Bokio API

Name: Bokio API API
Brand: Bokio API
Availability: InStock

★ Only Publicly Available OpenAPI DocumentFinanceAccountingoauth2, bearer34 EndpointsREST

For Agents

Post journal entries, create and publish invoices, manage customers and items, and upload receipts in a Bokio accounting workspace.

Quickstart

Get started with Bokio API in minutes using your preferred integration method.

# Add to your MCP client config (Claude Desktop, Cursor, Windsurf)
{
  "jentic": {
    "url": "https://api.jentic.com/mcp",
    "auth": "oauth"
  }
}

# Then ask your agent:
"create an invoice in Bokio"

# → Jentic returns the GET /events tool with parameter schema, agent executes.

Capabilities

What an agent can do with Bokio API API.

Post a journal entry to the Bokio ledger and reverse it if a correction is needed

Create and publish a customer invoice, then record payments and settlements against it

Upload a receipt or supporting document and attach it to bookkeeping records

Manage the customer master list with create, update, and delete operations

GET STARTED

Start building with Bokio API API

Explore with Jentic

View OpenAPI Document

Jentic publishes the only available OpenAPI document for Bokio API, keeping it validated and agent-ready.

Jentic publishes the only available OpenAPI specification for Bokio API, keeping it validated and agent-ready. Bokio is a Swedish cloud accounting platform used by small businesses and sole traders to keep books, invoice customers, and reconcile bank activity. The API exposes journal entries, customers, invoices, items, uploads (receipts), the chart of accounts, and connection management. Use it to post journal entries, issue and publish invoices, attach receipt uploads, and reconcile invoice payments without leaving your own application.

Use Cases

Patterns agents use Bokio API API for, with concrete tasks.

★ Automated Invoicing for SaaS Subscriptions

Generate Bokio invoices automatically when a Swedish customer is billed in your application, attach the line items, and publish so the invoice is sent and booked. The /invoices endpoints create, update, and publish invoices, and /invoices/{invoiceId}/payments records settlement when the customer pays. Removes the manual data entry that small Swedish businesses typically do at month end.

POST /invoices for customer 9241 with two line items totalling 4500 SEK, then POST /invoices/{invoiceId}/publish

Receipt Upload and Attachment

Capture supplier receipts from email or a mobile app and push them into Bokio so they are stored alongside the journal entry that records the expense. The /uploads endpoint accepts the file, and the resulting upload ID can be referenced when posting the journal entry. Helps Swedish bookkeepers comply with the digital archive requirement.

POST /uploads with the receipt PDF, then POST /journal-entries referencing the returned upload ID

Bank Reconciliation Workflow

Pull invoices, post matching payments, and create settlements as bank transactions arrive so the ledger stays current. Combine /invoices, /invoices/{invoiceId}/payments, and /invoices/{invoiceId}/settlements to close out receivables. Useful for finance teams that want continuous reconciliation rather than a month-end batch.

POST /invoices/{invoiceId}/payments with amount 1200 SEK and date 2026-06-01 for invoice 8821

AI Agent Bookkeeping Assistant

An AI agent uses Jentic to discover Bokio operations from natural-language requests, creates invoices, posts journal entries, and uploads receipts on behalf of a Swedish small business. Credentials are isolated in the Jentic vault so the OAuth refresh token never reaches the prompt. The agent runs the search-load-execute cycle for each accounting action.

Search Jentic for 'create an invoice in Bokio', load the operation, and execute it with the customer ID and line items

Key Endpoints

34 endpoints — jentic publishes the only available openapi specification for bokio api, keeping it validated and agent-ready.

METHOD

PATH

DESCRIPTION

POST

/invoices

Create an invoice

POST

/invoices/{invoiceId}/publish

Publish an invoice so it is issued and booked

POST

/invoices/{invoiceId}/payments

Record a payment against an invoice

POST

/journal-entries

Post a journal entry to the ledger

POST

/journal-entries/{journalId}/reverse

Reverse a posted journal entry

POST

/uploads

Add a receipt or supporting document upload

GET

/chart-of-accounts

Read the company chart of accounts

POST

/invoices

Create an invoice

POST

/invoices/{invoiceId}/publish

Publish an invoice so it is issued and booked

POST

/invoices/{invoiceId}/payments

Record a payment against an invoice

POST

/journal-entries

Post a journal entry to the ledger

POST

/journal-entries/{journalId}/reverse

Reverse a posted journal entry

Why though Jentic?

Three things that make agents converge on Jentic-routed access.

Credential isolation

Bokio OAuth refresh tokens are stored encrypted in the Jentic vault (MAXsystem). Agents receive short-lived scoped bearer tokens — the long-lived refresh token never enters the agent context or logs.

Intent-based discovery

Agents search Jentic with intents like 'create an invoice in Bokio' or 'post a journal entry' and Jentic returns the matching operation with its input schema, removing the need to read the Bokio docs.

Time to first call

Direct Bokio integration: 3-5 days to wire up OAuth, refresh handling, invoice publishing, and reconciliation. Through Jentic: under an hour with search, load, and execute.

Related APIs

Alternatives and complements available in the Jentic catalogue.

Complementary

BoldSign API

Send Bokio-generated invoices for e-signature before publishing.

Pair when contracts must be signed alongside or before invoice issuance.

Alternative

Boleto Cloud API

Boleto handles Brazilian payment slips while Bokio handles Swedish accounting.

Choose Boleto for Brazilian receivables; choose Bokio when the company books in Sweden.

Complementary

BookingSync API

Sync rental booking revenue from BookingSync into Bokio invoices and journal entries.

Use this combination for Swedish short-term rental operators that book revenue in Bokio.

FAQs

Specific to using Bokio API API through Jentic.

Why is there no official OpenAPI spec for Bokio API?

Bokio does not publish an OpenAPI specification. Jentic generates and maintains this spec so that AI agents and developers can call Bokio API via structured tooling. It is validated against the live API and kept up to date. Get started at https://app.jentic.com/sign-up.

What authentication does the Bokio API use?

Bokio supports OAuth 2.0 authorization code flow at /authorization/authorize and /authorization/token, plus HTTP Bearer for the resulting access token. Through Jentic the refresh token lives in the encrypted vault and the agent only ever sees a scoped, short-lived bearer.

Can I create and publish invoices with the Bokio API?

Yes. POST /invoices to create the invoice, POST /invoices/{invoiceId}/line-items to add lines, then POST /invoices/{invoiceId}/publish to issue it. You can also record payments via POST /invoices/{invoiceId}/payments.

How do I post a journal entry through Jentic?

Search Jentic for 'post a journal entry in Bokio', load the POST /journal-entries operation schema, then execute it with the entry lines. If you need to reverse it later, use POST /journal-entries/{journalId}/reverse.

What are the rate limits for the Bokio API?

The OpenAPI spec does not declare formal rate limits. Bokio's documentation at docs.bokio.se outlines fair-use guidance — back off on HTTP 429 responses and avoid tight polling loops on /invoices and /journal-entries.

Can I attach receipts to bookkeeping entries?

Yes. POST /uploads with the receipt file to get an upload ID, then reference that ID when creating the related journal entry. The uploaded file can be retrieved later via GET /uploads/{uploadId}/download.