For AI agents: visit https://pennylane.readme.io/v1.0/llms.txt for an index of all pages formatted in Markdown and endpoints in OpenAPI. Append .md to any documentation page URL to get its markdown version.
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Changelog
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HomeGuidesAPI ReferenceChangelog ⚪ API Status
These docs are for v1.0. Click to read the latest docs for v2.0.

Changelog

Added

Pro Account Mandate endpoints are now available

May 22nd, 2026 by Integrations Squad
Added

Supplier invoice - Update supplier e-invoice status

April 17th, 2026 by Integrations Squad
Added

New Endpoint: List PA Registrations

April 9th, 2026 by Integrations Squad
Added

List bank accounts - expose balance in the response

April 3rd, 2026 by Integrations Squad
Deprecated

Deprecation: current value in account_type field

April 2nd, 2026 by Integrations Squad
Added

Customer invoices - Adding `product_id` support in e-invoice import options

March 31st, 2026 by Integrations Squad
Added

Custom label support for customer and supplier invoices

March 18th, 2026 by Integrations Squad
Added

Customer & Supplier invoices - Dedicated e-invoice import endpoints

March 13th, 2026 by Integrations Squad
Added

Customer & Supplier Invoices – Exposing e-invoicing status in the response

March 9th, 2026 by Integrations Squad
Added

Ledger entries endpoints - Adding `invoice_number` in the response

March 6th, 2026 by Integrations Squad
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