# Photogrammetry api

**URL:** <https://discourse.threejs.org/t/photogrammetry-api/51494>\
**Category:** Questions\
**Created:** [May 12, 2023, 11:58am UTC](https://discourse.threejs.org/t/photogrammetry-api/51494 "2023-05-12T11:58:38Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![uma\_shankar](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/uma_shankar/32/31371_2.png) [@uma\_shankar](https://discourse.threejs.org/u/uma_shankar)\
**Post date:** [May 12, 2023, 11:58am UTC](https://discourse.threejs.org/t/photogrammetry-api/51494/1 "2023-05-12T11:58:38Z")

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I need to integrate a Photogrammetry api to my three.js app.

This is a 3D store app, where users need to take upto 20 photos to generate a glb models.

I do not know if there is any open-souce Photogrammetry api available. I am also ready to try any paid ones. But there are few in the market. I do not know which one to choose from. Any help is appreciated.

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**Author:** ![PavelBoytchev](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/pavelboytchev/32/38639_2.png) [@PavelBoytchev](https://discourse.threejs.org/u/PavelBoytchev)\
**Post date:** [May 14, 2023, 2:04pm UTC](https://discourse.threejs.org/t/photogrammetry-api/51494/2 "2023-05-14T14:04:32Z")

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> [@uma\_shankar](#):
>
> I do not know if there is any open-souce Photogrammetry api available.

Try searching GitHub for “Photogrammetry” and filtered by language (JS in your case).