Appwrite provides a variety of events that allows your application to react to changes as they happen. A event will fire when a change occurs in your Appwrite project, like when a new user registers or a new file is uploaded to Appwrite. You can subscribe to these events with Appwrite Functions, Realtime, or Webhooks.
You can subscribe to events for specific resources using their ID or subscribe to changes of all resources of the same type by using a wildcard character * instead of an ID. You can also filter for events of specific actions like create, update, or delete.
You can find a list of events for Storage, Databases, Functions, and Authentication services below.
Authentication
Name Description teams.* This event triggers on any teams event. Returns Team Object teams.*.create This event triggers when a team is created. Returns Team Object teams.*.delete This event triggers when a team is deleted. Returns Team Object teams.*.memberships.* This event triggers on any team memberships event. Returns Membership Object teams.*.memberships.*.create This event triggers when a membership is created. Returns Membership Object teams.*.memberships.*.delete This event triggers when a membership is deleted. Returns Membership Object teams.*.memberships.*.update This event triggers when a membership is updated. Returns Membership Object teams.*.memberships.*.update.status This event triggers when a team memberships status is updated. Returns Membership Object teams.*.update This event triggers when a team is updated. Returns Team Object teams.*.update.prefs This event triggers when a team's preferences are updated. Returns Team Object users.* This event triggers on any user's event. Returns User Object users.*.create This event triggers when a user is created. Returns User Object users.*.delete This event triggers when a user is deleted. Returns User Object users.*.recovery.* This event triggers on any user's recovery token event. Returns Token Object users.*.recovery.*.create This event triggers when a recovery token for a user is created. Returns Token Object users.*.recovery.*.update This event triggers when a recovery token for a user is validated. Returns Token Object users.*.sessions.* This event triggers on any user's sessions event. Returns Session Object users.*.sessions.*.create This event triggers when a session for a user is created. Returns Session Object users.*.sessions.*.delete This event triggers when a session for a user is deleted. Returns Session Object users.*.update This event triggers when a user is updated. Returns User Object users.*.update.email This event triggers when a user's email address is updated. Returns User Object users.*.update.name This event triggers when a user's name is updated. Returns User Object users.*.update.password This event triggers when a user's password is updated. Returns User Object users.*.update.prefs This event triggers when a user's preferences is updated. Returns User Object users.*.update.status This event triggers when a user's status is updated. Returns User Object users.*.verification.* This event triggers on any user's verification token event. Returns Token Object users.*.verification.*.create This event triggers when a verification token for a user is created. Returns Token Object users.*.verification.*.update This event triggers when a verification token for a user is validated. Returns Token Object Databases
Name Description databases.* This event triggers on any database event. Returns Database Object databases.*.collections.* This event triggers on any collection event. Returns Collection Object databases.*.collections.*.attributes.* This event triggers on any attributes event. Returns Attribute Object databases.*.collections.*.attributes.*.create This event triggers when an attribute is created. Returns Attribute Object databases.*.collections.*.attributes.*.delete This event triggers when an attribute is deleted. Returns Attribute Object databases.*.collections.*.create This event triggers when a collection is created. Returns Collection Object databases.*.collections.*.delete This event triggers when a collection is deleted. Returns Collection Object databases.*.collections.*.documents.* This event triggers on any documents event. Returns Document Object databases.*.collections.*.documents.*.create This event triggers when a document is created. Returns Document Object databases.*.collections.*.documents.*.delete This event triggers when a document is deleted. Returns Document Object databases.*.collections.*.documents.*.update This event triggers when a document is updated. Returns Document Object databases.*.collections.*.indexes.* This event triggers on any indexes event. Returns Index Object databases.*.collections.*.indexes.*.create This event triggers when an index is created. Returns Index Object databases.*.collections.*.indexes.*.delete This event triggers when an index is deleted. Returns Index Object databases.*.collections.*.update This event triggers when a collection is updated. Returns Collection Object databases.*.create This event triggers when a database is created. Returns Database Object databases.*.delete This event triggers when a database is deleted. Returns Database Object databases.*.update This event triggers when a database is updated. Returns Database Object Storage
Name Description buckets.* This event triggers on any buckets event. Returns Bucket Object buckets.*.create This event triggers when a bucket is created. Returns Bucket Object buckets.*.delete This event triggers when a bucket is deleted. Returns Bucket Object buckets.*.files.* This event triggers on any files event. Returns File Object buckets.*.files.*.create This event triggers when a file is created. Returns File Object buckets.*.files.*.delete This event triggers when a file is deleted. Returns File Object buckets.*.files.*.update This event triggers when a file is updated. Returns File Object buckets.*.update This event triggers when a bucket is updated. Returns Bucket Object Functions
Name Description functions.* This event triggers on any functions event. Returns Function Object functions.*.create This event triggers when a function is created. Returns Function Object functions.*.delete This event triggers when a function is deleted. Returns Function Object functions.*.deployments.* This event triggers on any deployments event. Returns Deployment Object functions.*.deployments.*.create This event triggers when a deployment is created. Returns Deployment Object functions.*.deployments.*.delete This event triggers when a deployment is deleted. Returns Deployment Object functions.*.deployments.*.update This event triggers when a deployment is updated. Returns Deployment Object functions.*.executions.* This event triggers on any executions event. Returns Execution Object functions.*.executions.*.create This event triggers when an execution is created. Returns Execution Object functions.*.executions.*.delete This event triggers when an execution is deleted. Returns Execution Object functions.*.executions.*.update This event triggers when an execution is updated. Returns Execution Object functions.*.update This event triggers when a function is updated. Returns Function Object Messaging
Name Description providers.* This event triggers on any providers event. Returns Provider Object providers.*.create This event triggers when a provider is created. Returns Provider Object providers.*.delete This event triggers when a provider is deleted. Returns Provider Object providers.*.update This event triggers when a provider is updated. Returns Provider Object topics.* This event triggers on any topic event. Returns Topic Object topics.*.create This event triggers when a topic is created. Returns Topic Object topics.*.delete This event triggers when a topic is deleted. Returns Topic Object topics.*.update This event triggers when a topic is updated. Returns Topic Object topics.*.subscribers.*.create This event triggers when a subscriber to a topic is created. Returns Topic Object topics.*.subscribers.*.delete This event triggers when a subscriber to a topic is deleted. Returns Topic Object messages.* This event triggers on any message event. Returns Message Object messages.*.create This event triggers when a message is created. Returns Message Object messages.*.delete This event triggers when a message is deleted. Returns Message Object messages.*.update This event triggers when a message is updated. Returns Message Object
Known limitations
When events fire, only existing subscriptions for that event will receive the update. If your client or server side integrations lose network connection temporarily, delivery of the event is not guaranteed.
For self-hosted instances, when the Appwrite containers are shut down and restarted, events with pending webhooks and subscription updates will not be delivered.
A change to a resource can cause multiple events to fire. For example adding a new document with ID "lion-king" to a collection with the ID "movies" will cause all of the below events to fire.
JSON
{
"events": [
"databases.default.collections.movies.documents.lion-king.create",
"databases.*.collections.*.documents.*.create",
"databases.default.collections.*.documents.lion-king.create",
"databases.*.collections.*.documents.lion-king.create",
"databases.*.collections.movies.documents.lion-king.create",
"databases.default.collections.movies.documents.*.create",
"databases.*.collections.movies.documents.*.create",
"databases.default.collections.*.documents.*.create",
"databases.default.collections.movies.documents.lion-king",
"databases.*.collections.*.documents.*",
"databases.default.collections.*.documents.lion-king",
"databases.*.collections.*.documents.lion-king",
"databases.*.collections.movies.documents.lion-king",
"databases.default.collections.movies.documents.*",
"databases.*.collections.movies.documents.*",
"databases.default.collections.*.documents.*",
"databases.default.collections.movies",
"databases.*.collections.*",
"databases.default.collections.*",
"databases.*.collections.movies",
"databases.default",
"databases.*"
]
}