The WhatsApp Business API is Meta's developer-facing service that lets an approved company send templates, receive replies and get events by webhook. Exactly what a Bangalore company needs for WhatsApp Business API access, how the four steps run from Meta verification to the first approved template, and when the free app is still the better fit.
Meta's WhatsApp Business API, now the Cloud API, lets a Bangalore company send templates, automate replies and connect its product backend once Meta verifies the business and number.
WappBlaster handles Bangalore verification and number registration on a call, then provides the dashboard, inbox, chatbot, REST API and webhooks for ₹7999 ($200) a year.
SaaS products send onboarding and billing messages straight from their own code.
Support agents in Koramangala answer users from one verified number.
Dispatch and delivery notices go out as utility messages.
Kannada, English and Hindi versions are approved separately.
WappBlaster takes Bangalore companies through four stages to reach the WhatsApp Business API, done together on calls. Step one creates or reuses a Meta Business portfolio and has Meta verify it, normally against the company's GST or Udyam paperwork, or its registration under Karnataka's shops act, bearing the legal name. Step two registers a phone number, either a new one or your existing support number after its WhatsApp app account is deleted. Step three gets Meta's approval for the display name shown in every chat. Step four submits your first templates, which often clear within hours. The whole process normally takes two to five working days, almost all of it Meta's document review. The API itself is only an interface for code, so WappBlaster layers on the dashboard, team inbox, bot builder and reporting, plus webhooks and its own REST API. Bengaluru companies pay ₹7999 ($200) annually for that, Meta's message charges are billed through untouched, and the Bikaner team runs each stage with you online.
Trusted by 3,500+ businesses
Some of the businesses using WappBlaster products every day
What you need ready
Get these four sorted first, and the only remaining delay for a Bengaluru team is Meta's own queue.
Your GST or Udyam certificate, or the registration issued under Karnataka's shops act, carrying exactly the name you want shown in chats. Startups often trip on a brand name that differs from the legal entity name.
Meta checks the business publicly. Your product site or landing page should show the same company name and contact details as the document; a privacy policy page helps reviewers too.
Any number that can take the code by SMS or voice call and is not running on the WhatsApp app today. Your Bengaluru support line can move over, but it then works only through the API, not the phone app.
Use your brand, not a generic word such as 'Support'. Sketch an onboarding or order-status message and a promotional one; the Bikaner team turns both into submittable templates with you.
Bangalore's tech companies often arrive at the WhatsApp Business API from the engineering side: they want webhooks and an API, not another phone on a desk. Schools and D2C brands arrive when one phone can no longer serve the team. Either way, Meta's verification comes first, and templates can then be approved in Kannada, English and Hindi. WappBlaster handles the application from Bikaner, Rajasthan, with documents shared online and each step completed on a video call, since there is no Bengaluru office.
Startups usually want the API so the product itself can message users: a webhook from the signup service triggers a welcome template, a billing event triggers a renewal notice, and replies flow back into the support tool. WappBlaster's REST API and signed webhooks handle that, while the dashboard gives the non-engineers a place to run campaigns and answer chats without asking a developer for help every time.
A D2C brand moves to the API when order volume makes manual COD confirmation impossible. Through the Shopify or WooCommerce connector, every new COD order triggers a confirmation template with buttons, every shipment triggers a tracking update, and customer-care staff answer the replies from one verified number instead of three personal phones kept in a drawer at the Koramangala office.
Schools and edtech companies move to the API for reach and records. The app only broadcasts to parents who saved the number; the API reaches every parent who opted in, schedules fee reminders by class, logs each message against the student, and shows the verified school name so parents know the notice is genuine and not a phishing attempt using the school's logo.
The same whatsapp business api setup is also written up for Chennai and Hyderabad.
National details: WhatsApp Business API software.
| Feature | WhatsApp Business app (free) | WhatsApp Business API with WappBlaster |
|---|---|---|
| Users | One phone, plus linked devices | Whole team on one number |
| Bulk sending | Broadcast lists, saved contacts only | Template campaigns to opted-in lists |
| Scheduling and automation | Greeting and away messages | Scheduled sends, drips, chatbot |
| Verified business name | Not shown in chats | Display name approved by Meta |
| CRM and website connection | None | REST API, webhooks, CRM connectors |
| Cost | Free | Platform fee plus Meta per-message charges |
Yes, once its WhatsApp app account is deleted. Old conversations stay behind on the handset, so save whatever the team still needs before the switch. After registration the number is used through WappBlaster's dashboard, team inbox and API rather than the WhatsApp app.
Link to this answerIt can slow verification. Meta compares the display name with the business document and website. Show the brand and the legal name together on your site, for example in the footer, and WappBlaster will match the application to the documents.
Link to this answerMeta charges per delivered template, with the rate set by type (marketing, utility or authentication) and destination country, and since October 2026 replies in the 24-hour service window carry a charge as well. WappBlaster adds its flat ₹7999 ($200) yearly platform fee and forwards Meta's charges unchanged.
Link to this answerYes. Your developers can call WappBlaster's REST API and receive webhooks without anyone opening the dashboard, and non-technical staff can still use the inbox and campaigns when they need to. Teams that want only Meta's raw Cloud API can also work with Meta directly.
Link to this answerYes. A signup event can trigger a welcome template, a billing event a renewal notice, and replies flow back to your support tool through signed webhooks, while non-engineers run campaigns from the dashboard.
Link to this answerConnect Shopify or WooCommerce so every COD order fires a confirmation template with buttons and every shipment a tracking update, with care staff answering replies on one verified number instead of three phones kept in a drawer.
Link to this answerIt can. Meta checks your product site or landing page for the same company name and contact details as the document, and a privacy policy page also helps the reviewers.
Link to this answerNo. Meta cannot verify an entity that is not yet registered, so incorporate first and apply under the registered name.
Link to this answerGeneric words are not accepted; the display name should be your brand. Sketch an onboarding or order-status message and a promotional one, and both become submittable templates on the call.
Link to this answerThe app broadcasts only to parents who saved the number, while the API reaches every parent who opted in, schedules fee reminders by class and logs each message against the student.
Link to this answerStill not answered?
Ask a real person. We reply on WhatsApp, usually within the hour.
More WappBlaster pages for Bangalore
A free demo on Google Meet, Zoom or AnyDesk, using your list and a message you would really send. You leave with a written price: the platform fee and Meta's charge as separate lines.