Webhook URL to call for dynamic content
OptionalmethodOptionaltimeout_Maximum time to wait for response in milliseconds
Optionalsupported_Universal macros that can be passed to webhook (e.g., DEVICE_TYPE, COUNTRY). See docs/creative/universal-macros.mdx for full list.
Optionalrequired_Universal macros that must be provided for webhook to function
Security configuration for webhook calls
Optionalhmac_header?: stringHeader name for HMAC signature (e.g., 'X-Signature')
Optionalapi_key_header?: stringHeader name for API key (e.g., 'X-API-Key')
Optionalprovenance
Webhook for server-side dynamic content rendering (DCO)