The Three Things You Actually Need
Meta's WhatsApp Business API requirements intimidate many businesses. In practice, you need only three things to get started:
- A Facebook Business Account (free, takes 5 minutes to create)
- A phone number not already registered on WhatsApp (new SIM, landline, or VoIP number)
- A Meta App or a platform that provides one (Tenreply creates this for you)
That is the baseline. Here is what is not required: a website (helpful but not mandatory), a GSTIN or business registration, a legal entity (individuals can apply), or technical knowledge.
Full Requirements Checklist
Business Verification (Recommended but Not Blocking)
Meta distinguishes between registered (basic access) and verified (higher limits, green tick eligibility). For initial API access, you do not need to be verified. You can start sending immediately after setup with Tier 1 (1,000 conversations/24h) limits. To expand limits and apply for the green tick, Meta requires:
- Business name matching official documents
- Business phone number or website
- For the green tick: notable business presence (news articles, a Wikipedia page, or Meta's editorial discretion)
Phone Number Requirements
- Must be able to receive a voice call or SMS for OTP verification
- Cannot already be registered on WhatsApp (personal or Business app)
- Can be from any country — the number country does not need to match your business country
- Landlines and VoIP numbers are supported (OTP is delivered via voice call)
Content Policy Compliance
Your planned use of WhatsApp must comply with Meta's Commerce Policy and WhatsApp's Business Policy. Prohibited categories include: tobacco, gambling, adult content, weapons, and certain financial products. If your business is in a sensitive category (e.g. finance, healthcare), you may need additional review.
How Tenreply Makes Approval Fast
Tenreply uses Meta's Embedded Signup — a guided flow inside Tenreply that walks you through account creation, number registration, and API connection in one uninterrupted session. No back-and-forth with Meta support, no manual app review wait (Embedded Signup is pre-approved by Meta), no developer needed.
The typical timeline:
- 5 minutes: Create Tenreply account + start Embedded Signup
- 10 minutes: Complete Facebook Business Account + WABA creation in the Meta flow
- 5 minutes: Verify phone number via OTP + activate webhook in Tenreply
- Total: ~20 minutes from zero to live inbox
Common Rejection Reasons and How to Avoid Them
- Number already on WhatsApp — check in the WhatsApp app (Settings → Account → Delete Account — do not delete, just check the number). If registered, delete the WhatsApp account first or use a new number.
- Facebook account policy violation — ensure your personal Facebook account is in good standing before connecting it to a Business Account.
- Mismatched business name — use the same name in your Meta Business Account as in official documents if you plan to pursue verification.
Ready to apply? Start the Tenreply free trial and use the guided setup to connect your number — the wizard handles every step.