Group messages
Lists messages in the linked number’s GROUP conversations (newest first). Paginated via page/pageSize. Filter by date with startDate/endDate (ISO 8601, over createdAt). Meta numbers return 400 NOT_SUPPORTED_FOR_META (groups are PILOT_STATUS-only). The number’s privacy (PII) mode applies: RELAY_ONLY → [] + notice:“PII_RELAY_ONLY”; STORE_X_DAYS clamps to the window max(startDate, now − retentionDays). Requires a number-scoped key.
Requires a number-scoped key.
Authorizations
Your ps_ API key
Query Parameters
Start of the date range (filters by createdAt). Must be ≤ endDate. (string (ISO 8601))
End of the date range (filters by createdAt). (string (ISO 8601))
Page (default 1). (integer (≥1))
Items per page (default 30, max 100). (integer (1–100))
Response
Group messages