How does multi-branch tax integration work?
Each company and branch is configured in TaxBridge with its own credentials, and each branch files to its province’s authority. Your software sets the company/branch context and authority per invoice; TaxBridge keeps credentials and quota isolated so branches never mix.
Route by branch
A Punjab branch files to PRA, a Sindh branch to SRB, a KP branch to KPRA, and goods to FBR — all through the same integration by setting X-Tax-Authority and the branch context per invoice.
Isolation and quota
- Credentials are stored and encrypted per company
- Quota is tracked per company subscription
- Every query is scoped to the company context, never the request body
- Logs and usage are visible per company and branch
For software providers
If you serve many merchants, onboard each as a company with its own branches. This maps cleanly onto per-customer billing — see tax API for SaaS.
Frequently asked questions
Can different branches use different authorities?
Yes — set each branch’s authority so routing is automatic per invoice.
Are branch credentials isolated?
Yes — credentials are per company and encrypted, and queries are scoped to the company context.
Is there a per-branch quota?
Quota is per company subscription; usage is visible per company and branch.