To update the configuration of an HTTP callout action, edit it from the External
Services page in Setup. For example, update a path URL, keys, or a JSON sample. After you create
an HTTP callout action from Flow Builder, you can reuse it in another flow or across Salesforce
via Apex, Einstein Bots, or quick actions.
Required Editions
| User Permissions
Needed |
| To open, edit, create, activate or
deactivate a flow using all flow types, elements, and features available in Flow
Builder, including Einstein and Agentforce for Flow: |
Manage Flow |
| To create an external credential, a named credential, and an HTTP callout
action: |
Customize Applications |
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From Setup, in the Quick Find box, enter External Services, and
select External Services.
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Locate the external service that you created with HTTP Callout in Flow Builder.
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Click the external service name.
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Click the dropdown menu for the operation, and select Edit HTTP Callout
Action.
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Update the action and the sample response.
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Save your changes.
