WhatsApp Business API Compliance Checker (2026)

Free interactive checker for 12 privacy regulations across 40+ countries. Pick your regulation, walk through 10 requirements, get a prioritized list of gaps to fix. Sourced from official regulator websites — not legal advice, but a real practical checklist to start from.

Step 1 · Pick your applicable regulation
If you serve customers in multiple regions, pick the strictest applicable regulation first (usually GDPR / UK GDPR / LGPD).
Not legal advice. This checker surfaces common practical gaps in WhatsApp Business API compliance for SMB operators. It does NOT replace jurisdictional counsel. Regulations change, enforcement varies, and sector-specific carve-outs exist (healthcare, finance, children's data). Bring your 3-5 highest-priority gaps to a lawyer licensed in your jurisdiction before making any commitments.

WhatsApp compliance — 8 questions SMBs actually ask

Is WhatsApp Business messaging subject to GDPR?
Yes. GDPR applies to any business processing EU/EEA residents' personal data, regardless of where the business is based. If you send a WhatsApp message to a customer in Germany, Spain, or Italy, GDPR's obligations attach: lawful basis, opt-in for marketing, opt-out mechanism, right-to-erasure, privacy policy disclosure, DPA with your BSP, breach notification within 72 hours.
What consent do I need before sending WhatsApp marketing?
Explicit opt-in captured at a documented point — website checkbox, in-store signup, checkout flow, or unambiguous opt-in via WhatsApp click-to-chat. Every regulation on this checklist (12 total) prohibits sending unsolicited marketing to people whose consent you haven't captured. Purchased lists are illegal under all 12 regimes.
Do I need a Data Processing Agreement (DPA) with my WhatsApp BSP?
Yes for GDPR / UK GDPR / LGPD / POPIA / KVKK / PDPL Saudi / PDPL UAE / PDPA Singapore. Your BSP acts as your Data Processor; a DPA is legally required. Reputable BSPs auto-attach one on paid plans; free tiers sometimes skip it — read fine print before running EU/UK/BR/SA traffic through a free plan.
How long can I keep WhatsApp customer chat history?
Depends on your documented retention policy + legal basis. Common SMB patterns: 30 days after last interaction (relationship ended) · 2-7 years for anything tied to a billed transaction (tax law) · indefinitely with explicit ongoing-subscriber consent. GDPR / LGPD / POPIA / KVKK require a documented policy — the number matters less than having ONE that you actually follow.
What happens if I'm reported for non-compliance?
Depends on regulator + severity. GDPR up to €20M or 4% global turnover; LGPD up to R$50M; POPIA up to R10M; KVKK millions of TL; DPDP India up to INR 250 crore. SMBs rarely see max fines — enforcement usually starts with a warning + 30-90 days to fix. But 'we didn't know' is not a defense.
Is opting out of processing different from unsubscribing from marketing?
Yes. Unsubscribing stops promotional messages. Objecting to processing (GDPR / LGPD / POPIA / CCPA right) is broader: 'don't use my chat history to train your AI'. You need a distinct channel for these broader objections — a STOP-reply mechanism doesn't cover them.
Where is my WhatsApp customer data physically stored?
Depends on your BSP's infrastructure. Meta's WhatsApp Business Platform hosts globally. Your BSP additionally stores chat + CRM data in their own data centers (usually US or EU). Cross-border transfer for EU/UK/BR/SA/TR/IN/SA/AE/SG customers requires SCCs, adequacy decision, or explicit consent. Ask your BSP for their data-location statement.
Does this checker replace legal advice?
No — practical SMB checklist to surface gaps and prioritize fixes. Every regulation has nuances (sector carve-outs, size thresholds, controller-vs-processor distinctions) that require jurisdictional counsel. Use this tool to identify 3-5 highest-priority items, then bring them to counsel.
🧰 Companion tools
🌍 WhatsApp API Cost Calculator →
Real Meta 2026 pricing per country. Compliance is one pillar; cost is another.
⏱️ Reply-Time ROI Calculator →
Revenue lost to slow replies. Third pillar of API evaluation.

Compliance shouldn't be a full-time job.

BossBot ships with a DPA, retention controls, right-to-erasure workflow, consent-capture templates, and privacy-policy language — the plumbing that makes GDPR / LGPD / POPIA / KVKK compliance the default instead of the extra step. Try free for 7 days.

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