Fortnox to Azure SQL Database integration
Connect Fortnox to Azure SQL Database and automatically sync your finance & accounting data. Weld extracts data from Fortnox, loads it into Azure SQL Database, and lets you transform the data using SQL or dbt, no custom scripts required.
- invoices100 cols
- employees74 cols
- customers70 cols
- articles47 cols
- suppliers43 cols
- supplier_invoices39 cols
- Extract
- Load
- Keep in sync
- fortnox.invoicesSynced
- fortnox.employeesSyncing
- fortnox.customersSynced
- fortnox.articlesSynced
- fortnox.suppliersSynced
- fortnox.supplier_invoicesSynced
- Fortnox tables
- 23
- fields, typed
- 533
- agent context included
- MCP
Trusted by data and AI teams
How to set up Fortnox to Azure SQL Database in Weld.
In the app, with the API or an agent.
Why sync Fortnox to Azure SQL Database?
Ready for analysis.
Centralizing your Fortnox data in Azure SQL Database lets you join it with other data sources for cross-platform analytics and deeper insights.
Build reliable dashboards and reports by querying Fortnox data directly in Azure SQL Database using SQL or your preferred BI tool.
Financial reporting
Centralize financial data from Fortnox in Azure SQL Database for automated financial dashboards and month-end close analysis.
Centralized data warehouse
Bring Fortnox data into Azure SQL Database alongside other sources to create a single source of truth for your organization.
Automated reporting
Replace manual exports and spreadsheet-based reporting with automated pipelines from Fortnox to Azure SQL Database. Connect BI tools like Looker, Metabase, or Power BI.
What data can you sync?
Every Fortnox table, keys intact.
Weld syncs the objects the Fortnox connector exposes into Azure SQL Database, and you choose which tables and fields to include. The connector's docs list what is available.
- invoices
- employees
- customers
- articles
- suppliers
- supplier_invoices
- invoices_invoice_rows
- supplier_invoice_rows
- accounts
- voucher_rows
- vouchers
- currencies
- employee_children
- financial_years
- voucher_series
- cost_centers
- employees_dated_schedules
- expenses
- terms_of_deliveries
- units
- way_of_deliveries
- terms_of_payments
- tax_reductions
Ask your agent.
It queries Azure SQL Database for you.
Connect Claude, Cursor, ChatGPT or your own agent to Weld over MCP. It reads the Fortnox context, finds the tables it needs and runs the query in Azure SQL Database.
How many invoices rows do we have in Azure SQL Database?
Reading the Fortnox context first, so the query uses the right tables and keys.
Technical considerations.
What to expect.
- Incremental syncing
- Weld uses incremental syncing where supported by the Fortnox API, loading only new and updated records to minimize data transfer and warehouse costs.
- Schema handling
- Weld automatically manages schema changes. If Fortnox adds new fields, they're detected and added to the corresponding Azure SQL Database tables.
- Data freshness
- Sync frequency depends on your Weld plan. Most connectors support schedules from every 5 minutes up to daily intervals.
- Security
- All data is encrypted in transit (TLS) and at rest. Weld is SOC 2 Type II compliant and supports IP whitelisting for database connections.
Keep reading.
Guides, docs and schema.
Fortnox setup guide
How to connect Fortnox to Weld, step by step.
DocumentationAzure SQL Database setup guide
How to connect Azure SQL Database to Weld, step by step.
SchemaFortnox schema explorer
Browse all 23 tables and 533 fields.
ConnectorFortnox connector
Everything Weld does with Fortnox.
Common questions.
About Fortnox to Azure SQL Database.
Start syncing Fortnox to Azure SQL Database.
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