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Whatsapp API + Facebook Conversion API (CAPI) integration

Connect Whatsapp API with Facebook Conversion API (CAPI) in minutes and automate any workflow between them — no code, no developers, no complicated middleware. eGrow ties Whatsapp API and Facebook Conversion API (CAPI) together over a secure API so when something happens in one, the right thing happens in the other in real time.

Sync customers, orders, statuses and any custom field between Whatsapp API and Facebook Conversion API (CAPI), trigger actions across both apps from a single workflow, and unify reporting in one place. Set up in 5 minutes with free white-glove onboarding.

No coding required 5-minute setup Real-time sync
Whatsapp API logo — connect Whatsapp API with Facebook Conversion API (CAPI) in eGrow
Whatsapp API
via eGrow
Facebook Conversion API (CAPI) logo — connect Whatsapp API with Facebook Conversion API (CAPI) in eGrow
Facebook Conversion API (CAPI)
3
Triggers
6
Actions
Example workflows

Things you can automate between the two.

Pick a flow to start from, customise it in eGrow's no-code builder, and turn it on.

Capabilities

Every trigger and action across both apps.

Whatsapp API
App
Whatsapp API
Triggers · 3
  • Message Received
  • Message Status Received
  • Message Sent By Whatsapp Business App
Actions · 4
  • Send Message (Without Template)
  • Create Template
  • Get Templates
  • Send Message (With Template)
Facebook Conversion API (CAPI)
App
Facebook Conversion API (CAPI)
Triggers · 0
No triggers available yet.
Actions · 2
  • Send Custom Event
  • Send Purchase Event
Explore more combinations

Pair Whatsapp API or Facebook Conversion API (CAPI) with another app.

Overview

How the Whatsapp API + Facebook Conversion API (CAPI) integration works

The Whatsapp API and Facebook Conversion API (CAPI) integration connects Whatsapp API to Facebook Conversion API (CAPI) through eGrow's no-code automation engine. You build a workflow once — pick a trigger from Whatsapp API, choose an action in Facebook Conversion API (CAPI), map the fields — and eGrow keeps both apps in sync from then on, in real time, with no developers required.

Common things teams automate between Whatsapp API and Facebook Conversion API (CAPI): sync new Whatsapp API records into Facebook Conversion API (CAPI), push Facebook Conversion API (CAPI) updates back to Whatsapp API, fan out one event in Whatsapp API into multiple actions across Facebook Conversion API (CAPI), alert your team in chat when something breaks, and unify customer data so both systems see the same source of truth.

Setup takes about 5 minutes. Sign up for eGrow, authorise Whatsapp API, authorise Facebook Conversion API (CAPI), drag-and-drop a workflow between them and turn it on. Free white-glove onboarding is included with every plan — a real account manager will build your first workflow with you over a screen-share.

eGrow is purpose-built for e-commerce and operations teams: the Whatsapp API + Facebook Conversion API (CAPI) integration runs alongside 100+ other integrations, so you can chain Shopify, WooCommerce, WhatsApp, FedEx, DHL and more into the same workflow when you need them. Everything runs in one secure, GDPR-compliant environment with full run logs, retries on failure and OAuth-based access control.

Popular workflows between Whatsapp API and Facebook Conversion API (CAPI)

FAQ

Common questions about the Whatsapp API + Facebook Conversion API (CAPI) integration.

How do I connect Whatsapp API with Facebook Conversion API (CAPI)? +

Sign up for eGrow, authorise both Whatsapp API and Facebook Conversion API (CAPI) from the Integrations panel, then build a no-code workflow between them. The whole setup takes about 5 minutes.

What can I sync between Whatsapp API and Facebook Conversion API (CAPI)? +

Any data either app exposes via triggers and actions: message received, customer records, orders, statuses and more. The full list is below.

Is the Whatsapp API + Facebook Conversion API (CAPI) integration free? +

It's included with every eGrow plan — connection costs nothing extra. You only pay your normal Whatsapp API and Facebook Conversion API (CAPI) plans on each side.

Do I need coding skills? +

No. eGrow's automation builder is fully no-code. You select a trigger, pick an action, map the fields, and turn the flow on.

Can I add more apps to the same workflow? +

Yes. Once Whatsapp API and Facebook Conversion API (CAPI) are connected, you can chain any other eGrow integration into the same automation — Shopify, WooCommerce, WhatsApp, FedEx and 100+ more.

How fast does data sync between Whatsapp API and Facebook Conversion API (CAPI)? +

Real time. eGrow uses webhooks where Whatsapp API and Facebook Conversion API (CAPI) support them, otherwise polls every 1–5 minutes. Most workflows complete end-to-end in under 2 seconds, so changes in one app reach the other almost instantly.

Is the Whatsapp API + Facebook Conversion API (CAPI) integration secure and GDPR compliant? +

Yes. Data flowing between Whatsapp API and Facebook Conversion API (CAPI) is encrypted in transit (TLS 1.2+) and at rest, each app is authorised using whichever method it officially supports (OAuth, API key, or signed webhook), and eGrow is GDPR-compliant with optional regional data residency. We sign DPAs on request.

What happens if Whatsapp API or Facebook Conversion API (CAPI) returns an error? +

eGrow retries failed API calls with exponential back-off, deduplicates retries, and surfaces the exact error from Whatsapp API or Facebook Conversion API (CAPI) in the run log so you can fix it. You'll get an email if a workflow keeps failing — no silent drops.

Can I connect multiple Whatsapp API and Facebook Conversion API (CAPI) accounts? +

Yes — authorise as many Whatsapp API and Facebook Conversion API (CAPI) workspaces as you need and route each automation to the right pair. Useful for agencies, multi-brand operators, and dev/staging environments.

Start today

Wire Whatsapp API into Facebook Conversion API (CAPI) in 5 minutes.

Sign up, authorise both apps, and turn on the workflow. Free white-glove setup with every plan.

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