01Integration

Built to plug into
what you already run.

REST APIs, SDKs and webhooks, a full sandbox and ready-made shop plugins — one integration that fits your stack, not the other way around.

Let's Connect Your Business
02API

API
documentation.

Clear, versioned REST reference with copy-paste examples in every major language.

REST
JSON over HTTPS
6+
code languages
99.9%
documented uptime
24/7
status page
DAO PAY dashboard — overview, payment methods and recent transactions
03Sandbox

Sandbox &
test environment.

A full mirror of production with test cards and simulated payment outcomes.

  1. 01

    Get test keys

    Instant sandbox credentials from your dashboard.

  2. 02

    Simulate outcomes

    Trigger success, decline and 3-D Secure flows on demand.

  3. 03

    Replay webhooks

    Resend any event to debug your endpoint.

  4. 04

    Promote to live

    Swap keys — nothing else changes.

04SDKs

SDKs &
webhooks.

Typed client libraries and signed, retried webhooks for every payment event.

5+
official SDKs
HMAC
signed events
3x
auto retries
<1s
event latency
DAO PAY dashboard — overview, payment methods and recent transactions
05Gateways

Multiple payment
gateways.

Route across acquirers and gateways from one integration, with automatic failover.

  1. 01

    Connect once

    One API in front of every gateway.

  2. 02

    Add providers

    Enable new acquirers without new code.

  3. 03

    Smart routing

    Each transaction takes the best path.

  4. 04

    Automatic failover

    A declined route retries elsewhere.

06Plugins

Shop & cart
plugins.

Ready-made modules for WooCommerce, Magento, Shopify and the platforms you already use.

10+
shop plugins
0-code
install
15min
typical setup
auto
updates
DAO PAY dashboard — overview, payment methods and recent transactions
07Process & Timeline

From first key to live integration.

A guided path from first key to go-live, with a solutions engineer alongside you — most steps take days; only verification depends on your business.

  1. 60 secondsEnquiry
  2. 1 dayScoping
  3. 3 daysSandbox keys
  4. 2–5 weeksIdentity & Verification
  5. 1–2 weeksBuild & certify
  6. 2 daysAgreement
  7. same dayGo-Live

Not sure where your business would land?

A short check tells you whether you are a fit — in plain terms, before you commit any time or effort.

Prefer a head start?

Pick your industry below to see the journey and timeframes built for it.

Digital GoodsView journey →Forex & TradingView journey →iGamingView journey →TravelView journey →Dating & SocialView journey →
08Identity

Identity &
verification.

Hosted identity and document checks you can embed without handling sensitive data yourself.

eIDAS
aligned checks
190+
document types
<2min
median check
API
or hosted flow
DAO PAY dashboard — overview, payment methods and recent transactions
09Security

Security &
encryption.

Card data tokenised and encrypted at every hop, kept off your own servers.

  1. 01

    Tokenise

    Card data is replaced by tokens instantly.

  2. 02

    Encrypt in transit

    TLS 1.2+ on every connection.

  3. 03

    Encrypt at rest

    Sensitive fields stored encrypted.

  4. 04

    Stay in scope

    Sensitive card data never touches your own servers.

10Support

Technical
support.

Engineers who answer in your timezone — not a ticket queue that loops back to you.

24/7
engineer on call
<1h
first response
1
named contact
99%
resolved in SLA
DAO PAY dashboard — overview, payment methods and recent transactions
11Review Pack

Internal
review pack.

Everything your security, legal and finance teams need to sign off — in one bundle.

  1. 01

    Security dossier

    Architecture, certifications and pen-test summaries.

  2. 02

    Data & privacy

    DPA, sub-processors and data-flow maps.

  3. 03

    Commercials

    Pricing, SLAs and settlement terms.

  4. 04

    One contact

    A single owner for all follow-up questions.

12PreCheck

Know your integration fit
before you build.

A short check tells you which methods and terms fit your business — before any integration work begins.

GoA clean fit. We move you into onboarding right away.
ReviewA few points to clarify together first — we tell you exactly what we need.
No-fitNot the right match today — said early and honestly, so no time is lost.
13What changes for you

Integration on
calmer ground.

One API, one sandbox, one team — fewer moving parts between you and go-live.

Where it mattersHow it usually goesWith DaoPay
Adding a methodA new SDK and another integration to certify.Switched on behind the API you already use.
TestingSpin up your own mocks and hope they match.A full sandbox that mirrors production.
When something breaksTickets queue and ownership is fuzzy.A named engineer owns the outcome end to end.
Do we need to re-integrate to add methods?

No — new methods activate behind the same API, with no new contract.

Is there a sandbox?

Yes — a full test environment with simulated outcomes and replayable webhooks.

See the full FAQ & glossary →

One API, one team — and a partner built to stay with you for the long run.