Database Triggers

PostgreSQL

Parameter	Type	Required	Description
host	string	✅	Database hostname
port	integer	✅	Port (default 5432)
user	string	✅	Username
password	string	✅	Password
database	string	✅	Database name
query	string	✅	SQL query. Supports ${variable}.

MySQL

Parameter	Type	Required	Description
host	string	✅	Database hostname
port	integer	✅	Port (default 3306)
user	string	✅	Username
password	string	✅	Password
database	string	✅	Database name
query	string	✅	SQL query. Supports ${variable}.

MongoDB

Parameter	Type	Required	Description
connection_string	string	✅	MongoDB connection URI
database	string	✅	Database name
collection	string	✅	Collection name
operation	string	✅	insert_one or find_one
filter	object	❌	Filter for find operations
document	object	❌	Document for insert operations