What is WhatsApp Business API?
WhatsApp Business Platform enables businesses to manage customer communication at scale through APIs, message templates, automation, integrations and multi-user workflows. It is designed for businesses that need capabilities beyond the standard WhatsApp Business app.
Weform Solution can help assess the use case, onboarding requirements and suitable next steps. See our broader WhatsApp Business API service for additional product information.
WhatsApp Business App vs WhatsApp Business API
The WhatsApp Business app works well for smaller teams with basic messaging needs, while the WhatsApp Business Platform is intended for businesses that need integrations, automation, structured messaging and scalable customer communication.
| Requirement | WhatsApp Business App | WhatsApp Business API |
|---|
| Small-team manual messaging | Suitable | Possible |
| Multi-agent workflows | Limited | Yes |
| API integrations | Not designed for API integrations | Yes |
| CRM integration | Limited or manual | Yes |
| Message templates | Limited app features | Yes |
| Automated workflows | Basic | Advanced |
| Campaign management | Limited | Yes |
| Chatbot integration | Limited | Yes |
| Business system integration | Limited | Yes |
The right option depends on team size, messaging volume, automation requirements and integration needs.
Who Should Use WhatsApp Business API?
WhatsApp Business API is useful for businesses that need structured customer messaging, multiple users, automation, integrations or higher operational control than the standard WhatsApp Business app provides.
Ecommerce businesses
Order updates, payment confirmations, product enquiries and opted-in marketing campaigns.
Schools and colleges
Admission communication, reminders, announcements and parent or student support.
Hospitals and diagnostics
Appointment reminders, service information and appropriate patient communication.
Real estate companies
Lead qualification, project information, site-visit coordination and follow-up.
Travel and transportation
Booking confirmations, trip updates, reminders and customer-support conversations.
Clubs and associations
Member notices, event communication, renewals and support workflows.
Financial and service businesses
Customer-requested updates, reminders, document requests and support routing.
Retail chains
Store information, product campaigns, customer enquiries and service notifications.
Customer-support teams
Shared conversations, standard replies, routing and handoff to the right agent.
SaaS and technology businesses
Product onboarding, alerts, lead capture and messaging connected with business software.
WhatsApp Business API Services in Bangalore
API onboarding
Support for setting up the business, phone number and WhatsApp Business Account requirements needed for API usage.
Message template setup
Support for preparing and submitting templates according to WhatsApp categories and policies.
Campaign management
Send approved template messages to opted-in customer audiences through an API-enabled campaign platform.
Chatbot and automation
Automate common conversations, lead qualification, information sharing and support workflows.
Multi-agent messaging
Enable teams to manage conversations through a shared workflow where supported by the selected platform.
API integration
Connect messaging with business systems, websites, CRMs or custom applications where suitable APIs are available.
WhatsApp Flows
Create structured in-chat journeys for enquiries, registrations, forms and information collection where supported.
Migration support
Assistance for eligible platform setups moving from another provider, subject to Meta migration requirements.
Ongoing support
Support for templates, campaign setup, integrations and platform usage based on the selected service plan.
WhatsApp Message Categories
WhatsApp message templates are classified based on the purpose of the message.
Marketing messages
Messages intended to promote products, services, offers or re-engage customers who may be contacted.
- Offers
- Product promotions
- Event promotions
- Re-engagement campaigns
Utility messages
Messages related to an existing transaction, account activity or customer-requested service.
- Order updates
- Payment confirmations
- Appointment updates
- Service notifications
Authentication messages
Messages used to verify a user's identity through supported verification processes.
- OTP
- Login verification
- Account verification
Template classification and approval are determined according to WhatsApp Business Platform rules.
How Does WhatsApp Business API Pricing Work?
WhatsApp Business Platform currently uses per-message pricing for delivered template messages, with rates depending on message category and destination market. Additional platform, provider or service charges may also apply depending on the solution used.
Meta messaging rates can change based on message category and destination market. Contact Weform Solution for the current platform and service pricing applicable to your requirement.
Request Current Pricing
How WhatsApp Business API Onboarding Works
1. Business requirement review
Understand the business, use cases, messaging needs and integration requirements.
2. Meta business setup
Review the required Meta business account and WhatsApp Business Account setup.
3. Phone number setup
Register or onboard a valid business phone number through a supported platform process.
4. Template setup
Prepare the required marketing, utility or authentication templates.
5. Platform or API configuration
Configure campaigns, integrations, automation or team workflows as required.
6. Testing and launch
Test the messaging setup before beginning production communication.
Can You Use an Existing WhatsApp Number?
In some supported onboarding scenarios, businesses can use an existing WhatsApp Business app number or migrate an existing WhatsApp Business Platform number. The exact process depends on the current setup, provider and Meta requirements.
- Existing Business app onboarding depends on the supported setup.
- Platform-number migration may be available for eligible accounts.
- Provider-to-provider migration is subject to current Meta requirements.
- Number ownership must be verified.
- Any required transition or downtime should be planned before migration.
Check Your Number Migration Options
WhatsApp Campaigns for Business Communication
Approved templates can support product announcements, offers, event notifications, renewal reminders, service updates, admission communication, appointment reminders, order updates and customer engagement.
Compliance: Businesses should send WhatsApp messages only to users they are permitted to contact and should follow WhatsApp business messaging and template policies.
WhatsApp Automation and Chatbots
WhatsApp automation can help businesses handle repetitive customer interactions such as FAQs, lead capture, service information, appointment requests and status updates.
Customer message→Automated greeting→Choose requirement→Information→Lead details→Human agent
Automation should include a path to a human team member where the conversation requires judgement or personal support. AI automation is optional, not mandatory. Learn more about our chatbot and automation service.
Integrate WhatsApp With Your Business Systems
Suitable projects can connect WhatsApp messaging with website forms, CRM, ERP, ecommerce platforms, lead-management systems, custom web applications, support desks and booking systems.
Integration availability depends on the APIs and capabilities of the systems involved. Weform Solution's web development and web application development experience can support the wider integration discussion.
WhatsApp Business API Services for Bangalore Businesses
Weform Solution provides WhatsApp Business API support for businesses across Bangalore, officially known as Bengaluru. Support can include onboarding, templates, campaigns, integrations, automation and migration assistance.
Weform Solution operates from Mysore and provides WhatsApp Business API services to businesses across Bangalore and Bengaluru through phone, WhatsApp, email and online meetings. In-person meetings can be arranged by prior appointment where required.
Businesses planning a broader digital journey can also review our website design service for Bangalore.
Why Choose Weform Solution for WhatsApp Business API?
- Business onboarding and phone-number setup guidance.
- Template preparation and campaign assistance.
- Conditional migration guidance based on account eligibility.
- Integration and automation capability.
- Website and application integration experience.
- Ongoing technical support based on the selected arrangement.
- Real contact channels and a clearly stated Mysore office.
Learn more about Weform Solution or compare WhatsApp communication with our existing bulk SMS services.
Questions to Ask Before Choosing a WhatsApp API Provider
- Who owns the WhatsApp Business Account?
- Can the phone number be migrated later?
- What platform fees apply?
- What Meta messaging charges apply?
- Can templates be managed easily?
- Is API access available?
- Can the platform support multiple agents?
- Are campaigns supported?
- Can it integrate with existing systems?
- What support is included?
- What happens if the business changes providers?
Frequently Asked Questions
Is WhatsApp Business API different from the WhatsApp Business app?
Yes. The WhatsApp Business app is designed mainly for smaller teams managing conversations manually, while the WhatsApp Business Platform supports API integrations, templates, automation and scalable business messaging.
Can I send promotional messages using WhatsApp Business API?
Yes, businesses can send approved marketing template messages where permitted, provided they follow WhatsApp business messaging rules and appropriate customer consent requirements.
Can I send transaction updates through WhatsApp?
Yes. Utility templates can be used for eligible service or transaction-related updates according to WhatsApp template rules.
Can WhatsApp API send OTP messages?
Yes. Authentication templates can be used for supported verification and one-time-password use cases.
Can I migrate from another WhatsApp API provider?
Migration may be possible for eligible WhatsApp Business Platform numbers, subject to the current account setup and Meta's migration requirements.
Can I keep my existing WhatsApp Business number?
In supported onboarding scenarios, an existing WhatsApp Business app number may be onboarded to the platform. The exact process depends on the account configuration and provider setup.
How much does WhatsApp Business API cost?
Costs can include Meta's message charges and any platform, provider, setup or support fees. Meta rates vary by message category and destination market and may change over time.
Do you provide WhatsApp chatbot integration?
Yes. Chatbot and automation workflows can be configured based on the business use case and the capabilities of the selected WhatsApp platform.
Do you provide WhatsApp API services in Bengaluru?
Yes. Weform Solution provides WhatsApp Business API services for businesses in Bangalore and Bengaluru.
Helpful WhatsApp Business Resources
Not sure which WhatsApp option fits your team? Read WhatsApp Business App vs WhatsApp Business API: What's the Difference?
Looking for a WhatsApp Business API Provider in Bangalore?
Talk to Weform Solution about WhatsApp Business API onboarding, campaigns, templates, automation, integrations or migration requirements.