Booki AI

Terms of Service / EULA

Last updated: June 2, 2026

1. Agreement

These Terms of Service (the "Terms") form a binding agreement between you and Nexor AI Korea ("Booki AI," "we," "us"). By creating a Booki AI account or using the service you agree to these Terms.

2. The service

Booki AI is a bookkeeping-automation platform. It parses customer- supplied documents, produces ledger output in Excel/IIF formats, and (optionally) posts Journal Entries to your connected QuickBooks Online company on your behalf.

3. Your account & data

  • You are responsible for the accuracy of documents you upload and for reviewing automated output before posting to your accounting system.
  • You retain ownership of all customer data. We process it only to deliver the service.
  • You will not upload data you are not authorized to share, and you will not use Booki AI to violate any law or third-party right.

4. QuickBooks Online integration

If you connect a QuickBooks Online company, you authorize Booki AI to access that company through the official Intuit API using the scopes you grant. You can disconnect at any time from Settings > Integrations, after which Booki AI will revoke the refresh token and stop posting on your behalf. You are responsible for reconciling any entries Booki AI has posted to your books prior to disconnection.

5. Fees

Booki AI is offered on a subscription basis. Fees, included quotas, and renewal terms are shown at sign-up and on the plan / billing page. We may change pricing on 30 days' notice.

6. Acceptable use

You will not (a) reverse-engineer the service, (b) attempt to bypass rate limits or security controls, (c) use the service to send spam, commit fraud, or process unlawful content. We may suspend or terminate accounts that violate these rules.

7. Warranty disclaimer

Booki AI is provided "as is" without warranty of any kind. Automated parsing, classification, and journal-entry generation can contain errors. You must review and sign off on output before relying on it for accounting, tax, audit, or regulatory filings.

8. Limitation of liability

To the maximum extent permitted by law, our aggregate liability arising out of these Terms is limited to the amount you paid to Booki AI in the 12 months preceding the event giving rise to the claim. We are not liable for indirect, incidental, or consequential damages.

9. Termination

You may terminate your account at any time by contacting us. We may suspend or terminate accounts for breach of these Terms or to comply with applicable law. On termination we will delete your data within 30 days unless retention is required by law.

10. Open standards compliance

Booki AI's document conversion service produces output files that conform to publicly documented, royalty-free financial data exchange standards. Specifically, our .qbo, .qfx, and .ofx outputs implement the Open Financial Exchange (OFX) 1.0.2 specification, a public standard jointly developed by Intuit, Microsoft, and CheckFree in 1997 and maintained by the OFX Consortium.

All structural elements of our output — including SGML headers, transaction types (TRNTYPE whitelist), account messaging blocks (BANKMSGSRSV1, CREDITCARDMSGSRSV1), and financial institution identifiers (INTU.BID, FID) — are implemented in accordance with the published OFX specification and are not derived from any proprietary third-party implementation.

Trademark notice. OFX, QFX, and QBO are referenced as format descriptors only. Quicken® and QuickBooks® are registered trademarks of Intuit Inc. Booki AI is an independent service and is not affiliated with, endorsed by, or sponsored by Intuit, Microsoft, MoneyThumb, or any organization referenced in the OFX standard.

11. Governing law

These Terms are governed by the laws of the Republic of Korea. Disputes will be resolved in the competent courts of Seoul.

12. Contact

Nexor AI Korea · nexor.ai.korea@gmail.com