# Optus SMS Suite SOAP API

**Canonical:** https://apis.io/apis/optus/optus-sms-suite-soap-api/  
**Provider:** Optus — https://apis.io/providers/optus/  
**Base URL:** https://api.sms.optus.com.au/ModicaSoap  
**Documentation:** https://sms.optus.com.au/docs/en/integrations/messaging-apis/sms-apis/soap/

Optus SMS Suite SOAP API is one of 15 APIs that [Optus](https://apis.io/providers/optus/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include SMS, Messaging, SOAP, and WSDL. The published artifact set on APIs.io includes API documentation.

WSDL-described SOAP interface for SMS integration supporting custom source addressing, message classification, and structured error handling, published for legacy enterprise middleware. The WSDL is served publicly and targets the namespace http://api.sms.optus.com.au/ModicaSoap.

## Machine-readable artifacts (4)

- **Documentation** — https://sms.optus.com.au/docs/en/integrations/messaging-apis/sms-apis/soap/
- **WSDL** — https://api.sms.optus.com.au/ModicaSoap.wsdl
- **Deprecation** — https://sms.optus.com.au/docs/en/integrations/messaging-apis/sms-apis/soap/
- **Webhooks** — https://sms.optus.com.au/docs/en/integrations/messaging-apis/sms-apis/soap/

## Other Optus APIs (12)

- [Optus SMS Suite 2FA REST API](https://apis.io/apis/optus/optus-sms-suite-2fa-rest-api/)
- [Optus SMS Suite REST Email API](https://apis.io/apis/optus/optus-sms-suite-rest-email-api/)
- [Optus SMS Suite HTTPS API](https://apis.io/apis/optus/optus-sms-suite-https-api/)
- [Optus SMS Suite MMS MM7 API](https://apis.io/apis/optus/optus-sms-suite-mms-mm7-api/)
- [Optus SMS Suite SMPP API](https://apis.io/apis/optus/optus-sms-suite-smpp-api/)
- [Optus Delete Multiple Lists API](https://apis.io/apis/optus/optus-delete-multiple-lists-api/)
- [Optus Documentation API](https://apis.io/apis/optus/optus-documentation-api/)
- [Optus Lists API](https://apis.io/apis/optus/optus-lists-api/)
- [Optus Messages API](https://apis.io/apis/optus/optus-messages-api/)
- [Optus Report API](https://apis.io/apis/optus/optus-report-api/)
- [Optus Scheduled Campaigns API](https://apis.io/apis/optus/optus-scheduled-campaigns-api/)
- [Optus Services API](https://apis.io/apis/optus/optus-services-api/)

## Tags

SMS, Messaging, SOAP, WSDL

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