Apparat Gaming API: book slots, sevens and fruit games for your casino

Apparat Gaming at a glance

Apparat Gaming is a slot developer founded in 2020 by Alina Dandörfer and Thomas Wendt, with teams in Berlin and a registered office in Valletta, Malta. It released its first game, Pharaoh Princess, in 2022 and has since published more than forty slots, with a steady release rhythm of roughly one new title every two to three weeks.

The studio positions itself on familiar formats done carefully rather than on experimental mechanics. Its catalogue leans on three families that German-speaking players know well: "book" slots, sevens and fruit slots, and coin-collection games with a respin feature.

The player profile behind Apparat slots

Apparat builds for the player who likes a slot to feel like a slot: clear paylines, a recognisable symbol set, a feature they have seen before but that still delivers a jolt. That profile is common in Germany, Austria and Switzerland and across Central and Eastern Europe, where land-based fruit machines and book games shaped taste for decades.

Book slots are the clearest example. Before the free spins start, one symbol is chosen to expand; when it lands on enough reels it fills them entirely and pays across all lines. Sessions tend to be long and steady, with modest stakes, broken up by the occasional feature that makes the evening. Sevens and fruit titles go further in the same direction: short spins, flat learning curve, very good on a phone held in one hand.

For an operator, that means Apparat is not a headline studio you promote once; it is catalogue depth. It fills the "classic" and "book" categories that retention players browse every day, next to the bigger names in your slots offer.

Integrating Apparat Gaming through SoftAggregator

You integrate Apparat the same way as any other studio on the platform: one authenticated POST to the API per operation, and one callback endpoint in your wallet. Nothing in the Apparat catalogue needs a separate connector, which is what a casino game aggregator API is for.

Catalogue and launch

getProviderList returns Apparat once, with its display name and provider key. getGameList gives every title an id_hash, a normalised game_type, an image and the play_for_fun_supported flag, so you can offer a demo button where the studio allows it. getGame takes the player credentials, the id_hash as gameid, a language such as de or pl, the player currency, desktop or mobile, the country code and your homeurl, and returns the URL to open in an iframe.

What classic slots do to your callbacks

Fruit and sevens games are spun quickly and often, so expect a high number of small debit and credit calls per session rather than a few large ones. Keep the balance call cheap, dedupe every call on call_id, and store round_id so each spin and its win line up in your ledger. Book-style free spins add a twist: during the feature, credits can arrive without a debit in the same call. That is normal; the free spins are run and paid by the game itself, so there is nothing to build on your side.

• Amounts are integers in minor units: a 0.20 EUR spin arrives as 20.
• game_id in the callback is exactly the id_hash; compare it as a string.
• rb=1 marks a rollback of an earlier debit; apply it once.
• Check key = md5(timestamp + salt_key) and reject timestamps older than 30 seconds.
• Return HTTP 200 every time, with error 0, 1 (insufficient funds, plus current balance) or 2.

Field-by-field detail and example payloads live in the API reference. getPlayerHistory, with up to 500 rounds per call and UTC date filters, is handy when a player queries a long book-slot session.

Direct contract with Apparat vs one aggregator account

A direct deal gives you Apparat and nothing else. An account on our game aggregator API gives you Apparat alongside 200+ providers, so the classic-slot corner of your lobby is covered by several studios behind one wallet.

Markets where Apparat fits

Apparat content suits European audiences that like book and fruit slots: German-speaking players, Poland, Czechia, Hungary, Romania, Bulgaria and the Nordics, as well as Latin American and Asian lobbies that want a classic row next to high-volatility titles. Players can be created natively in EUR, CHF, PLN, CZK, HUF, RON, BGN, SEK, DKK, NOK and GBP, among others.

For a currency outside the native set, your account runs in EUR or USD and you handle the conversion on your side; just tell us what you need. Your players see only your brand, keys stay in your operator backend, and a prepaid credit bar with low-balance alerts keeps the games available. The catalogue evolves continuously, so the Apparat titles you can switch on are always the ones getGameList returns today.

Apparat Gaming: questions from operators

Sources and last update

The Apparat Gaming facts here were checked against the studio's own website and two independent slot directories.

• apparatgaming.com: home page, release list and company details, consulted September 2026
• AboutSlots provider profile of Apparat Gaming (founders, debut title, series), consulted September 2026
• TheGamblest studio profile (Berlin and Valletta offices), consulted September 2026
• SoftAggregator API documentation (docs.html)

Last reviewed: 24 September 2026.

Explore more