Connectors / Integration
From Time Tracking to Invoice: Connect Everhour with Xero
Stop copying hours into spreadsheets. Sync tracked time and project costs directly into Xero so billing actually gets done.
Everhour + Xero integration
Everhour and Xero are a natural fit for agencies, consultancies, and service businesses that need time tracking and accounting to talk to each other. When billable hours logged in Everhour flow automatically into Xero, teams can generate invoices faster, plug revenue leakage, and keep project finances in sync. Connecting the two on tray.ai cuts out the tedious, error-prone work of manually transferring time entries into your accounting system.
For any business billing clients on time or project milestones, the gap between a time tracker and an accounting platform is where revenue quietly disappears. Manually exporting hours from Everhour and re-entering them in Xero is slow, prone to transcription errors, and pushes out your billing cycle. Connecting Everhour and Xero through tray.ai lets finance and operations teams automate invoice creation, sync client and project records, reconcile billable hours against budgets, and trigger payment workflows without switching between tools. The result is a faster invoice-to-cash cycle, cleaner financial reporting, and project managers and accountants working from the same data.
Automate & integrate Everhour + Xero
Automating Everhour and Xero business processes or integrating data is made easy with Tray.ai.
Use case
Automated Invoice Generation from Billable Hours
When a project period closes or a billing milestone is reached in Everhour, tray.ai compiles all billable time entries and creates a draft or finalized invoice in Xero. Line items map directly from Everhour tasks and team members to Xero invoice fields, so every hour gets captured and billed.
- Cut invoice preparation from hours to minutes
- Stop billable hours from slipping through manual exports
- Speed up the billing cycle and improve cash flow
Use case
Client and Contact Record Synchronization
Inconsistent client data between Everhour and Xero is a reliable source of invoice disputes. tray.ai syncs new and updated client contacts between both platforms in real time, so project names, client names, and billing rates match on every invoice without manual reconciliation.
- Prevent mismatched client names from triggering invoice disputes
- Automatically propagate new client records to both systems
- Keep a single source of truth for contact and billing data
Use case
Project Budget vs. Actuals Reporting
By combining Everhour's project hour data with Xero's financial records, tray.ai feeds cost and revenue actuals into unified reports. Finance teams get visibility into whether projects are tracking within budget, so they can flag overruns before they hit profitability.
- Spot over-budget projects before invoicing cycles close
- Match tracked hours against cost-of-delivery figures in Xero
- Make better decisions on project pricing and resourcing with real data
Use case
Employee Timesheet Approval to Payroll Sync
Once timesheets are approved in Everhour, tray.ai pushes summarized hour totals and cost data into Xero Payroll or the relevant expense accounts. Internal labor costs land in your accounting system as soon as the payroll period closes, removing a manual step for HR and finance.
- Eliminate duplicate data entry for payroll processing
- Get approved hours into Xero within minutes of approval
- Reduce payroll errors from stale or manually re-keyed data
Use case
Recurring Invoice Automation for Retainer Clients
For retainer clients, tray.ai monitors tracked hours in Everhour each month and generates recurring invoices in Xero when a time threshold or calendar date is hit. Overage hours appear as additional line items, keeping billing transparent and consistent.
- Automate monthly retainer invoicing without manual intervention
- Capture and bill overage hours accurately on top of retainer fees
- Build client trust with timely, consistent invoice delivery
Use case
Real-Time Project Cost Tracking in Xero
As team members log hours in Everhour, tray.ai updates corresponding cost entries or tracking categories in Xero continuously. Finance teams don't have to wait until project close to understand what work in progress is actually costing.
- See project cost accruals in Xero as they happen
- Support accurate month-end close with current WIP cost data
- Cut the effort spent on manual project cost reconciliation
Challenges Tray.ai solves
Common obstacles when integrating Everhour and Xero — and how Tray.ai handles them.
Challenge
Mapping Everhour Projects and Tasks to Xero Invoice Line Items
Everhour organizes work as projects, sections, and tasks. Xero invoices need line item descriptions, account codes, and tax rates. Without careful field mapping, automated invoices end up incomplete or miscoded, which creates accounting headaches downstream.
How Tray.ai helps
tray.ai's visual data mapper lets teams define precise transformations between Everhour's project structure and Xero's invoice schema. Custom logic handles multi-task line item grouping, tax rate assignment, and account code selection based on project type or client category.
Challenge
Handling Multiple Currencies Across Clients
Agencies working with international clients often track hours in Everhour but need to invoice in different currencies within Xero. When currency handling is off, you get incorrect invoice totals or Xero validation errors that take time to unravel.
How Tray.ai helps
tray.ai workflows detect the billing currency for each Everhour client and pass the correct currency code to Xero when creating invoices, so multi-currency invoicing stays consistent without manual intervention.
Challenge
Avoiding Duplicate Invoices on Repeated Triggers
If a trigger fires more than once for the same billing period — from a webhook retry, a status update, or a manual re-run — you can end up with duplicate invoices in Xero. They're easy to miss and annoying to clean up.
How Tray.ai helps
tray.ai supports idempotency logic and conditional branching that checks for existing Xero invoices tied to a specific Everhour project and billing period before creating a new one. When a match is found, the workflow updates the existing invoice instead.
Create Xero Invoice from Closed Everhour Billing Period
Everhour 
Xero Automatically generates a Xero invoice with line items for each billable task whenever a billing period closes or a project is marked complete in Everhour, including client details, hourly rates, and total hours.
Sync New Everhour Clients to Xero Contacts
Everhour Xero When a new client is added to Everhour, this template creates or updates the corresponding contact record in Xero, keeping billing details consistent across both platforms.
Push Approved Timesheets to Xero Payroll Accounts
Everhour Xero Once a timesheet is approved in Everhour, this template summarizes hours and labor costs per employee and pushes them to the appropriate expense or payroll account in Xero, ready for payroll processing.
Monthly Retainer Invoice Generator with Overage Billing
Everhour Xero On a monthly schedule, this template pulls tracked hours per retainer client from Everhour, calculates any overage against the agreed retainer limit, and generates a fully itemized Xero invoice.
Xero Invoice Payment Status Sync to Everhour Projects
Xero Everhour When an invoice status changes to paid, voided, or overdue in Xero, this template updates a custom field or note on the linked project in Everhour, keeping project managers in the loop without requiring them to log into the accounting system.
Real-Time Project Cost Accrual from Everhour to Xero
Everhour Xero As hours are logged in Everhour, this template calculates the associated labor cost and creates or updates a cost tracking entry in Xero, giving finance teams a live view of project spend.
How Tray.ai makes this work
Everhour + Xero runs on the full Tray.ai platform
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