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Wave integration with Vergo: what syncs and how

Vergo posts coded spend into Wave via the moneyTransactionCreate mutation, authorised once from inside your own Wave account.

What does the Vergo + Wave integration do?

  • Read GL accounts, customers, vendors and business structure out of Wave so spend is coded to your own chart
  • Code every transaction by AI inference from your accounting structure and history — no rule library to build, and new vendors coded on first sight
  • Read receipts line by line, predicting the coding from what was actually bought rather than the vendor name on the header
  • Show why each coding was chosen, so review is confirmation rather than re-coding
  • Post coded card spend and reimbursements into Wave as money transactions; Wave stays the system of record
  • Work with the corporate, fuel and personal cards your business already holds — Vergo does not issue cards
  • Close faster — spend is coded as it happens, so month-end is review rather than a backlog of data entry

Expense management

Card spend is coded to the right account by inference — not rules — the day it happens, and posts into Wave so the close works from live data instead of a statement import.

AP automation

Supplier invoices are captured from email or upload, coded against your Wave structure, and posted ready for the payment run — vendor records created automatically when a new supplier appears.

Reimbursements

Employee claims are submitted with receipts, approved in Vergo, and post into Wave so out-of-pocket spend settles through the ledger, not around it.

App information

Developer
Vergo
Integration method
API
API type
GraphQL
Deployment
Cloud
What syncs
Money transactions (moneyTransactionCreate)
How the connection is made
Customer-provisioned — the API access sits in your environment; your IT enables it once, then Vergo does the rest.

Security and compliance

Encryption

All data is encrypted in transit and at rest using AES-256 encryption.

Infrastructure

Vergo operates on SOC 2-compliant infrastructure with geographically redundant, continuous backups.

Access controls

Role-based access controls keep employees, approvers and finance in their own lanes.

Audits

Regular third-party security audits are conducted to maintain data protection standards.

Frequently asked questions

Does Vergo integrate with Wave?

Yes. Vergo integrates with Wave: spend posts into Wave coded to your existing account structure — Money transactions (moneyTransactionCreate).

Can Vergo post employee reimbursements into Wave?

Yes. Approved reimbursable expenses post into Wave as money transactions via moneyTransactionCreate, categorised to your chart, with receipts and approval history retained in Vergo.

What data syncs between Vergo and Wave?

Vergo posts money transactions into Wave through the moneyTransactionCreate GraphQL mutation, coded to your existing Wave categories.

What do I need on the Wave side to connect?

A Wave plan that can authorize third-party apps (Starter accounts cannot) and a one-time OAuth approval. Vergo handles the partner-programme side of access.

Does Wave have built-in expense management?

Wave covers accounting, invoicing and receipts for small businesses, but corporate-card programmes with approval flows and transaction-level coding are not its product. Vergo adds that and posts into Wave.

Discover more integrations

Vergo integrates with every ERP and accounting software, plus the payroll platforms reimbursements flow through. Browse by industry.
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