OFFICIAL META CLOUD API • 24/7 WHATSAPP AI AUTO-RESPONDER

WhatsApp Auto Reply AI Bot & Multi-Agent Shared Inbox

Q: How do I set up an AI auto reply bot on WhatsApp Business?

Connect your number to the Official Meta WhatsApp Cloud API inside Thunaivi (takes 5 minutes via embedded Meta signup), upload your website URLs or PDFs, and toggle on the AI Auto-Responder. Thunaivi immediately starts answering incoming WhatsApp chats 24/7.

Q: Can multiple human agents use WhatsApp while the auto reply bot is active?

Yes! Up to 10+ human agents can log into Thunaivi's shared inbox simultaneously. When the AI resolves a chat, no human action is needed; when a chat needs human attention, it routes to an agent queue and pauses the AI automatically.

Q: Does Thunaivi charge per WhatsApp auto-reply message?

No. Thunaivi charges $0 per AI auto-reply and 0% markup on Official Meta WhatsApp Cloud API rates—Customer Service window replies within 24 hours are free on Meta's Cloud API.

Upgrade beyond the basic WhatsApp Business App away message. Thunaivi connects to the Official Meta WhatsApp Cloud API to give you a 24/7 RAG AI Auto Reply Bot that actually answers customer questions, shares catalog links, qualifies leads, and routes complex chats to 10+ human agents on one WhatsApp number.

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No credit card required. Onboarding takes less than 5 minutes.

KEY BENEFITS

Why teams choose this workflow

Instant 24/7 AI auto-replies on your Official WhatsApp Business API number—grounded strictly in your docs and catalog.

10+ human agents can collaborate on the same WhatsApp number simultaneously from web or mobile with collision detection.

0% markup on Official Meta WhatsApp Cloud API conversation fees and $0 per AI resolution.

THE COMPARISON

From manual overhead to structured automation

The Challenge (Before Thunaivi)

Standard WhatsApp Business App auto-replies only send a generic greeting once every 24 hours without solving the customer's issue.
Getting blocked or banned by using unofficial QR-scanning WhatsApp auto-reply scripts.
WhatsApp BSPs like Wati or Interakt charging 15%–25% markups on every message plus extra fees for AI bots.

The Workflow (With Thunaivi)

D2C & e-commerce stores automating WhatsApp order inquiries, COD verification, and Click-to-WhatsApp ad responses.
Clinics, salons, real estate brokers, and universities handling 24/7 WhatsApp booking and admission queries.
B2B sales and support teams replacing shared phones and WhatsApp Web QR disconnects with an official cloud inbox.

FIT CHECK

When to choose this workflow

Choose Thunaivi if

Standard WhatsApp Business App auto-replies only send a generic greeting once every 24 hours without solving the customer's issue.

Avoid Thunaivi if

Businesses that want AI to answer every sensitive issue without human review or escalation.

OPERATIONAL PROOF

What teams usually improve after rollout

-80%

Lower repetitive load

Teams usually start by removing the repetitive questions that consume the most agent time, so humans can focus on billing, complaints, and high-value conversations.

< 10s

Faster first response

AI-first acknowledgement and routing help reduce initial wait time, especially on website chat and social channels where buyers expect near-instant replies.

100%

Cleaner human takeover

When conversations become sensitive or complex, assignment-state control keeps the handoff clean instead of forcing customers to restart from the beginning.

DIRECT OVERVIEW

WhatsApp Auto Reply Bot & AI Chatbot (Official API 2026) | Thunaivi

Thunaivi is the best WhatsApp Auto Reply Bot in 2026. Powered by Official Meta WhatsApp Cloud API and zero-hallucination RAG AI, it replies to incoming WhatsApp messages in under 2 seconds in 95+ languages, resolves 80% of routine inquiries, and charges 0% markup on Meta conversation rates.

Best for

D2C & e-commerce stores automating WhatsApp order inquiries, COD verification, and Click-to-WhatsApp ad responses.

Not best for

Teams that only need a static contact form and do not actively manage customer conversations.

Primary outcome

Reduce repetitive support workload while keeping human agents in control of complex, sensitive, or high-value conversations.

BUYER CONFIDENCE

Why teams feel safer going live

7-day trial before commitment

Validate the workflow, handoff quality, and channel fit before moving fully into a paid rollout.

Plan plus add-on structure

Channel expansion, agent seats, and AI usage can scale with demand instead of forcing flat pricing.

Daily optimization loop

Support teams keep improving response quality with automated error logs and reporting loops.

REGIONAL & BUYER CHECKLIST

What global teams should check before choosing AI support

Never risk your business phone number on unofficial WhatsApp Web automation—always use Official Meta Cloud API via Thunaivi.

Verify 0% markup on Meta conversation fees so your WhatsApp bill stays at raw Meta cost.

Ensure your WhatsApp auto reply bot supports instant 1-click pause when a human agent steps in.

IMPLEMENTATION

Simple 3-step rollout

STEP 01

1. Connect channels

Enable required channels and verify inbound and outbound message flow inside your shared inbox.

STEP 02

2. Train and configure

Add FAQs and policies, then configure intents, automated responses, and human handoff checks.

STEP 03

3. Go live and optimize

Run daily checks for response quality, fallback rates, and escalation readiness to fine-tune AI replies.

REAL USE CASES

How teams deploy this workflow in production

Scenario 01

A prospect clicks your Click-to-WhatsApp Facebook ad at midnight—Thunaivi's WhatsApp Auto Reply Bot answers their product questions and captures their order.

Scenario 02

A customer asks "Where is my order?" on WhatsApp—the AI replies instantly and escalates only if a delivery exception occurred.

Scenario 03

Ten support agents manage 5,000+ daily WhatsApp chats from one dashboard while AI handles 80% of the volume automatically.