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  1. Subscription Billing
  2. Integrations
Reference

Integrations

Connect usage, tax, hosted payments and accounting with preserved outcome evidence.

  • Subscription Billing
  • Usage producers
  • Customer provisioning
  • Tax service
  • Hosted payment provider
  • Email provider
  • Accounting

Billing inputs

  • Usage producers. Verify source identity and retain event keys, timestamps and payload digests. Repeated events do not increase quantities.
  • Customer provisioning. Reconcile accepted subscription terms and customer identity; service activation is separate from a payment result.
  • Tax service. Freeze the configured tax result and effective treatment with each calculation. Missing evidence keeps the invoice candidate unresolved.

Collection and accounting

  • Hosted payment provider. Retain protected tokens, accepted mandates and original instruction identities. Apply only verified outcomes; reconcile pending or unknown requests before retry.
  • Email provider. Preserve notification identity and delivery outcome separately from customer viewing or payment.
  • Accounting. Send issued invoice, credit and reconciled receipt identities. Ledger posting and revenue recognition remain owned by the configured accounting system.

How connections are governed

Use least-privilege provider-account credentials and verified incoming events. Keep connections disabled until configured and reconciled. Unknown outcomes preserve the existing instruction and any reserved amount. Neither a provider request nor a generated document establishes settlement or ledger posting.

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