🔒 Access on request · for existing customers · NDA + DPA

SGApps API — for authorized integrators

All SGApps modules expose a JSON REST API for custom integrations. Access is granted to existing customers after signing NDA + DPA — we do not open self-service keys. The reason: your data plus data shared through the API falls under joint responsibility, and a clear contractual framework protects both sides.

Discuss your integration See the available surface

Available APIs

All endpoints below return standardized JSON with the shape {status, data, message?, error?} — HTTP codes align with classic REST semantics.

Fiscal / POS MEV

Issuing fiscal receipts, service receipts, Z/X reports — XML or JSON payload, response with QR SVG and MEV status.

Technical details

ERP · HoReCa · BOM

Orders, BOM recipes, production cycles, losses, reports, invoices, stock. Full CRUD, filters, pagination, CSV/XLSX export.

Open docs

Android Fleet

Enrollment, configuration presets, remote commands, telemetry webhooks, preset templates with content-hash for sync.

Android Bridge API

Payments

Transaction creation, split, refund, reliable webhooks with HMAC, automatic reconciliation. Processor connectors on request. Detailed specifications under NDA.

Request access

Site Builder

Static content management via API — snapshots, branches, versioning, access tokens. For customers building their own CMS.

ERP Config API

Embeddable web apps

Photo editor, code editor, media player, spreadsheet — embed with <iframe> + WindowSocket bridge for postMessage control.

Embedding guide

JavaScript SDK · for authorized integrators

For those who want more than REST calls — a complete SDK that brings Window Manager, modal dialogs, taskbar and embeddable web apps (Monaco code editor, photo editor, spreadsheet, presentation) into your page.

The SDK is activated with an integration agreement. We share technical documentation, working examples and a dedicated support channel for your dev team — after a short qualification step on the integration scope. Modules carry stable versioning for integrators under agreement; for opportunistic users we do not guarantee the stability of internal URLs.

✅ What you get after onboarding

Complete technical documentation in webapp-docs, working examples, a dedicated support channel for your dev team, stable module versioning, early notification for breaking changes.

💼 Who it is for

Commercial partners, enterprise customers building their own portal on top of our modules, agencies delivering SGApps integrations for their own clients. Individual evaluation, clear contract, dedicated account.

Request SDK access → Talk to the team

Custom integrations · on request

For specific integrations we do not cover as standard, we build connectors on request — evaluated individually on scope and complexity.

1C

Bidirectional sync between SGApps ERP and 1C — catalog, counterparties, invoices, transactions.

e-Factura SFS

Automatic e-Factura issuance on order close for business customers. Signing with certificate.

Barcode scanners

Hardware integration — USB / Bluetooth scanners, label printers, fiscal scales, kitchen printers.

Marketplace / e-commerce

Connectors for Shopify, WooCommerce, local marketplaces. Sync stock, price, orders.

Banking API

Automatic reconciliation of bank statements with ERP invoices. Support for ISO 20022 / OFX / bank CSV.

SIA MEV

Already available in the SGAPPSFISCAL fiscal register module. Tested on the test environment, under CIECC approval.

Talk to the technical team

Have a specific integration requirement? Send an email describing what you want to connect and to what system — we reply with a technical evaluation plus estimate.

Integrations · API

Dev support

Phone

Integrator docs