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Go to Actions > Library and select Add Integration.

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Read the necessary access requirements and click Continue.

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Configure the integration by filling in the fields on the next screen with your Plivo Auth ID and Auth Token and your Plivo phone number.

- Click Create to add the integration to your library.
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Click the Add to flow link on the pop-up that appears.

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Drag the Action into the flow.

- Click Apply Changes. Now this flow will use the Plivo integration to send an SMS message whenever it’s called.