Financial services use case · Stripe + Xero + ServiceNow
Payment reconciliation and exception handling
Payments and accounting are matched by hand at period end, and exceptions sit in spreadsheets. Payments reconcile into accounting automatically, and mismatches become tracked exceptions.
Architecture
One governed run
How it starts: A Stripe event starts the run through the Stripe trigger source.
Step by step
How the process runs
- 01
Event
A Stripe payment or invoice event starts the run.
- 02
Match
Xero invoices and bank transactions are matched by Rules + Code.
- 03
Record
Matched payments are recorded in Xero.
- 04
Exception
Mismatches open a ServiceNow ticket.
- 05
Correct
Financial corrections run after approval.
Control
Human decision and exception path
Human decision
Finance approves any correction that changes accounting records.
Exception path
- Unmatched payments open tickets.
- Currency mismatches stop the write.
- Xero errors are retried.
Evidence
What gets audited
- Stripe event.
- Match results.
- Ticket and approval.
- Xero entries.
Nexus runs on premises, in private or sovereign cloud, or air-gapped. Credentials stay in the vault, roles decide who can approve, and the execution record stays inside your deployment boundary.
Sovereignty and deploymentRelated
Patterns, connectors and next steps
- Stripe-Xero integration
Integration pattern · Billing events become reconciled accounting entries with exceptions reviewed.
- Stripe connector
43 pre-built actions
- Xero connector
41 pre-built actions
- ServiceNow connector
55 pre-built actions
- Compliance evidence
Evidence produced by the work itself.
- Lead to account and ERP handoff
Another financial services use case.
FAQ
Questions about this use case
- Does Nexus replace any of these systems?
- No. Each system keeps its own records. Nexus runs the process between them and records each decision.
- How does the run start?
- A Stripe event starts the run through the Stripe trigger source.
- What if a step is not covered by a pre-built action?
- It runs through an API, protocol or database call, or as Rules + Code in Python, Bash, Go, Java, .NET, PHP, PowerShell or JavaScript/TypeScript, with the same approvals and audit.
Use case review
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