Send topic-based push notification

Send push notifications to all devices subscribed to a topic. **Features:** - Topic-based messaging for scalable notifications - No need to manage individual device tokens - Automatic delivery to all subscribed devices - Same rich notification features as direct messaging **Use Cases:** - News updates by category - Sports scores by team - Product announcements by interest - Regional notifications **Topic Management:** - Topics are created automatically when first used - Devices can subscribe/unsubscribe to topics - Topics support hierarchical naming (e.g., "sports.football.team1")

Authentication

AuthorizationBearer

JWT token for authentication. Use ‘test-jwt-token’ for development.

Request

This endpoint expects an object.
topicstringRequired>=1 character
titlestringRequired>=1 character
bodystringRequired>=1 character
dataobjectOptional
imageUrlstringOptionalformat: "uri"
clickActionstringOptional
badgedoubleOptional>=0
soundstringOptional
priority"high" or "normal"Optional
timeToLivedoubleOptional0-2419200
collapseKeystringOptional

Response

This endpoint returns an object.
successboolean
dataobject or null
errorobject or null