Open for everything you build.
APRO plugs seamlessly into your existing stack — hotel software, accounting, payments, delivery services. These docs show you how: REST APIs, SQL views and integration guides for end-to-end processes and maximum automation.
What you can build
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Revenue API
Fetch fiscal receipts, transactions, payments and taxes in a single REST call.
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External Order API
Push orders from delivery platforms, kiosks or voice into APRO POS.
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Online Menu API
Read and manage menus, categories, items and add-ons.
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Hotel API (PMS)
Two-way bridge: push reservations, poll room charges, confirm.
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Voucher API
Issue, validate, redeem and top up gift vouchers.
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SQL Views
Direct read access to receipts, positions and payments for BI pipelines.
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A request, not a project.
Every endpoint is authenticated with a single API key and returns JSON you can parse in any language. No SDK required.
Host: my.apro.at · Header: x-api-key · See the Revenue API page for the full reference.
curl -X POST https://my.apro.at/api/v1/reports/receipts \
-H "x-api-key: $APRO_API_KEY" \
-H "content-type: application/json" \
-d '{
"after": "2026-01-01T00:00:00Z",
"before": "2026-02-01T00:00:00Z",
"limit": 100
}'