API Support Overview

The following table shows the status of the interfaces Spin provides to applications.

Host Capabilities/InterfacesStabilityCloud
HTTP TriggerStableYes
Redis TriggerStableNo
Cron TriggerExperimentalNo
Outbound HTTPStableYes
Outbound RedisStableYes
Configuration VariablesStableYes
PostgreSQLExperimentalYes
MySQLExperimentalYes
Key-value StorageStabilizingYes
Serverless AIExperimentalYes
SQLite StorageExperimentalYes
MQTT MessagingExperimentalNo

For more information about what is possible in the programming language of your choice, please see our Language Support Overview.