API reference

Every endpoint exposed by the Accounted REST API, grouped by resource. Auto-generated from the same Zod registry that powers the OpenAPI 3.1 spec, the MCP tool surface, and runtime validators: there is no separate doc-source to keep in sync.

Resources

Companies

List, create and read the companies the API key can access, and read and update their settings: payment, contact and invoicing, the tax and VAT profile, and the bookkeeping lock.

Customers

CRM-side: who you invoice. Business and individual (sole-trader) customers with VIES validation.

Invoices

Outbound invoicing: draft, send, mark paid, credit, PDF download. Mixed-rate VAT supported.

Articles

Read the article/product catalogue used to build invoice line items.

Suppliers

AP-side counterparties. Mirrors customers on the supplier vertical.

Supplier invoices

AP lifecycle: register, approve, book (deferred booking), mark paid, credit. With ROT/RUT and reverse-charge support.

Supplier payment files

Betalfil (pain.001) for supplier invoices: preview what can be paid, create a batch, download the file for the bank, cancel.

Expense claims

Utlägg: costs an owner or employee paid privately. Register, list, delete, record the payout, and match a bank payout to open claims.

Transactions

Bank transactions: ingest, categorise, match to invoices, reconcile.

Reconciliation

Run bank-to-ledger reconciliation and read the current matching status.

Bank accounts

The company's bank accounts (cash accounts, whose ids filter transactions) and the bank connections that sync them.

Journal entries

The bookkeeping engine surface: verifikation lifecycle (draft, commit, reverse, correct).

Voucher gap explanations

Documented explanations for gaps in the voucher series, per BFNAR 2013:2.

Fiscal periods

Fiscal years and their lifecycle: create, edit, lock, unlock, close, year-end, opening balances, FX revaluation, and klarmarkering of years closed in a previous system.

Accounts

The chart of accounts (BAS): read, add, edit, activate, deactivate and delete unused accounts.

The anläggningsregister: register an asset (no voucher, the purchase is already booked), correct it while no depreciation is posted, and dispose it, which posts the avyttring voucher with gain or loss, VAT and jämkning.

Documents

Underlag: multipart upload, list and read metadata, signed-URL download (15-min TTL), link to journal entries, delete an unlinked document.

Inbox items

The invoice inbox: list and read items, correct the extracted fields, convert an item to a supplier invoice, unmatch a transaction, stamp or delete an item.

Dimensions

Cost-centre / project dimensions and their values for tagging journal lines.

Employees

Payroll roster: CRUD with personnummer masking on list endpoints.

Salary runs

Payroll lifecycle: create, calculate, approve, mark paid, book, generate AGI XML, and close the vacation year.

Reports

Reports and filing: trial balance, P&L, balance sheet, GL, VAT with eSKD and the settlement, INK2 and NE-bilaga with SRU files, periodisk sammanställning, cash flow, KPI, behandlingshistorik, bokslutsbilagor, the audit trail, SIE export and more.

Imports

Bulk async ingest: SIE files (Fortnox/Visma/BL/SpeedLedger/Bokio migrations) and bank statements (12 formats).

Compliance check

Pre-flight verification: voucher gaps, year-end readiness, before submitting to Skatteverket.

Skatteverket

Skatteverket: filed VAT declarations and their decisions, AGI pre-validation, and syncing the skattekonto now.

Peppol

Peppol e-invoicing for the company: participant registration status, registering to receive, and requesting access. Sending an invoice over Peppol is on the invoices page.

Webhooks

Subscribe to events with HMAC-signed delivery, exponential retries, and dead-letter replay.

Operations

Poll long-running async operations (year-end closing, imports, currency revaluation).

Health

Unauthenticated liveness check.