Token authentication
Laravel Sanctum bearer tokens, scoped to one business.
Build on top of BikriBook
A token-authenticated REST API for creating invoices and pulling GST reports from your own systems.
Create invoices
POST /api/v1/documents with line items; tax is computed server-side.
Fetch documents
List and retrieve any document type with filters.
GST reports
GET /api/v1/reports/gstr1 and /gstr3b as JSON.
Same validation
The API uses the identical GST engine as the web app, so results always match.
Tenant isolated
A token can never read another business's data.