Indicates this is a media attachment part - `"media"` - `url: str` Presigned URL for downloading the attachment (expires in 1 hour). - `class LinkPartResponse: …` A rich link preview part - `reactions: Optional[List[Reaction]]` Reactions on this message part - `handle: ChatHandle` - `is_me: bool` Whether this reaction is from the current user - `type: ReactionType` Type of reaction. Standard iMessage tapbacks are love, like, dislike, laugh, emphasize, question. Custom emoji reactions have type "custom" with the actual emoji in the custom_emoji field. Sticker reactions have type "sticker" with sticker attachment details in the sticker field. - `id: Optional[str]` Identifier for this reaction. Pass it to `PATCH /v3/messages/{messageId}/reactions/{reactionId}` to move a sticker. Stickers placed before this API shipped can be read but not moved: the device-side reference needed to reposition them was never recorded, so `PATCH` returns 404 for those. - `custom_emoji: Optional[str]` Custom emoji if type is "custom", null otherwise - `sticker: Optional[Sticker]` Sticker attachment details when reaction_type is "sticker". Null for non-sticker reactions. - `type: Literal["link"]` Indicates this is a rich link preview part - `"link"` - `value: str` The URL - `class PartIMessageAppPartResponse: …` An iMessage app card part. - `app: PartIMessageAppPartResponseApp` Identifies the iMessage app (Messages app extension) that backs the card. - `bundle_id: str` Bundle identifier of the Messages app extension. Must not contain `:`. - `name: str` Display name of the app, shown by Messages' fallback UI. - `team_id: str` The app's 10-character uppercase alphanumeric team identifier. - `app_store_id: Optional[int]` The owning app's App Store id (optional). When set, recipients without the iMessage app installed see a "Get the app" affordance. - `layout: PartIMessageAppPartResponseLayout` Visible layout of the card. At least one of `caption`, `subcaption`, `trailing_caption`, `trailing_subcaption`, or `image_url` must be set, otherwise the card renders as an empty bubble. `image_url` displays a preview image at the top of the card. The image renders on the recipient's card whether or not they have your app installed. The small icon beside the caption is the app's own icon and is not settable here. `* Note - requires a trusted chat w/ inbound activity` `image_title` and `image_subtitle` render as text overlaid on the image (title bold, subtitle beneath it). They only appear when `image_url` is set — without an image there is nothing to overlay — so setting either without `image_url` is rejected. - `caption: Optional[str]` Primary label, top-left and bold. - `image_subtitle: Optional[str]` Text shown below `image_title`, overlaid on the card image. Requires `image_url`. - `image_title: Optional[str]` Bold text overlaid on the card image. Requires `image_url` (rejected without it). - `image_url: Optional[str]` URL of an image (JPEG, PNG, HEIF, or WebP) to display as the card's preview image; an unreachable or non-image URL returns a validation error. Renders for all recipients regardless of whether they have the app. Note - requires a trusted chat w/ inbound activity. In responses, this is the re-hosted `cdn.linqapp.com` copy of the image you supplied, not your original URL. - `subcaption: Optional[str]` Secondary label, below `caption` on the left. - `trailing_caption: Optional[str]` Label shown top-right. - `trailing_subcaption: Optional[str]` Label shown below `trailing_caption`, on the right. - `reactions: Optional[List[Reaction]]` Reactions on this message part - `handle: ChatHandle` - `is_me: bool` Whether this reaction is from the current user - `type: ReactionType` Type of reaction. Standard iMessage tapbacks are love, like, dislike, laugh, emphasize, question. Custom emoji reactions have type "custom" with the actual emoji in the custom_emoji field. Sticker reactions have type "sticker" with sticker attachment details in the sticker field. - `id: Optional[str]` Identifier for this reaction. Pass it to `PATCH /v3/messages/{messageId}/reactions/{reactionId}` to move a sticker. Stickers placed before this API shipped can be read but not moved: the device-side reference needed to reposition them was never recorded, so `PATCH` returns 404 for those. - `custom_emoji: Optional[str]` Custom emoji if type is "custom", null otherwise - `sticker: Optional[Sticker]` Sticker attachment details when reaction_type is "sticker". Null for non-sticker reactions. - `type: Literal["imessage_app"]` Indicates this is an iMessage app card part. - `"imessage_app"` - `url: str` The URL delivered to the iMessage app on tap. - `fallback_text: Optional[str]` Fallback text for surfaces that cannot render the card. - `class PartAppClipPartResponse: …` An App Clip card part - `reactions: Optional[List[Reaction]]` Reactions on this message part - `handle: ChatHandle` - `is_me: bool` Whether this reaction is from the current user - `type: ReactionType` Type of reaction. Standard iMessage tapbacks are love, like, dislike, laugh, emphasize, question. Custom emoji reactions have type "custom" with the actual emoji in the custom_emoji field. Sticker reactions have type "sticker" with sticker attachment details in the sticker field. - `id: Optional[str]` Identifier for this reaction. Pass it to `PATCH /v3/messages/{messageId}/reactions/{reactionId}` to move a sticker. Stickers placed before this API shipped can be read but not moved: the device-side reference needed to reposition them was never recorded, so `PATCH` returns 404 for those. - `custom_emoji: Optional[str]` Custom emoji if type is "custom", null otherwise - `sticker: Optional[Sticker]` Sticker attachment details when reaction_type is "sticker". Null for non-sticker reactions. - `type: Literal["app_clip"]` Indicates this is an App Clip card part - `"app_clip"` - `value: str` The App Clip link the card opens - `description: Optional[str]` The card's summary line, composed by Linq from the App Clip page - `image_url: Optional[str]` The card's preview image - `title: Optional[str]` The card's headline, composed by Linq from the App Clip page - `preferred_service: Optional[ServiceType]` Messaging service type - `read_at: Optional[datetime]` When the message was read - `reconciled_at: Optional[datetime]` Present only when this message was recovered by reconciliation rather than delivered live, and set to the time of that recovery. The field is omitted entirely for normally-delivered messages, which is the overwhelming majority. When present, expect `sent_at` to be substantially earlier — the message is genuine but was ingested late, so it may not have appeared in earlier reads of this conversation. - `reply_to: Optional[ReplyTo]` Indicates this message is a threaded reply to another message - `message_id: str` The ID of the message to reply to - `part_index: Optional[int]` The specific message part to reply to (0-based index). Defaults to 0 (first part) if not provided. Use this when replying to a specific part of a multipart message. - `sent_at: Optional[datetime]` When the message was sent - `service: Optional[ServiceType]` Messaging service type ### Example ```python import os from linq import LinqAPIV3 client = LinqAPIV3( api_key=os.environ.get("LINQ_API_V3_API_KEY"), # This is the default and can be omitted ) page = client.messages.list_messages_thread( message_id="69a37c7d-af4f-4b5e-af42-e28e98ce873a", ) page = page.messages[0] print(page.id) ``` #### Response ```json { "messages": [ { "id": "69a37c7d-af4f-4b5e-af42-e28e98ce873a", "chat_id": "94c6bf33-31d9-40e3-a0e9-f94250ecedb9", "created_at": "2024-01-15T10:30:00Z", "delivery_status": "pending", "is_delivered": true, "is_from_me": true, "is_read": false, "updated_at": "2024-01-15T10:30:00Z", "delivered_at": "2024-01-15T10:30:10Z", "effect": { "name": "confetti", "type": "screen" }, "from": "+12052535597", "from_handle": { "id": "550e8400-e29b-41d4-a716-446655440000", "handle": "+15551234567", "joined_at": "2025-05-21T15:30:00.000-05:00", "service": "iMessage", "is_me": false, "left_at": "2019-12-27T18:11:19.117Z", "status": "active" }, "parts": [ { "reactions": [ { "handle": { "id": "69a37c7d-af4f-4b5e-af42-e28e98ce873a", "handle": "+15551234567", "joined_at": "2025-05-21T15:30:00.000-05:00", "service": "iMessage", "is_me": false, "left_at": "2019-12-27T18:11:19.117Z", "status": "active" }, "is_me": false, "type": "love", "id": "9f8b1c2d-3e4f-5061-7283-94a5b6c7d8e9", "custom_emoji": null, "sticker": { "file_name": "sticker.png", "height": 420, "mime_type": "image/png", "url": "https://cdn.linqapp.com/attachments/a1b2c3d4/sticker.png?signature=...", "width": 420 } } ], "type": "text", "value": "Hello!", "mention": "+14155551234", "mention_range": [ 4, 9 ], "mentions": [ { "handle": "+14155550123", "is_me": true, "range": [ 4, 9 ] } ], "text_decorations": [ { "range": [ 0, 5 ], "animation": "shake", "style": "bold" } ] } ], "preferred_service": "iMessage", "read_at": "2024-01-15T10:35:00Z", "reconciled_at": "2024-01-15T14:05:00Z", "reply_to": { "message_id": "550e8400-e29b-41d4-a716-446655440000", "part_index": 0 }, "sent_at": "2024-01-15T10:30:05Z", "service": "iMessage" } ], "next_cursor": "eyJpZCI6IjEyMzQ1Njc4OTAiLCJ0cyI6MTYzMDUwMDAwMH0=" } ```