Integration
Built to connect, not to lock you in.
Everything the app does goes through an API you can script. Your data stays in your PostgreSQL, so you can also read it directly.
OpenAPI first
The API is described in an OpenAPI file in the repository, with scoped API keys and signed webhooks.
Tax adapters, sandbox by default
India e-Invoice and e-Way Bill run against a sandbox or mock until an operator configures and verifies a live provider.
Read-only MCP
An MCP interface lets an assistant query invoices, stock and ledgers. Every call is permission-checked and nothing can be written.
Read the API documentation
Authentication, scopes, webhooks and the MCP tool list are documented with their source paths.