---
title: Models
permalink: /api/models
---

# Models

A question mark (`?`) next to the *key name* means the key is optional - it may be omitted in API responses. A question mark next to the *key type* means the key is nullable - API responses may return `null` for that key, instead of the specified type.

In PATCH endpoints, all keys are optional. However, you must provide at least one valid key to update; please use a GET request if you want to query the existing information.
<br>Sending a PATCH request with an empty JSON object, or with a JSON object that contains no valid keys for the target entity, will result in a 400 bad request error.

Privacy objects (`privacy` key in models) contain values "private" or "public". Patching a privacy value to `null` will set to public. If you do not have access to view the privacy object of the member, the value of the `privacy` key will be null, rather than the values of individual privacy keys.

#### Notes on IDs

Every PluralKit entity has two IDs: a short (5-character) ID and a longer UUID. The short ID is unique across the resource (a member can have the same short ID as a system, for example), while the UUID is consistent for the lifetime of the entity and globally unique across the bot.

### System model

|key|type|notes|
|---|---|---|
|id|string||
|uuid|string||
|name|?string|100-character limit|
|description|?string|1000-character limit|
|tag|?string||
|pronouns|?string|100-character limit|
|avatar_url|?string|256-character limit, must be a publicly-accessible URL|
|banner|?string|256-character limit, must be a publicly-accessible URL|
|color|?string|6-character hex code, no `#` at the beginning|
|created|?datetime||
|privacy|?system privacy object||

* System privacy keys: `description_privacy`, `pronoun_privacy`, `member_list_privacy`, `group_list_privacy`, `front_privacy`, `front_history_privacy`

### Member model

|key|type|notes|
|---|---|---|
|id|string||
|uuid|string||
|name|string|100-character limit|
|display_name|?string|100-character limit|
|color|?string|6-character hex code, no `#` at the beginning|
|birthday|?string|`YYYY-MM-DD` format, 0004 hides the year|
|pronouns|?string|100-character-limit|
|avatar_url|?string|256-character limit, must be a publicly-accessible URL|
|webhook_avatar_url|?string|256-character limit, must be a publicly-accessible URL|
|banner|?string|256-character limit, must be a publicly-accessible URL|
|description|?string|1000-character limit|
|created|?datetime||
|proxy_tags|array of [ProxyTag objects](#proxytag-object)|
|keep_proxy|boolean||
|autoproxy_enabled|?boolean||
|message_count|?int||
|last_message_timestamp|?datetime||
|privacy|?member privacy object||

* Member privacy keys: `visibility`, `name_privacy`, `description_privacy`, `birthday_privacy`, `pronoun_privacy`, `avatar_privacy`, `metadata_privacy`

#### ProxyTag object

| Key    | Type    |
| ------ | ------- |
| prefix | ?string |
| suffix | ?string |

* Note: `prefix + "text" + suffix` must be shorter than 100 characters in total.

### Group model

|key|type|notes|
|---|---|---|
|id|string||
|uuid|string||
|name|string|100-character limit|
|display_name|?string|100-character limit|
|description|?string|1000-character limit|
|icon|?string|256-character limit, must be a publicly-accessible URL|
|banner|?string|256-character limit, must be a publicly-accessible URL|
|color|?string|6-character hex code, no `#` at the beginning|
|privacy|?group privacy object||

* Group privacy keys: `name_privacy`, `description_privacy`, `icon_privacy`, `list_privacy`, `metadata_privacy`, `visibility`

### Switch model

|key|type|notes|
|---|---|---|
|id|uuid||
|timestamp|datetime||
| members   | list of id/Member | Is sometimes in plain ID list form (eg. `GET /systems/:id/switches`), sometimes includes the full Member model (eg. `GET /systems/:id/fronters`). |

### Message model

|key|type|notes|
|---|---|---|
|timestamp|datetime||
|id|snowflake|The ID of the message sent by the webhook. Encoded as string for precision reasons.|
|original|snowflake|The ID of the (now-deleted) message that triggered the proxy. Encoded as string for precision reasons.|
|sender|snowflake|The user ID of the account that triggered the proxy. Encoded as string for precision reasons.|
|channel|snowflake|The ID of the channel the message was sent in. Encoded as string for precision reasons.|
|guild|snowflake|The ID of the server the message was sent in. Encoded as string for precision reasons.|
|system?|full System object|The system that proxied the message. Null if the member associated with this message was deleted.|
|member?|full Member object|The member that proxied the message. Null if the member associated with this message was deleted.|

### System settings model

|key|type|notes|
|---|---|---|
|timezone|string|defaults to `UTC`|
|pings_enabled|boolean|
|latch_timeout|int?|
|member_default_private*|boolean|whether members created through the bot have privacy settings set to private by default|
|group_default_private*|boolean|whether groups created through the bot have privacy settings set to private by default|
|show_private_info|boolean|whether the bot shows the system's own private information without a `-private` flag|
|member_limit|int|read-only, defaults to 1000|
|group_limit|int|read-only, defaults to 250|

\* this *does not* affect members/groups created through the API - please specify privacy keys in the JSON payload instead

### System guild settings model

|key|type|notes|
|---|---|---|
|?guild_id|snowflake|only sent if the guild ID isn't already known (in dispatch payloads)|
|proxying_enabled|boolean||
|tag|?string|79-character limit|
|tag_enabled|boolean||


### Autoproxy settings model
|key|type|notes|
|---|---|---|
|autoproxy_mode|[autoproxy mode](#autoproxy-mode-enum)||
|autoproxy_member|?member id|must be `null` if autoproxy_mode is set to `front`|
|last_latch_timestamp|?datetime|read-only|

#### Autoproxy mode enum

|key|description|
|---|---|
|off|autoproxy is disabled|
|front|autoproxy is set to the first member in the current fronters list, or disabled if the current switch contains no members|
|latch|autoproxy is set to the last member who sent a proxied message in the server|
|member|autoproxy is set to a specific member (see `autoproxy_member` key)|

### Member guild settings model

|key|type|notes|
|---|---|---|
|guild_id|snowflake|only sent if the guild ID isn't already known (in dispatch payloads)|
|display_name|?string|100-character limit|
|avatar_url|?string|256-character limit, must be a publicly-accessible URL|