# Help to create a custom tracker store

**URL:** <https://forum.rasa.com/t/help-to-create-a-custom-tracker-store/9826>\
**Category:** Rasa Open Source\
**Created:** [May 15, 2019, 7:22pm UTC](https://forum.rasa.com/t/help-to-create-a-custom-tracker-store/9826 "2019-05-15T19:22:29Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Robert14](https://avatars.discourse-cdn.com/v4/letter/r/dbc845/32.png) [@Robert14](https://forum.rasa.com/u/Robert14)\
**Post date:** [May 15, 2019, 7:22pm UTC](https://forum.rasa.com/t/help-to-create-a-custom-tracker-store/9826/1 "2019-05-15T19:22:29Z")

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Hi there, I am trying to create a Custom Tracker Store, cause i want to develoment a oracle application but i need to save the data

I have read [Tracker Stores](https://rasa.com/docs/core/tracker_stores/#tracker-store) but I don’t understand the following:

1. How to extend the TrackerStore base class
2. Where to put my file that extends the TrackerStore base class
3. How to set the store\_type in endpoints.yml to be the path to my module Class 4

Please can somebody show me examples of the above?

Many thanks

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**Author:** ![anne576](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.rasa.com/anne576/32/14350_2.png) [@anne576](https://forum.rasa.com/u/anne576)\
**Post date:** [July 14, 2021, 9:37pm UTC](https://forum.rasa.com/t/help-to-create-a-custom-tracker-store/9826/2 "2021-07-14T21:37:49Z")

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Can anyone help clarify this please? I have the same query.

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**Author:** ![nik202](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.rasa.com/nik202/32/16098_2.png) [@nik202](https://forum.rasa.com/u/nik202)\
**Post date:** [July 14, 2021, 10:05pm UTC](https://forum.rasa.com/t/help-to-create-a-custom-tracker-store/9826/3 "2021-07-14T22:05:05Z")

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@anne576 Hope this will help? [Help with implementing Custom Tracker Store - #2 by stephens](http://forum.rasa.com/t/help-with-implementing-custom-tracker-store/5236/2) | Or [Using a custom tracker store to manage max event history in RASA. | by Simran Kaur Kahlon | Gray Matrix | Medium](https://medium.com/graymatrix/using-a-custom-tracker-store-to-manage-max-event-history-in-rasa-e99279ca615f)