API v1 — Live

The API for turning transaction data into tax revenue

Accora's AI engine categorises transactions, computes tax, and prepares returns. Warranted accountants review, sign, and file. One integration lets your product surface tax intelligence year-round and earn when users file.

Accora's AI engine
Classifies, computes, prepares
Warranted accountants
Review, sign, and file
Multi-jurisdiction
Live and expanding

How It Works

Connect

Send transaction data via REST API or AI agent tools. One integration, structured JSON.

Categorise & Compute

Accora's AI engine categorises transactions and computes tax using local rules, with confidence scores and accountant review for edge cases.

Accountant Review

A warranted local accountant reviews and signs. Included on every return, with professional liability attached.

Filed by the accountant

Accountant-signed returns are submitted to the tax authority. Your users get compliance, and your platform earns from filing.

Pick what you need

Every platform is different. Already have invoicing? Skip it. Need the full stack from classification to filing? We've got it. Select the modules that make sense for your product.

Click to toggle modules on/off — 8 of 8 selected

Your integration = 8 modules

Full stack — we handle everything from raw transactions to accountant-filed returns. You focus on your product.

API Playground

Sandbox preview — simulated responses based on the live engine.

Transactions
Tax
VAT
Returns
Embed

Send raw transactions and get back tax-relevant categories with confidence scores from Accora's AI engine.

POST/api/v1/{jurisdiction}/transactions/classify
Authorization: Bearer sandbox_demo_key
Response
Click "Send Request" to see the response

API Reference

All endpoints use Authorization: Bearer <api_key>. Amounts in EUR cents (integer).

Partner Pricing

Three models, one conversation. We scope pricing around your product and your users.

Wholesale Per-User

Flat monthly rate per active end-user. You set the price to your customers.

  • Predictable cost per user
  • You control end-user pricing
  • Includes: classification, computation, accountant review, filing
  • Volume discounts at scale
Best for
Neobanks, payroll platforms, SME tools

Base + Per Filing

Low monthly base for bookkeeping, plus a fee per tax return filed.

  • Low base covers ongoing classification
  • Per-filing fee for high-value events
  • Captures value on complex returns
  • Scales with actual filing volume
Best for
Accounting SaaS, freelancer platforms

Revenue Share

No upfront platform fee. Share filing revenue with Accora.

  • No upfront platform fee
  • Fully aligned incentives
  • Accora shares in your growth
  • Best for high-volume, lower-ARPU products
Best for
Marketplaces, gig economy platforms

All models include Accora's AI engine, warranted-accountant review on every return, and ongoing tax rule updates as legislation changes.

Ready to embed accounting and tax?

We're working with a small number of platforms to go live in new jurisdictions. Your users, our engine and accountants. Let's talk.