# Angular that would call different microservices

**URL:** <https://community.auth0.com/t/angular-that-would-call-different-microservices/85935>\
**Category:** Get Help\
**Tags:** microservices, jwt, api, angular, auth0\
**Created:** [June 26, 2022, 3:20pm UTC](https://community.auth0.com/t/angular-that-would-call-different-microservices/85935 "2022-06-26T15:20:54Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![michael.delacruz7](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/michael.delacruz7/32/38394_2.png) [@michael.delacruz7](https://community.auth0.com/u/michael.delacruz7)\
**Post date:** [June 26, 2022, 3:20pm UTC](https://community.auth0.com/t/angular-that-would-call-different-microservices/85935/1 "2022-06-26T15:20:54Z")

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Hi guys, I am new to Auth0 and trying my luck to understand it very well. My plan is to create a frontend (Angular) that would call different microservices (Rest/API) with single authentication and authorization once the user successfully login.

I was able to create a Single Page Application (Angular) and created a web application (Spring) but I’m not sure how to integrate them. I am also confused about how to support multiple domains since in app.module.ts you could only declare just one domain.

I tried to look for the documentation but it was too overwhelming for me. I hope you could help me regarding this matter. Thanks in advance.

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**Author:** ![dan.woda](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/dan.woda/32/18340_2.png) [@dan.woda](https://community.auth0.com/u/dan.woda)\
**Post date:** [June 28, 2022, 6:36pm UTC](https://community.auth0.com/t/angular-that-would-call-different-microservices/85935/3 "2022-06-28T18:36:56Z")

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Hi @michael.delacruz7,

Welcome to the Auth0 Community!

I would suggest starting with our developer hub, if you would like to see a full example of a SPA + API approach. You can select your frameworks and see a full stack setup.

Here is a good place to start:

> **[Full-Stack Code Samples](https://developer.auth0.com/resources/code-samples/full-stack/hello-world/basic-access-control/spa)**
>
> Pick a frontend. Pick a backend. See how Auth0 integrates with a full-stack app of your choice.

Otherwise, you may want to check out some of our architecture scenarios:

> **[Architecture Scenarios](https://auth0.com/docs/get-started/architecture-scenarios)**
>
> Learn about common Auth0 architecture scenarios that you can use to solve your authorization and authentication needs.

If you have any specific questions please let me know!

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**Author:** ![konrad.sopala](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/konrad.sopala/32/13516_2.png) [@konrad.sopala](https://community.auth0.com/u/konrad.sopala)\
**Post date:** [December 21, 2022, 5:29pm UTC](https://community.auth0.com/t/angular-that-would-call-different-microservices/85935/4 "2022-12-21T17:29:39Z")

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