Integrations with Danish accounting systems
JaKonto connects to the accounting system and gives you the same fields whichever system the company uses. Here is the status and setup for each one.
e-conomic Live
Read data from e-conomic without building and maintaining the integration yourself: JaKonto handles access tokens, paging and e-conomic's fair-use limit and gives you normalised data.
Billy Beta
With your own Billy access token JaKonto reads the chart of accounts, contacts, invoices and entries and gives them the same fields as from e-conomic and Dinero.
Dinero Coming
The Dinero connection through Visma Connect (OAuth) is built and will be switched on later. Once it is open, you get the same fields as from e-conomic and Billy.
One API for every system
- /accounts, /contacts, /invoices, /entries — the same fields, amounts in øre and the source ID in provenance.
- POST /sync fetches changes into a cache, so you read without spending calls at the vendor.
- Reports: revenue, profit and loss, balance sheet, AR ageing, top customers and a dashboard.
- CSV export of invoices, VAT per quarter and profit and loss.
- HMAC-signed webhooks and read-only passthrough for fields we don't normalise.
- MCP server at /api/v1/mcp: AI agents (Claude, ChatGPT, Cursor) read the same data with your API key — read-only, plus draft proposals for you to approve.
MCP server for Danish accounting systems →
JaKonto only reads — we don't post entries or create invoices in your books.
Uniconta and Business Central are not supported yet. Write to us if you need them: info@lynbro.dk