---
id: object/codeunit/1684
type: object
title: Codeunit 1684 "Email Logging API Helper"
summary: Codeunit 1684 "Email Logging API Helper" in EmailLogging (Microsoft.CRM.EmailLoggin). 8 public procedures. Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - codeunit
  - emaillogging
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  last_changed: null
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    title: src/Apps/W1/EmailLogging/app/src/codeunits/EmailLoggingAPIHelper.Codeunit.al (releases/29.x)
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object_type: codeunit
object_id: 1684
name: Email Logging API Helper
namespace: Microsoft.CRM.EmailLoggin
app: EmailLogging
extends: null
first_version: "29"
last_version: "30"
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  - "30"
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---

# Codeunit 1684 "Email Logging API Helper"

> Codeunit 1684 "Email Logging API Helper" in EmailLogging (Microsoft.CRM.EmailLoggin). 8 public procedures. Introduced in BC29, still in BC30.

EmailLogging · Microsoft.CRM.EmailLoggin · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/W1/EmailLogging/app/src/codeunits/EmailLoggingAPIHelper.Codeunit.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Access | Internal |
| Permissions | tabledata "Email Logging Setup" = r |

## Procedures

- `Initialize()` (internal)
- `Initialize(var NewOAuthClient: Interface "Email Logging OAuth Client"; var NewAPIClient: Interface "Email Logging API Client")` (internal)
- `IsSharedMailboxAvailable(EmailAddress: Text): Boolean` (internal)
- `GetMessages(var MessageList: List of [JsonObject])` (internal)
- `ArchiveMesage(SourceMessageId: Text; var TargetMessageJsonObject: JsonObject)` (internal)
- `DeleteMesage(MessageId: Text)` (internal)
- `InitializeAPIClient(var APIClient: interface "Email Logging API Client")` (internal)
- `InitializeOAuthClient(var OAuthClient: interface "Email Logging OAuth Client")` (internal)

Plus 3 local procedures.

## Calls

From the extracted call graph of BC29 (graphify-al on the snapshot checkout): calls whose target is known from a declared type or an `Object::"Name"` argument. Interface dispatch and calls through events are not counted, so the list is not complete.

- [Codeunit 1681 "Email Logging Management"](../codeunit/1681.md) (6 calls: `GetMessages → LogActivityFailed`, `Initialize → InitializeAPIClient`, `Initialize → InitializeOAuthClient`, …)

## Called by

- [Codeunit 1685 "Email Logging Invoke"](../codeunit/1685.md) (3 calls: `ProcessMessages → GetMessages`, `TryArchiveMessage → ArchiveMesage`, `TryDeleteMessage → DeleteMesage`)
- [Page 1680 "Email Logging Setup"](../page/1680.md) (1 call: `CheckSharedMailboxAvailability → IsSharedMailboxAvailable`)

## Across versions

- Present in: BC29-30
- Changed (declaration) in: none

Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10).

## Ask your agent

Procedure bodies are not stored here (D10). The call sections above are our own, per object, from the BC29 call graph. For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "codeunit", object_name: "Email Logging API Helper")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.