- Integrations
Audit File for MerchantPro
MerchantPro users get automated electronic receipts and audit XML files for Bulgarian tax compliance through Take a NAP integration.
Online merchants using MerchantPro get a powerful SaaS platform with over 500 ready-made integrations – payments, couriers, ERP, marketplaces, and marketing tools. And now, thanks to Take a NAP, you can automatically issue electronic receipts and generate audit XML files for the National Revenue Agency (the NRA), in compliance with Ordinance Н-18.
This feature is critical for any Bulgarian online business, as it guarantees correct sales reporting – just like physical stores.
Take a NAP removes the documentation burden – the audit file and electronic receipts are created and sent automatically, while MerchantPro handles the rest of the sales chain.

👉 Connect your MerchantPro store with Take a NAP in just a few clicks: https://app.takeanap.bg/add-shop. Follow the steps in the app and all transactions will be reported fully automatically.
Installation takes minutes, and if needed, we’ll assist you through chat support. Here’s what some of our customers say:
We were scratching our heads for potential solutions and found Take a NAP. Huge time savings and a product that covers all regulations. The team is extremely responsive – highly recommended!
online store
The app solves serious accounting problems with online payments. Chat support is lightning fast.
online store
For Bulgarian merchants who need to comply with the NRA requirements, Take a NAP is an indispensable tool. Easy setup, good customization options, and excellent support.
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What are audit files and electronic receipts?
The audit XML file contains detailed information about all transactions, VAT rates, payment methods, and customer data. The file is submitted to the NRA between the 1st and 15th of the month following the reporting period.
The electronic receipt is automatically sent to the customer upon successful payment. Take a NAP operates under the Alternative Regime, where receipts are non-fiscal but fully valid by law.
The MerchantPro + Take a NAP combination means: sell with peace of mind while the system automatically archives the XML file and sends electronic receipts – full compliance with Ordinance Н-18 without manual intervention.
MerchantPro – what you get
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Multi-Store module – manage multiple stores from one back office, synchronizing catalog and inventory in real time.
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Dynamic pricing – pricing rules and personalized discounts by customer segments.
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AI and automation – intelligent workflows for order processing, product updates, and customer segmentation.
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B2B features – individual price lists, customer approval, hidden catalogs.
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SEO and marketing tools – built-in blog, coupons, newsletter, and A/B page testing.
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Localized support – Bulgarian team, full API, and App Store for extensions.
MerchantPro in brief
Created in Romania in 2005 (as ShopMania BIZ), the platform now serves thousands of stores in over 30 countries. The Bulgarian site merchantpro.bg offers full localization – language, currency, VAT rules, and integration with popular couriers.
For merchants selling in more than one country, the Multi-Store functionality provides separate storefronts for each market but centralized inventory and order management.
Practical example
A Bulgarian sports goods brand launched a second online store for a foreign market via Multi-Store. The catalog and quantities sync automatically, prices adapt to local currency, and all sales – from both domains – are combined in one audit XML and electronic receipts through Take a NAP. The result is a 25% revenue increase in three months without additional accounting burden.
How to get started
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1. Create a free 14-day trial store at merchantpro.bg.
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2. Add products, choose a theme, and activate the necessary integrations.
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3. Install Take a NAP from app.takeanap.bg and follow the wizard.
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4. Launch the store online – the platform and app will handle the reporting while you focus on sales.
MerchantPro + Take a NAP offer a complete solution for growth and peace of mind with the NRA. Try it today and see how easy online commerce management can be.
Ready for Audit Files Without the Headaches?
Save hours of manual work every month. Take a NAP automatically generates audit files and sends digital receipts to your customers — fully compliant with Ordinance Н-18.
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