Buttons excel for 2–3 choices; lists scale to many SKUs or cities.
Why this matters in 2026
A chatbot is a design problem before it is a build problem. The hard part is deciding what the bot should refuse to do, not wiring the blocks together, so the sections below spend more time on scope than on configuration.
Recommended workflow
- Step 1: Map post-blast intents to button tree first
- Step 2: Use lists when options exceed three
- Step 3: Localise list section titles per state/language
- Step 4: Log selection events to CRM webhook
- Step 5: Escalate free-text anger to human within SLA
Production checklist
- Buttons: high urgency, few options
- Lists: catalog browsing and branch selection
- Fall back to AI free-text after selection
- Localise list rows per segment
Metrics to track
- Delivered %
- Read %
- Reply rate
- Opt-out rate
- Conversation cost per reply
How WappBlaster helps
If you want to put this into practice, WappBlaster provides it on the official Meta WhatsApp Business Platform: campaigns, chatbot and automation builders, shared inbox, CRM, webhooks and API access, with unlimited agents on one flat annual fee. Migrations from other providers are normally done in 1–2 days with the number, templates and messaging tier intact.
Related reading
- Send bulk WhatsApp legally in India
- Complete WhatsApp Business API guide
- Bulk WhatsApp Marketing API product
Bulk WhatsApp Marketing API Software (₹7,999/yr, 0% markup) · Legal bulk guide · Complete API guide.