如何提升WhatsApp API 每日Template Message發送量?
每一個 WhatsApp API 號碼也會有獨立的每日 Tempalte Message 發送數量限額，
新開設的號碼限額固定為每24小時1000隻，如希望提升每日限額需要跟隨由Facebook制定的升級步驟。
升級方式為連續3天發送接近限額上限/連續5天發送接近限額一半上限的 Template Message 並保持號碼的品質評分為中/高。
(https://developers.facebook.com/docs/whatsapp/api/rate-limits/)
升級過程注意事項 :
1.如品質評分一但下降至”低”將會在一周內不能進行數量限額升級的步驟。
2.號碼升級的數量限額每一級為十倍，1000，10000，100000。
3.成功升級後如號碼品質評分經常下降至”低”，每日發送數量限額可能會被降級。
How to upgrade the Daily Messaging Limits by WhatsApp API?
Each WhatsApp API number will also have an own daily limit on the number of Tempalte Messages sent.
The new opened number limit is fixed at 1000 per 24 hours.
If you want to upgrade the daily limit, i should need to follow the upgrade steps.
The upgrade flow is to send a template message close to the upper limit of the limit for 3 consecutive days/send a Template Message close to half of the upper limit for 5 consecutive days and keep the health of the number as medium/high.
(https://developers.facebook.com/docs/whatsapp/api/rate-limits/)
Precautions for the upgrade process:
1. Once the health drops to “low”, it will not be upgrade the Daily Messaging Limits within one week.
2. The number upgrade limit is tenfold for each level, 1000, 10000, 100,000.
3. After successful upgrade, if the number health score often drops to “low”, the Daily Messaging Limits may be downgraded.