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WhatsApp Templates · Fintech and Payment Providers

WhatsApp message templates for fintech and payment providers

Fintech and payment providers need six WhatsApp templates: one authentication template for passcodes, four utility messages for transaction alerts, KYC steps, failed payments and refunds, and one marketing template for referral or cashback offers to opted-in customers. Most regulated payment messaging confirms activity the account holder already initiated.

Payment issues are trust issues: a failed transfer or a stuck KYC step looks like a problem even when it is routine. WhatsApp delivers authentication codes and transaction alerts in seconds and gives customers a place to answer. That speed reduces support tickets and false fraud disputes.

One-time passcode

Authentication

Send it when: a customer logs in or confirms a payment

{{1}} is your {{2}} verification code. It expires in {{3}} minutes. Never share this code — our staff will not ask for it.

Transaction alert

Utility

Send it when: a card or account transaction settles

Hi {{1}}, a {{2}} of {{3}} was made on your {{4}} ending {{5}}. If this was not you, reply here immediately.

KYC completion reminder

Utility

Send it when: an account has an unfinished KYC step

Hi {{1}}, your {{2}} account needs one more KYC step to stay active. Complete it here: {{3}}. Reply if you need help.

Payment failure notice

Utility

Send it when: a payment fails to process

Hi {{1}}, your {{2}} payment of {{3}} failed on {{4}}. Update your method here: {{5}} to retry within {{6}}.

Refund confirmation

Utility

Send it when: a refund is initiated

Hi {{1}}, your refund of {{2}} for {{3}} has been initiated. It should reach your account by {{4}}. Reference {{5}}.

Referral or cashback offer

Marketing

Send it when: offering rewards to opted-in customers

Hi {{1}}, refer a friend to {{2}} and you both get {{3}}. Want your referral link? Reply YES and we will send it.

How the category changes what you pay

  • Every template is submitted under one category, and Meta assigns the final one in review. A utility template that reads like a promotion can be reclassified as marketing, which changes both the rate and the opt-in requirement.
  • Since 1 October 2026, service messages are charged per delivered message after the first 1,000 free service messages per business phone number per month. The allowance does not roll over and there are no volume tiers.
  • Inbound messages are free, and a customer-initiated message opens the 24-hour customer service window. Anything you start outside that window needs an approved template.

Fintech and Payment Providers on WhatsApp: common questions

Templates for other industries

NBFC and Lending Companies6 templatesBanks and Credit Unions6 templatesSaaS and Software Companies6 templates

Send these from your own number, with a team behind it

BNex runs the official Meta WhatsApp Cloud API with a shared inbox, campaign broadcasts and a visual flow builder. Connect a number, submit these templates, and start on the free plan — no credit card.

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