# MatterFiles

## Upload file

 - [POST /v1/matters/{matterId}/files](https://api-docs.lawvu.com/api/matters-api/lawvu-matters.openapi/matterfiles/post-v1-matters-matterid-files.md): Add or update a file in a matter. \
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The body of the request must be content-type 'multipart/form-data' and contain the file data.