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Integration – Whatsapp Business

The WhatsApp Team Inbox for Customer Support

Stop passing the office phone around. Manage WhatsApp support with unlimited agents, shared inboxes, and AI automation.

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Is Your Business Stuck on a Single Phone?

The WhatsApp Business app limits you to one phone and four linked devices. That setup might work for a solo operator, but it breaks fast once a team gets involved.

Shared logins lead to missed messages, duplicate replies, and no clear ownership of conversations. There’s no structure, no accountability, and no reliable history to fall back on.

With the Desku WhatsApp Business Integration, you connect directly to the official WhatsApp Business API. This removes device limits, allowing unlimited team members to securely access one shared, organized inbox from anywhere.
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Turn WhatsApp Into a Team Inbox

Let your entire team respond from one shared WhatsApp number

One Number. The Whole Team.

Desku.io turns a single WhatsApp number into a shared workspace for your entire support team. With a dedicated WhatsApp Shared Inbox, conversations are no longer scattered across devices or handled in isolation.

Every message becomes a structured ticket that can be assigned, tracked, and resolved with full visibility, so nothing slips through the cracks.

This is what a proper multi-agent WhatsApp support setup looks like when WhatsApp is treated as a serious support channel.

See How It Works

Key collaboration features include:

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Smart Assignments: Automatically route conversations to the right team. Technical questions go to developers, billing issues to finance, and general inquiries to the appropriate support agent.
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Collision Detection: Instantly see when a teammate is viewing or replying to a conversation to prevent duplicate responses and internal confusion.
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Private Internal Notes: Add internal comments and tag teammates directly inside the chat, for example, “@Sarah, can you check this invoice?” All coordination stays private and out of sight from the customer.
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Build Trust with the Green Tick

Customers respond faster when they know they are speaking with a verified business. The WhatsApp Green Tick signals authenticity and sets clear expectations before the conversation even begins.

Desku.io connects your number to the Official WhatsApp Business API, which is required for WhatsApp Green Tick Verification. Once your business is verified in Meta Business Manager, you become eligible to apply for the badge and confirm your brand’s authenticity on WhatsApp.

This verification demonstrates to customers that you are the real deal, which is especially important for service businesses that handle payments, bookings, or sensitive customer information.

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Start Supporting Customers on WhatsApp

Use Desku to manage verified WhatsApp conversations at scale

Handle Documents, Photos & Voice Notes

Real customer support goes beyond text. Teams often need documents, visuals, and voice communication to resolve issues properly.

Desku.io supports rich media messaging via WhatsApp, so your team can handle complex requests without lengthy back-and-forth.

If you need to Send PDF on WhatsApp Business API, Desku.io handles it natively, without workarounds or limitations.

Try WhatsApp Support in Action
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Invoices & Receipts: Send PDF receipts and billing documents instantly through WhatsApp, making confirmations and follow-ups simple and reliable.
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Troubleshooting Visuals: Receive photos and videos from customers to clearly understand issues and resolve them faster without guesswork.
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Voice Note Support: Listen to and reply to voice messages directly from your browser, helping teams respond quickly while supporting different communication preferences.
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Never Miss the "24-Hour Window"

WhatsApp enforces strict messaging rules, and once the 24-hour response window closes, you can no longer reply freely to customers. Missing that window can interrupt conversations and delay resolutions.

Desku.io helps your team stay compliant without slowing down support. You can use approved Message Templates  to follow up with customers, reopen conversations, or send proactive updates after the 24-hour window has passed.
All template creation, submission, and approval management happen directly inside Desku.io. You do not need to switch tools or manage policies manually, making Desku a Customer Support Platform designed for WhatsApp built with real-world compliance in mind.
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Automate Your WhatsApp Responses

Stay within the 24-hour window with AI-powered replies

AI Automation for Support Teams

As support volume increases, manually handling every conversation slows teams. Here, Desku.io introduces automation that improves efficiency without taking control away from your agents.

With AI-powered Support Automation for WhatsApp Business, your team can automatically organize incoming conversations based on intent and urgency. Messages are tagged with keywords such as “Urgent,” “Refund,” or “Technical Issue,” so agents know what to prioritize when a message arrives.

Desku.io also reduces repetitive work by suggesting relevant help center articles before a human agent steps in. Common questions are resolved faster, while agents stay focused on complex or sensitive cases.

Automation runs quietly in the background, helping your team respond faster and more consistently without compromising quality or control.

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Let AI Handle Your WhatsApp Support

Deliver instant, 24/7 responses on WhatsApp while your team focuses on what matters most.

Get Started (Keep Your Number)

You do not need to change your number or disrupt customers.

Desku.io allows you to migrate your existing WhatsApp Business number to the API while keeping your contact details intact. The migration and verification process is straightforward, and your team can be up and running quickly with full access to professional support tools.

If you are exploring WhatsApp Business API for Customer Service, this is the fastest path from app-based limitations to structured support.
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Ready to Turn WhatsApp Into a Scalable Support Channel?

No credit card required • Setup in minutes

Professionalize Your WhatsApp Support

WhatsApp is no longer just a messaging app. It is where your customers expect real support.

Desku WhatsApp Business Integration helps you move from shared logins and missed messages to a structured, reliable support system built for teams.
Start Your Team Inbox Today
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Looking for WhatsApp sales features like abandoned cart recovery?

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“We replaced three different tools with Desku.io, and our team couldn’t be happier. We saved money and now have a single source of truth for all customer queries.” 

- Verified Review

FAQs -WhatsApp Business Integration

Yes. You can migrate your existing WhatsApp Business number to the Desku platform using the official WhatsApp Business API. This allows you to keep the same phone number customers already know while unlocking features like shared inboxes, team collaboration, and automation. Please note that previous chat history does not transfer due to Meta’s privacy policies.

The WhatsApp Green Tick is available to businesses using the official WhatsApp Business Platform (API). After connecting your number through Desku and verifying your business in Meta Business Manager, you can apply for the Green Tick to confirm your brand’s authenticity and increase customer trust.

Yes. Desku supports rich media messaging through the WhatsApp API. Your team can send and receive PDFs, images, videos, and voice notes directly from the shared inbox, making it easier to resolve support requests that require documents or visual troubleshooting.

Yes. Desku turns your WhatsApp number into a shared inbox where multiple agents can handle conversations simultaneously. Conversations can be assigned to specific team members, preventing duplicate replies and ensuring clear ownership of each support request.

The WhatsApp Business app is designed for small teams managing conversations from a single phone. The WhatsApp Business API is built for companies that need multiple agents, automation, integrations, and structured support workflows. Desku connects your number to the API so your entire team can collaborate from one shared inbox.

If the 24-hour messaging window closes, businesses can still contact customers using approved WhatsApp message templates. Desku allows your team to create, submit, and send these templates directly from the platform, helping you continue conversations while staying compliant with WhatsApp’s messaging policies.

No. Desku provides a browser-based WhatsApp inbox, so agents can respond to conversations from their computer without installing WhatsApp on their phone. This allows teams to manage support from anywhere while maintaining full visibility into conversation history.

Setup is typically quick. After verifying your business in Meta Business Manager and connecting your number through Desku, most teams can begin managing WhatsApp conversations from the shared inbox within a short time.