60-day shadow validation environment

SwiftInvoicePro PMS Shadow Validation

Validate automated corporate invoice generation alongside your existing PMS infrastructure without changing hotel operations.

  • Read-only validation environment
  • No PMS write-back
  • No front desk workflow changes
  • Controlled data processing
  • Full audit visibility
Architecture

Alongside your estate, not in place of it

SwiftInvoice Pro reads from systems you already run and writes only to its own reconciliation store.

Existing hotel systems
Oracle OPERA / Mews
Property management system
Micros Simphony
Point of sale
Salesforce
Corporate account & contract data
Read-only integration layer
Processing
SwiftInvoice Pro processing engine

Validates the inbound event, matches billing lines across the approved sources, applies the corporate agreement, and records the result with an audit trail.

Output
Corporate invoice
Branded, itemised, ready for the corporate account.
Reconciliation output
Matched lines, exceptions and a full audit trail for finance.

Designed for enterprise evaluation

The evaluation is deliberately narrow so it can be approved quickly and unwound just as quickly.

Read-only pilot approach
No PMS replacement
No production database changes
No card payment data required
Can be stopped at any time
Validated through controlled testing

Designed for low-risk validation

The validation sits over your estate rather than inside it, so the risk profile of approving it stays close to zero.

Overlay architecture

SwiftInvoicePro runs beside your estate and writes only to its own reconciliation store.

PMS remains the source of truth

Property and folio data continue to be owned and governed by your existing PMS.

Failure isolation

An issue inside the validation cannot propagate into property systems or operations.

Audit trail available

Every processed event retains its source record, matched lines and validation outcome.

Suitable for controlled shadow deployment

Scope is limited to agreed properties and can be withdrawn at any point without unwinding changes.

Controlled validation journey

One controlled workflow, start to finish

Step 1
Property event received

A checkout or billing event enters SwiftInvoicePro exactly as it would during normal property operations.

Step 2
Validation and reconciliation

Billing information is validated against approved data sources. Any mismatch is isolated for review rather than automatically processed.

Step 3
Corporate invoice generated

A branded corporate invoice and matching reconciliation record are created from the validated billing information.

Step 4
Finance review

Finance teams receive a complete audit trail showing the original event, matched billing lines, validation outcome, and generated output.

Verification

Request and response log

Measured

Send a live payload and read the whole exchange back: the exact request, the response status and headers, every processing stage with its timing, and both the client round trip and the server-measured duration. Each call carries a trace ID that appears in the response header, the response body and our server log, so a single request can be reconciled from either end.

The endpoint remains stateless — no payload is written to a database, and the trace is returned to you rather than stored.

Request
POST /api/public/sandbox/aggregate

Edit the body freely — the endpoint is stateless and side-effect free. Malformed payloads are useful too: the validation path is logged the same way.

Measured Platform Performance

Measured

Observed results from our own test suite, reproducible on request. Nothing on this page is a projection.

172 ms
Webhook acknowledgement
p99, against a 10 s PMS timeout budget
319 ms
Webhook → invoice
p99, server pipeline end to end
58,320
Invoices in 5 minutes
sustained load test
0.00%
Error rate
across the load test window
Duplicate protection

A 2,000-way concurrent replay of a single event identifier, run to confirm a corporate account cannot be billed twice during a retry storm.

2,000
Concurrent duplicate events
1
Ledger entry written
1
Invoice created
1,999
Duplicate acknowledgements

Performance figures shown are measured test results from Apex Flow Technology infrastructure. Financial recovery figures are modelled projections and require validation through a customer shadow pilot. Results in your own environment will depend on your estate, data quality and integration scope.

60-Day Validation Objectives

Agreed in writing before day one, so the outcome of the validation is not open to interpretation at the end of it.

Invoice accuracy validation

Generated corporate invoices are compared line by line against your existing ledger output.

Processing reliability

Event handling is observed across the full window, including retries and duplicate delivery.

Exception handling performance

Mismatches are isolated for review, and the time and effort to clear them is recorded.

Finance workflow improvement

Reconciliation effort before and during the validation is measured against the same workload.

Operational impact measurement

Any effect on front desk and property operations is tracked — the target is none.

Request a Shadow Validation

Sixty days, read-only, alongside your existing processes. Compare results using your own operational data before making any commitment.

Apex Flow Technology Ltd · natromrich@googlemail.com