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Visma eAccounting API Integration (Tripletex, ePasseli, Spiris)

Visma eAccounting is a cloud-based accounting platform for SMEs across Sweden, Norway, Finland and the Netherlands — sold under different names per country: Visma eAccounting (NO/NL), Visma ePasseli (FI) and Bokföring & Fakturering by Spiris (SE).

Integrate all Visma eAccounting variants alongside dozens of other accounting and ERP systems through Maesn Unified API.

Integrate Visma eAccounting and 30+ accounting systems with Maesn Unified API
Trusted by winning software teams
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Have a Visma eAccounting
integration in days

All regional variants, one integration.

Visma eAccounting is sold under different names across markets. Maesn covers all variants through our single unified API.

We guide you through the setup.

Visma eAccounting's regional setup can be confusing. Maesn guides you through credentials, callback configuration and regional specifics, so you are live without the hassle.

One integration, every system.

Once Visma eAccounting is live, every other system Maesn supports is immediately accessible. No additional implementation needed.

How Findity uses Maesn to embed compliant expense sync across accounting systems

Findity is an AI-powered expense management platform. They offer white-label and API solutions, enabling partners to embed fully branded expense technology directly into their own products.

"Maesn has helped us build integrations with accounting systems, allowing us to focus on other priorities in our roadmap. We are especially pleased with the support we have received whenever we needed extended functionality in an integration that Maesn has arranged for us."
Per Qvarforth - CEO at Findity

Per Q.

CTO @ Findity

5-star ranking at G2

One API for Visma eAccounting (Spiris, ePasseli) and every system that comes after.

Unified. Certified. Production-ready.

Token lifecycle handling fully managed by Maesn

Visma eAccounting OAuth lifecycle fully managed by Maesn.

eAccounting requires precise OAuth scope declaration upfront and handles token refresh per tenant. Silent token invalidation on password changes causes integrations to break without warning. Maesn manages the full token lifecycle and surfaces re-authorization needs clearly so your integration never fails silently.

Precise scope declaration handled automatically

Token refresh per tenant managed by Maesn

Silent invalidation detected and re-authorization surfaced

See documentation

Visma eAccounting pagination handled automatically.

Visma eAccounting defaults to 50 results per page. Without explicit pagination handling your sync silently returns incomplete data. Maesn paginates all collection endpoints automatically so you always receive the complete dataset without any custom logic on your end.

50 results per page paginated automatically

No silent data truncation

Complete dataset guaranteed on every sync

See documentation
Unified Pagination for all ERP and accounting systems
All Visma eAccounting variants are supported by Maesn: Spiris, ePasseli and eAccounting

All Visma eAccounting regional variants through one API.

Visma eAccounting is sold under different names across Sweden, Norway, Finland and the Netherlands. Each region has its own sandbox credentials and subscription key. Maesn abstracts all regional differences into one unified integration so you reach every market without extra implementation.

Sweden, Norway, Finland and the Netherlands covered

Regional credentials and subscription keys handled

One integration for all Visma eAccounting variants

See documentation

Everything you need to start your Visma eAccounting API integration today.

The Maesn docs cover every Visma eAccounting endpoint, authentication flow, and implementation detail — plus a full overview of the current coverage, which is continuously being expanded.

Full Visma eAccounting endpoint & authentication documentation

Standard Auth-flow for your users

No custom token storage or grant token management

Get a demo
Visma eAccounting Documentation

Get Visma eAccounting (Tripletex, ePasseli, Spiris) partner with Maesn

Get listed in the Visma eAccounting marketplace and benefit from co-marketing activities.

Get Visma eAccounting partner with Maesn

Whitepaper: European ERP & accounting market

Get insights and learn about the most imoportant systems in our country-by-country view of the European ERP and Accounting software landscape.

Download whitepaper
European ERP & Accounting market whitepaper: Country-by-Country analysis
Why companies choose Maesn

3 Reasons why Visma eAccounting API integration is better with Maesn

OAuth lifecycle, fully managed.

Visma eAccounting silently invalidates tokens on password changes. Maesn manages the full token lifecycle and surfaces re-authorization needs clearly so your integration never breaks without warning.

All regional variants, one integration.

Sweden, Norway, Finland and the Netherlands, each with its own credentials and specifics. Maesn abstracts all regional differences into one unified API.

One integration, every system.

Once Visma eAccounting is live, every other system Maesn supports is immediately accessible.

We are European.

Enterprise-grade security & compliance are our foundation.

Built and hosted in Germany to meet the highest security and compliance standards, Maesn processes API calls in real time without storing customer data and is fully ISO 27001 & GDPR compliant.

We are European. Enterprise-grade security & compliance are our foundation.

Frequently asked
questions

You have more questions? We are looking forward hearing from you - book a meeting now!

What is Visma eAccounting?

Visma eAccounting is a cloud-based accounting platform for SMEs across Sweden, Norway, Finland and the Netherlands. It is sold under different names per country: Visma eAccounting in Norway and the Netherlands, Visma ePasseli in Finland and Bokföring & Fakturering by Spiris in Sweden.

What is the difference between Visma eAccounting, Visma ePasseli and Spiris Bokföring & Fakturering?

They are the same underlying platform sold under different brand names per market. Maesn supports all regional variants through one unified API with the target system. Read more here.

Why should I integrate Visma eAccounting via Maesn instead of directly?

Integrating via Maesn eliminates all Visma eAccounting-specific complexity. OAuth scope handling, token refresh, silent token invalidation and automatic pagination are all managed behind one unified API. Plus, you immediately gain access to dozens of other accounting and ERP systems.

How does Visma eAccounting OAuth work and how does Maesn handle it?

Visma eAccounting requires precise OAuth scope declaration upfront and manages token refresh per tenant. Tokens are silently invalidated when a user changes their password, which causes integrations to break without warning. Maesn manages the full token lifecycle and surfaces re-authorization needs clearly so your integration never fails silently.

What happens when a Visma eAccounting user changes their password?

Visma eAccounting silently invalidates the OAuth token without sending any notification. Without proper handling this causes integrations to break without warning. Maesn detects token invalidation and surfaces re-authorization needs clearly so you and your users are always informed.

How does Maesn handle Visma eAccounting pagination?

Visma eAccounting defaults to 50 results per page. Without explicit pagination handling syncs silently return incomplete data. Maesn paginates all collection endpoints automatically so you always receive the complete dataset without any custom logic on your end.

How do I get a Visma eAccounting sandbox?

After registering with Visma you receive a sandbox company per region via email. Maesn supports sandboxes for all four regions — Sweden, Norway, Finland and the Netherlands. Note that each Visma account is limited to one sandbox company so you need a separate account per region you want to test.

What data can I sync with Visma eAccounting via Maesn?

Maesn supports invoices, bills, credit notes, customers, suppliers, contacts, payments, journal entries, expenses and more. Coverage is continuously expanding and endpoints can be added on demand.

How is my customers' data handled and stored?

Maesn uses HTTPS and TLS for all data transfer and does not store any customer data. The platform is hosted on Microsoft Azure in Frankfurt, Germany and is fully GDPR & ISO 27001 compliant.

Kickstart your Integration Journey now