---
schema_version: "1"
id: f1ffadb2ff7aac5e962c33d3fcab20210c581fc6f09eed953e30118c327fe099
title: View Apex Names in Apex Class Viewer
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/platform/264-0-0/external_services_apex_invoking_class_viewer.md
canonical_url: https://help.salesforce.com/s/articleView?id=platform.external_services_apex_invoking_class_viewer.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: d2f8ee81c448144a69d834ea85110eeb681b85248db16add9a43011fc6eeabac
description: View all External Services auto-generated Apex classes in the Apex Class viewer in Setup.
products:
  - Salesforce Platform
  - Security
release: "264"
---
# View Apex Names in Apex Class Viewer

View all External Services auto-generated Apex classes in the Apex Class viewer in Setup.

### 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>

As an example, let’s examine the BankServices’ Apex classes.

1. From Setup, in the Quick Find box, enter Apex Classes, and then select **Apex Classes**.
2. Scroll down to **Dynamic Apex Classes**.
3. To filter the view, click **Create New View**.
4. Enter a **View Name**.
5. Under Filter By Additional Fields (optional), select
    1. Field - Class Name
    2. Operator - starts with
    3. Value - “BankService”
6. Save your changes.

Now the list includes only classes that begin with “BankService”.

To see the external service associated with your class, click **Open** under the Action column.

To see details about the Apex class, click the Class Name. In this example, click **BankService**. In this detailed view, you can see all of the Apex names. The order of components is the same as they appeared in the original JSON-formatted schema. Operations, Requests, and Responses are highlighted in all caps to make it easier to browse the Apex code. In this partial snippet, you can view the details for `BankService_accountDetails`.

![flow add a new resource](https://sf-zdocs-cdn-prod.zoominsoftware.com/tdta-platform-extend_click-264-0-0-production-enus/5f7d9219-b7b1-4552-8891-f1aba9b289fc/extend_click/images/external_services_apex_name_classes.png)