Swedish VAT on SaaS invoices
Domestic B2B typically 25%. EU B2B with a valid VAT ID is reverse charge. Do not hard-code 25% for every customer.
Answer first
Domestic B2B typically 25%. EU B2B with a valid VAT ID is reverse charge. Do not hard-code 25% for every customer.
How the platform treats it
Seller identity is admin-configured and snapshotted onto each invoice.
Operational checklist
Confirm the hostname or product is in the correct organization. Prefer scoped credentials. Record the audit event. Subscribe to the matching webhook. Do not enable production ACME from a guide.
Failure modes
Expect DNS propagation delay, CA rate limits, and expired tokens. The API returns stable error codes rather than HTML error pages. Retry with backoff; do not loop validate calls from a browser tab.
Related inventory
After a successful change, inspect certificates, orders, deployments and billing documents. Unexpected Certificate Transparency entries are observations, not compromise claims.
Sources and limits
This guide describes software behavior. It is not legal, tax or CA-policy advice. Provider capabilities are cited from official documentation and fact-checked in admin content. Fact-check date: 2026-09-19.