How-To Guides

Connect to Local Datasource

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Shows you how to connect a database or API that is hosted locally on the same machine as your Appsmith instance.

Pass Parameters to Queries

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Shows you how to use the run() function in a loop to pass different parameters to your query each time it runs.

Upload or Download Files to and from S3

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Shows you how to upload files to Amazon S3 using the S3 plugin and the FilePicker Widget.

Upload Images to S3 Using Camera

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Shows you how to connect and configure datasource, and use the Camera widget to upload images.

Download Files from S3

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Shows you how to download a file from an S3 datasource.

Fetch and Filter Data from Google Sheets

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Shows you how to fetch and filter data from Google Sheets.

Upload Files to Dropbox

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Shows you how to configure an Authenticated API datasource for Dropbox with OAuth 2.0 and create a query that uploads a file to Dropbox from your Appsmith app.

Create Campaigns with Zoho

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Shows you how to configure an Authenticated API datasource for Zoho with OAuth 2.0 and create a query that creates a campaign from your Appsmith app.

Integrate With Third-Party Tools

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Shows you how to connect Appsmith to many third-party tools via API.