Title: Fiscomm PURS E-Fiscalisation Author: fiscomm Published: March 28, 2022 Last modified: June 23, 2026 --- Search plugins ![](https://ps.w.org/fiscomm-purs-e-fiscalisation/assets/banner-772x250.png?rev= 2699083) ![](https://ps.w.org/fiscomm-purs-e-fiscalisation/assets/icon-256x256.png?rev=2699083) # Fiscomm PURS E-Fiscalisation By [fiscomm](https://profiles.wordpress.org/fiscomm/) [Download](https://downloads.wordpress.org/plugin/fiscomm-purs-e-fiscalisation.1.4.0.zip) * [Details](https://wordpress.org/plugins/fiscomm-purs-e-fiscalisation/#description) * [Reviews](https://wordpress.org/plugins/fiscomm-purs-e-fiscalisation/#reviews) * [Installation](https://wordpress.org/plugins/fiscomm-purs-e-fiscalisation/#installation) * [Development](https://wordpress.org/plugins/fiscomm-purs-e-fiscalisation/#developers) [Support](https://wordpress.org/support/plugin/fiscomm-purs-e-fiscalisation/) ## Description Fiscomm PURS E-Fiscalisation connects your WooCommerce store to the [Fiscomm E-Fiscalization API](https://fiscomm.rs/) and automatically submits fiscal invoices to the Serbian Tax Authority (Poreska Uprava Republike Srbije — PURS) when orders are completed or refunded. #### Key features * Automatic fiscalization on WooCommerce order completion and refund * Support for standard, advance, and proforma invoices * Support for B2B invoices (taxpayer identification number — PIB) * Configurable buyer ID fields (individual / company) * Per-product tax labels with support for variable products * Product SKU prefix / suffix support * Training mode for sandbox testing * Detailed fiscalization log per order * Serbian (sr_RS) and English (en_US) translations included * WooCommerce HPOS (High Performance Order Storage) compatible #### Third-party services This plugin connects to the **Fiscomm E-Fiscalization API** (https://fiscomm.rs/) to submit fiscal invoices to the Serbian Tax Authority. By using this plugin you agree to send order data (amounts, tax rates, buyer information) to that service on every fiscalized order. * Fiscomm service: https://fiscomm.rs/ * Fiscomm terms of use: https://fiscomm.rs/uslovi-koriscenja/ * Fiscomm privacy policy: https://fiscomm.rs/politika-privatnosti/ An active Fiscomm API key is required. You can obtain one at https://fiscomm.rs/. #### Developer extensibility The plugin exposes documented WordPress action and filter hooks so that developers can customise fiscalization behaviour without modifying plugin files. See `docs/ HOOKS_REFERENCE.md` in the plugin folder for the full reference. Bundled third-party libraries and their licenses are documented in `THIRD_PARTY_LICENSES. md`. ## Installation 1. Upload the `fiscomm-purs-e-fiscalisation` folder to the `/wp-content/plugins/` directory, or install the plugin through the **Plugins > Add New** screen in WordPress. 2. Activate the plugin through the **Plugins** screen in WordPress. 3. Make sure WooCommerce is installed and active — this plugin requires WooCommerce. 4. Navigate to **WooCommerce > Settings > Fiscomm** and enter your Fiscomm API key. 5. Configure the desired invoice type, tax labels, and other options. 6. Use **Training Mode** to test the integration against the Fiscomm sandbox before going live. ## FAQ ### Does this plugin work without WooCommerce? No. This plugin requires WooCommerce to function. It will not initialise if WooCommerce is not active. ### Where do I get a Fiscomm API key? You can obtain an API key by registering at https://fiscomm.rs/. ### Does the plugin support refunds? Yes. Refund invoices are automatically submitted to PURS when a WooCommerce refund is processed (configurable). ### Is WooCommerce HPOS supported? Yes. The plugin is compatible with WooCommerce High Performance Order Storage (HPOS/ custom order tables). ### What data is sent to the Fiscomm API? Order amounts, tax rates, and optionally buyer identification data (name, PIB, address) are sent to the Fiscomm API to generate a fiscal invoice. No payment card data is ever transmitted. ### Can I test without submitting real invoices? Yes. Enable **Training Mode** in the plugin settings to send all invoices to the Fiscomm sandbox environment instead of the live PURS system. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “Fiscomm PURS E-Fiscalisation” is open source software. The following people have contributed to this plugin. Contributors * [ fiscomm ](https://profiles.wordpress.org/fiscomm/) [Translate “Fiscomm PURS E-Fiscalisation” into your language.](https://translate.wordpress.org/projects/wp-plugins/fiscomm-purs-e-fiscalisation) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/fiscomm-purs-e-fiscalisation/), check out the [SVN repository](https://plugins.svn.wordpress.org/fiscomm-purs-e-fiscalisation/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/fiscomm-purs-e-fiscalisation/) by [RSS](https://plugins.trac.wordpress.org/log/fiscomm-purs-e-fiscalisation/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.4.0 * Added automatic daily exchange rate synchronization from the NBS (National Bank of Serbia): rates for enabled currencies are fetched once per day (around 08: 00) and applied to invoices, removing the need to enter them manually. * Added a per-currency “last updated” timestamp and source (auto/manual) shown in the exchange settings. * Added an “Auto-update rates daily” toggle so stores can switch to fully manual rate management, plus a “Sync rates now” button to fetch the latest rates on demand. * Manual rate edits are preserved for the day they are made; the next day’s automatic sync refreshes them. * Fixed misleading help text for the Receipt Header/Footer toggles: the actual header and footer text is entered per order (in the Fiscalization Information box on the order page), not in a separate dashboard. * Fixed the PURS payment type help text to list all supported types (Cash, Credit Card, Voucher, Check, Bank Transfer, Instant Payment, Other Non-Cash) instead of only five. * Duplicate “already being processed / already issued” fiscalization responses ( which happen on accidental double-sends — e.g. a double click or a retry) are now logged and skipped silently with a neutral order note, instead of showing a confusing error. These are harmless system-level races and need no action. #### 1.3.5 * Fixed advance invoice `dateTimeOfIssue` being sent without timezone information; the full ISO 8601 datetime with offset (e.g. `+02:00`) is now forwarded to the API so the backend parses the correct local time instead of interpreting it as UTC. #### 1.3.4 * Fixed rounding mode incorrectly rounding line-item amounts to whole dinars instead of 2 decimal places; “Enable two decimal rounding” now correctly rounds to 2 decimals as labeled. * Applied rounding mode consistently to refund invoices (previously only applied to normal invoices). #### 1.3.3 * Fixed items with zero total amount (including shipping) being incorrectly sent to the fiscalization API; they are now skipped before submission. * Fixed items with an empty name being sent to the API; they are now skipped alongside zero-amount items. * Fixed PIB auto-fill not working on order open: buyer ID code (type 10) and value are now correctly populated from the configured PIB meta key when the meta box renders. #### 1.3.2 * Fixed unnecessary /auth/verify-api-token HTTP call on every WordPress page load; API key validation is now triggered only on demand (admin verify action, fiscal requests), reducing server load for all connected sites. * Fixed proforma-fiscalized order being incorrectly blocked from further fiscalization(“ Order already fiscalized”): shared meta keys (_referent_document_number, _referent_document_dt) are no longer written for proforma invoices; invoiceExists() now uses per-type suffixed journal/URL as the primary signal. #### 1.3.1 * Fixed duplicate order error (ERR_00603) on second fiscalization attempt caused by WordPress meta cache race condition. * Added explicit cache invalidation after order and refund meta save to ensure subsequent invoiceExists() checks always see updated markers. * Cache clearing now works on both HPOS (High-Performance Order Storage) and classic post-based WooCommerce systems. * Added info logging for meta persistence tracking to help diagnose fiscalization issues. * Enhanced invoiceExists() documentation to clarify cache behavior. #### 1.3.0 * Fixed order list fiscalization column to show all actually created documents ( proforma, all advance invoices, final invoice, and refund invoices). * Refund invoices are now visually highlighted in red in the orders list for faster identification. * Fixed false proforma display in orders list: proforma is now shown only when proforma URLs/PDF are present. * Fixed advance finalization request payload: finalize now sends payment entries in finalize format (`amount=0` + `advanceAmount`) to avoid double-payment interpretation while preserving backend finalize logic. * Fixed finalize response parsing when backend returns wrapped payloads (`finalReceipt`), so created final receipts are correctly persisted to order meta. * Advance invoice datetime is now auto-filled and sent only for advance sale flow; other invoice types no longer send `dateTimeOfIssue`. #### 1.2.3 * Added “Order number under receipt” setting (Receipt Header/Footer section): follow the shop setting from the Fiscomm platform (default), always show, or always hide the WooCommerce order number printed below fiscal receipts. #### 1.2.2 * Fixed fatal error (“syntax error, unexpected ‘|’”) on PHP 7.4 that prevented the plugin from initializing — the plugin now runs on PHP 7.4 as declared. * Translated all remaining hardcoded admin strings; complete Serbian (Cyrillic) and English translations with updated language files. * Fixed plugin directory listing metadata (tags and contributors) not displaying on WordPress.org. #### 1.2.1 * Added API key info card in plugin settings showing account details fetched from Fiscomm. * Added debug logging for API key verification request and response when debug logging is enabled. * Fixed QR code rendering in fiscalization confirmation emails (restored default renderer). * Fixed double-fiscalization of refunds when multiple refunds exist on the same order. * Fixed advance invoice finalization so a failed meta save cannot trigger a duplicate API call on retry. * Fixed buyer ID fields not being recognized when values contain leading/trailing whitespace. * Meta box fields on fiscalized orders are now editable so buyer identification can be added before processing a refund. * Added warning notice in the meta box when refund fiscalization is enabled but buyer ID is not set. * Updated WordPress compatibility to 6.8. #### 1.2.0 * Removed third-party CDN loading for admin assets; now uses bundled local assets only. * Aligned plugin version metadata across plugin header, core constant, and readme stable tag. #### 1.1.1 * Added public extensibility hooks for receipt lifecycle and metadata persistence. * Added hook reference and WordPress hook audit documentation. * Improved CI quality gates and strengthened initial test coverage. #### 1.1.0 * Added support for default values for all settings * Refactored fiscalization settings and added logging functionality * Removed unused AddSettingsTab trait and related settings tab. * Introduced new system settings section for logging configuration. * Added custom logging functionality to track fiscalization processes. * Updated various methods to handle new logging and settings features. * Enhanced order refund handling with automatic fiscalization on status change. * Added new language files for English and Serbian translations. * Cleaned up deprecated code and improved overall structure. #### 1.0.0 * Initial release #### 0.3.22 * Call to undefined method WC_Order_Item_Fee::get_product() fix #### 0.3.21 * When country is empty, defaults to Serbia * Added more information about fiscalization under Shipping details in order #### 0.3.20 * Fixed exclude from fiscalization for variation products * Added new way of using SKU with Product Name (SKU – Product Name) #### 0.3.19 * API Key change support with saved settings #### 0.3.18 * Advance invoices order warning fix #### 0.3.17 * Fix labels not showing per product #### 0.3.16 * Product SKU prefix & suffix support #### 0.3.15 * Reasons for not fiscalizable orders #### 0.3.14 * Option for hiding Tax Label section on Product page * Disable fiscalization for orders outside of Serbia * Synchronized Buyer IDS with documentation * Refund show fix #### 0.3.13 * Adjusted timeout for API requests to 30 seconds #### 0.3.12 * WooCommerce HPOS compatibility * Tax labels caching #### 0.3.11 * Added settings for using product SKU instead of product name in receipts #### 0.3.10 * Added number format for rounding on 2 decimals for Shipping #### 0.3.9 * Admin notice when Woocommerce is not installed * Fixed buyerId sending without buyerId value #### 0.3.8 * Header and Footer text on receipts * Buyer ID is now optional fields for Refunds * Buyer ID is now shown even if only “Refunds” are enabled, and not “PIB” #### 0.3.7 * Fixed get_product returning bool instead of product object #### 0.3.6 * Switched GuzzleHttp to wp_remote_post & wp_remote_get for better compatibility #### 0.3.5 * Now supports disabling shipping item per payment method #### 0.3.4 * Added buyer cost center field in orders page #### 0.3.3 * Moved product specific tax labels to advanced tab * Added support for specific tax label for variable products #### 0.3.2 * Patched error on finalizing advance invoices (createInvoice method error) #### 0.3.1 * Removed sessions from the plugin #### 0.3.0 * Added support for advance invoices #### 0.2.12 * Fixed bug with woocommerce not saving Sell to specific countries setting #### 0.2.11 * Now supports only fee orders if Woocommerce Specific Fees are included in the settings #### 0.2.10 * Supports enabling of two decimals rounding in Woocommerce Specific Settings #### 0.2.9 * Added support for overriding default/foreign tax labels for shipping invoice item #### 0.2.8 * Added support for adjusting exchange rate for foreign currencies #### 0.2.1 * Supports advance invoices * Added support for B2B invoices by adding additional Taxpayer Identification Number field. * Separated settings into sections for better readability #### 0.2.0 * Now supports multiple emails for training invoices * Added exclusive training mode #### 0.1.4 * Feature for setting the name of the invoice item for shipping. #### 0.1.3 * Added excluding shipping costs #### 0.1.1 * Fix for dropdown #### 0.1.0 * Released: March 4, 2022 ## Meta * Version **1.4.0** * Last updated **1 month ago** * Active installations **100+** * WordPress version ** 5.8 or higher ** * Tested up to **7.0.2** * PHP version ** 7.4 or higher ** * Tags * [fiskalizacija](https://wordpress.org/plugins/tags/fiskalizacija/)[srbija](https://wordpress.org/plugins/tags/srbija/) [woocommerce](https://wordpress.org/plugins/tags/woocommerce/) * [Advanced View](https://wordpress.org/plugins/fiscomm-purs-e-fiscalisation/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/fiscomm-purs-e-fiscalisation/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/fiscomm-purs-e-fiscalisation/reviews/) ## Contributors * [ fiscomm ](https://profiles.wordpress.org/fiscomm/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/fiscomm-purs-e-fiscalisation/)