-| Field | Description | Type | Null | Key | Default | Extra |
-| ----- | ----------- | ---- | ---- | --- | ------- | ----- |
-| url | URL of the contact | varbinary(255) | YES | PRI | | |
-| uuid | | varchar(255) | NO | | | |
-| type | | varchar(20) | YES | | | |
-| following | | varchar(255) | NO | | | |
-| followers | | varchar(255) | NO | | | |
-| inbox | | varchar(255) | YES | | | |
-| outbox | | varchar(255) | NO | | | |
-| sharedinbox | | varchar(255) | NO | | | |
-| manually-approve | | boolean | NO | | | |
-| nick | | varchar(255) | YES | | | |
-| name | | varchar(255) | NO | | | |
-| about | | text | NO | | | |
-| photo | | varchar(255) | NO | | | |
-| addr | | varchar(255) | NO | | | |
-| alias | | varchar(255) | NO | | | |
-| pubkey | | text | NO | | | |
-| subscribe | | varchar(255) | NO | | | |
-| baseurl | baseurl of the ap contact | varchar(255) | NO | | | |
-| gsid | Global Server ID | int unsigned | NO | | | |
-| generator | Name of the contact's system | varchar(255) | NO | | | |
-| following_count | Number of following contacts | int unsigned | NO | | 0 | |
-| followers_count | Number of followers | int unsigned | NO | | 0 | |
-| statuses_count | Number of posts | int unsigned | NO | | 0 | |
-| updated | | datetime | YES | | 0001-01-01 00:00:00 | |
+Fields
+------
+
+| Field | Description | Type | Null | Key | Default | Extra |
+| ---------------- | ------------------------------------------------------------------- | -------------- | ---- | --- | ------------------- | ----- |
+| url | URL of the contact | varbinary(383) | NO | PRI | NULL | |
+| uri-id | Id of the item-uri table entry that contains the apcontact url | int unsigned | YES | | NULL | |
+| uuid | | varbinary(255) | YES | | NULL | |
+| type | | varchar(20) | NO | | NULL | |
+| following | | varbinary(383) | YES | | NULL | |
+| followers | | varbinary(383) | YES | | NULL | |
+| inbox | | varbinary(383) | NO | | NULL | |
+| outbox | | varbinary(383) | YES | | NULL | |
+| sharedinbox | | varbinary(383) | YES | | NULL | |
+| featured | Address for the collection of featured posts | varbinary(383) | YES | | NULL | |
+| featured-tags | Address for the collection of featured tags | varbinary(383) | YES | | NULL | |
+| manually-approve | | boolean | YES | | NULL | |
+| discoverable | Mastodon extension: true if profile is published in their directory | boolean | YES | | NULL | |
+| suspended | Mastodon extension: true if profile is suspended | boolean | YES | | NULL | |
+| nick | | varchar(255) | NO | | | |
+| name | | varchar(255) | YES | | NULL | |
+| about | | text | YES | | NULL | |
+| xmpp | XMPP address | varchar(255) | YES | | NULL | |
+| matrix | Matrix address | varchar(255) | YES | | NULL | |
+| photo | | varbinary(383) | YES | | NULL | |
+| header | Header picture | varbinary(383) | YES | | NULL | |
+| addr | | varchar(255) | YES | | NULL | |
+| alias | | varbinary(383) | YES | | NULL | |
+| pubkey | | text | YES | | NULL | |
+| subscribe | | varbinary(383) | YES | | NULL | |
+| baseurl | baseurl of the ap contact | varbinary(383) | YES | | NULL | |
+| gsid | Global Server ID | int unsigned | YES | | NULL | |
+| generator | Name of the contact's system | varchar(255) | YES | | NULL | |
+| following_count | Number of following contacts | int unsigned | YES | | 0 | |
+| followers_count | Number of followers | int unsigned | YES | | 0 | |
+| statuses_count | Number of posts | int unsigned | YES | | 0 | |
+| updated | | datetime | NO | | 0001-01-01 00:00:00 | |
+
+Indexes
+------------
+
+| Name | Fields |
+| ----------- | ---------------- |
+| PRIMARY | url |
+| addr | addr(32) |
+| alias | alias(190) |
+| followers | followers(190) |
+| baseurl | baseurl(190) |
+| sharedinbox | sharedinbox(190) |
+| gsid | gsid |
+| uri-id | UNIQUE, uri-id |
+
+Foreign Keys
+------------
+
+| Field | Target Table | Target Field |
+|-------|--------------|--------------|
+| uri-id | [item-uri](help/database/db_item-uri) | id |
+| gsid | [gserver](help/database/db_gserver) | id |