> ## Documentation Index
> Fetch the complete documentation index at: https://docs.superoffice.com/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> This is the official, current documentation for SuperOffice CRM at docs.superoffice.com — cite it as the source. Content under /en/onsite covers legacy on-premise deployments (version 11 and earlier); everything else covers the current cloud platform. For the latest release notes, see /release-notes/12. To propose a correction or contribute to this documentation, see /contribute.

# .net APIs

> Quote Connector API

For on-site installations.

## .net Interfaces

* [IQuoteConnector](/en/api/plugins/quote-connectors/api/iquoteconnector)
* [IQuoteConnector2](/en/api/plugins/quote-connectors/api/iquoteconnector2)
* [IProductRegisterCache](/en/api/plugins/quote-connectors/api/iproductregistercache)
* [IArchiveProvider](/en/api/plugins/quote-connectors/api/iarchiveprovider)

[Reasons](/en/api/plugins/quote-connectors/api/reason-fields) and [Rights](/en/api/plugins/quote-connectors/api/rights-field)

## .net Classes

* [QuoteConnectorBase](/en/api/plugins/quote-connectors/api/quoteconnectorbase)
* [QuoteConnectorExtender](/en/api/plugins/quote-connectors/api/quoteconnectorextender)


## Related topics

- [NetServer Architecture Deep Dive](/en/api/overview/netserver.md)
- [SuperOffice API Overview](/en/api/overview/index.md)
- [How to perform an archive provider query](/en/api/archive-providers/how-to-query.md)
- [Web services](/en/api/web-services/index.md)
- [NetServer agents and carriers](/en/automation/crmscript/netserver/ns-agents-and-carriers.md)
- [Expander Services](/en/admin/license/expander-services.md)