---
schema_version: "1"
id: 6a4847a4919423ab819237d40177f0d416cfe5a9207fa5a74ac41bb80465f770
title: Edit an External Service Created by HTTP Callout
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/platform/264-0-0/external_services_edit_http_callout_action.md
canonical_url: https://help.salesforce.com/s/articleView?id=platform.external_services_edit_http_callout_action.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 233668b640a5d588c321b5a0bb2fbaa9ac1415b9994e556de53a0c78140429c7
description: You can edit an external service's registration details, or use the declarative editor to change the operation's configuration.
products:
  - Salesforce Platform
  - Security
release: "264"
---
# Edit an External Service Created by HTTP Callout

You can edit an external service's registration details, or use the declarative editor to change the operation's configuration.

### Required Editions

<table class="slds-table slds-table_bordered slds-max-medium-table_stacked slds-m-bottom_small edition"><colgroup><col></colgroup><tbody><tr class=""><td class="slds-cell-wrap" style="vertical-align:top;">Available in: Lightning Experience</td></tr><tr class=""><td class="slds-cell-wrap" style="vertical-align:top;">Available in: <strong>Enterprise</strong>, <strong>Performance</strong>, <strong>Unlimited</strong>, and <strong>Developer</strong> Editions</td></tr></tbody></table>

- **[Edit the Schema or Named Credential](https://help.salesforce.com/s/articleView?id=platform.external_services_edit_http_callout_service.htm&release=264.0.0&type=5)**  
    To edit the details of an external service created by HTTP Callout, you can edit the schema directly, change the Description, or change the Named Credential.
- **[Edit an Operation Declaratively](https://help.salesforce.com/s/articleView?id=platform.external_services_edit_http_callout_operation.htm&release=264.0.0&type=5)**  
    To edit an external service's operation created by HTTP Callout, you can use the same declarative tools you used to create the HTTP Callout in Flow Builder.