WhatsApp, wired into your business.
We connect the official WhatsApp Business API to your product — broadcasts, no-code flows, a shared team inbox, click-to-WhatsApp ads and in-thread payments — under your own Meta Business Manager. We have migrated live WABAs off BSP lock-in and onto direct Cloud API access, and we know exactly where that process breaks.
- Official Meta Cloud API — not an unofficial wrapper
- Set up under your own Meta Business Manager
- Template design and approval handled for you
- Coexistence with the WhatsApp app on the same number
- Shared team inbox with assignment and notes
- Migration off an existing BSP without losing your number
What we build.
Everything WhatsApp Business API Integration includes — designed, built and shipped for you.
Most agencies put your WABA inside their BSP account, which makes leaving expensive. We set it up inside your own Meta Business Manager so the number, the templates and the quality rating belong to you.
Keep using the WhatsApp app on the same number while the API runs alongside it.
We write and submit templates that clear Meta review rather than bouncing on category or formatting.
No-code conversation flows, auto-replies, drip sequences and handover to a human — wired to your CRM through n8n, Make or a direct API.
Moving off msg91, Gupshup, Haptik or another BSP onto direct Cloud API — done without downtime or losing the number.
Product catalogue, click-to-WhatsApp ads and in-thread payments where your market supports them.
How we work.
Discover
We learn your process and define a clear, fixed scope.
Architect
A solution design, data model and timeline you approve.
Build
Iterative delivery with demos at every milestone.
Scale
Launch, monitor, and evolve the product with you.
WhatsApp Business API Integration by the numbers.
We connect the official WhatsApp Business API to your product — broadcasts, no-code flows, a shared team inbox, click-to-WhatsApp ads and in-thread payments — under your own Meta Business Manager. We have migrated live WABAs off BSP lock-in and onto direct Cloud API access, and we know exactly where that process breaks.
Scale Us vs the alternatives.
An honest look at building WhatsApp Business API Integration with us versus the usual options.
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Scale Us
recommended |
Freelancers
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Big agencies
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|---|---|---|---|
| Fixed scope & quote | |||
| You own the code & IP | |||
| Senior, in-house team | |||
| Products + services in one | |||
| Support after launch | |||
| Transparent pricing |
More under Custom Software.
Questions answered.
Still unsure? Email contact@scaleus.in — a real human replies inside 4 hours.
Can we keep using WhatsApp on our phone after connecting the API?
Yes — that is called Coexistence, and it needs the WABA to be linked rather than newly created. Done in the right order you keep the app, the chat history and the same number while the API runs alongside.
Can you move us off our current provider?
Yes. We have migrated live WABAs off BSP platforms onto direct Meta Cloud API access under the client's own Business Manager, keeping the number and the quality rating intact.
Why does owning our own Business Manager matter?
Because if the WABA sits inside an agency or BSP account, your number, templates and quality rating are effectively theirs. Owning the Business Manager means you can change vendors without changing your number.
How much does this cost?
Most single-scope builds land between $2,500 and $4,000 as a fixed price. Multi-location or heavily integrated work runs $10,000 to $25,000, and a full platform build is $25,000 to $50,000. Once live, managed support is $900 to $1,500 a month. We quote fixed scope so you are not exposed to an open-ended hourly meter.
Who actually does the work?
Our own engineers, not a subcontracted chain. The team has delivered production apps as a Tier 1 delivery partner to a $1.3B-valuation UK app platform serving US and UK SMBs, plus our own products running in 60+ countries. You get named engineers and a direct line to them.
Let’s build
something great.
Tell us what you need — a real human replies within 4 hours. We work with teams worldwide.
