Netvisor API interface resource descriptions have been moved to a new documentation platform based on the OpenAPI specification, where the technical structure of the interface resources is described clearly and consistently. From there you will find, from now on, all resource parameters, message structures, elements and examples that have previously been described on this page and its subpages. Instructions will from now on be maintained and updated only on the new platform.
• Netvisor API Guide – written instructions for using the API
• Netvisor API Reference – technical description of all resources
The instructions on the new platform are in English. In the use case instructions, alongside the elements you can also find the Finnish field names from the Netvisor user interface, so that the interface elements are easy to match to the user interface.
What can be found on the new platform
API Reference describes each resource: HTTP method, parameters, request and response message elements, mandatory data, allowed values, example messages and error messages.
Building a new integration – building a new integration:
• Implementing a new integration: stages of integration implementation
• Authentication: authentication and identifiers
• General: general API practices, such as responses and error messages (Responses and errors) as well as attachments (Attachments)
• MCP Server guidelines: recommendations for partners who build an MCP server (Model Context Protocol) on top of Netvisor APIs.
Best practises – recommended practices for the most common integrations:
• sales invoice integration (Sales Invoice Integration)
• purchase invoice integration (Purchase Invoice Integration)
• HRM integration (HRM Integration)
• working hours integration (working hours integration)
• importing external payment data to Netvisor (Importing external payment data to Netvisor)
Netvisor API use cases – use case instructions:
Instructions go through, step by step, how to use the API correctly. For example, in importing a sales invoice, they explain in which order the customer and products are verified, which data is mandatory and what happens after the import.
Resources – section-specific resource lists
(Sales, Purchases, Products, Travel, Accounting, Working time, Payroll & salaries, User management and user invitation, Document scan). For each resource there is a link to its description in the API Reference. The list also contains links to resource validation schemas (DTD or XSD files), which can be used to validate messages before sending.
Updates and news – current changes:
• Netvisor releases: Netvisor release bulletins
• API change log: weekly change log of new resources and changes made to the API
*This article has been translated using an AI-based translation tool. The contents or wording of these instructions may differ from those in other instructions or in the software.
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