# SmartSimple Web Services (SOAP) API

**Canonical:** https://apis.io/apis/smartsimple/smartsimple-web-services-soap-api/  
**Provider:** SmartSimple — https://apis.io/providers/smartsimple/  
**Base URL:** https://{alias}.smartsimple.biz/WS/services  
**Documentation:** https://wiki.smartsimple.com/wiki/Web_Services_Overview

SmartSimple Web Services (SOAP) API is one of 7 APIs that [SmartSimple](https://apis.io/providers/smartsimple/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include SOAP, Web Services, and Legacy. The published artifact set on APIs.io includes API documentation.

The legacy SOAP Web Services API, exposed per instance via a WSDL at /WS/services/UtaUpdate?wsdl (for example https://smart.smartsimple.biz/WS/services/UtaUpdate?wsdl). It predates SmartConnect - new integrations are directed to the JSON SmartConnect REST API, but the SOAP interface remains documented and supported. Endpoints are modeled against the documented per-instance service.

## Machine-readable artifacts (1)

- **Documentation** — https://wiki.smartsimple.com/wiki/Web_Services_Overview

## Other SmartSimple APIs (6)

- [SmartSimple SmartConnect Records API](https://apis.io/apis/smartsimple/smartsimple-smartconnect-records-api/)
- [SmartSimple SmartConnect Users API](https://apis.io/apis/smartsimple/smartsimple-smartconnect-users-api/)
- [SmartSimple SmartConnect Organizations API](https://apis.io/apis/smartsimple/smartsimple-smartconnect-organizations-api/)
- [SmartSimple SmartConnect Transactions API](https://apis.io/apis/smartsimple/smartsimple-smartconnect-transactions-api/)
- [SmartSimple SmartConnect Files API](https://apis.io/apis/smartsimple/smartsimple-smartconnect-files-api/)
- [SmartSimple OData Reporting API](https://apis.io/apis/smartsimple/smartsimple-odata-reporting-api/)

## Tags

SOAP, Web Services, Legacy

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/smartsimple/smartsimple-web-services-soap-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/smartsimple/.