Salesforce ((hot)) Download Attachment Via: Api

Known as "Salesforce Files," these are more robust, supporting versioning and sharing across multiple records. 2. Downloading via REST API (Recommended)

You first need the unique Id of the Attachment or ContentVersion. You can find this using a SOQL query: salesforce download attachment via api

SELECT Id, Name FROM Attachment WHERE ParentId = 'Record_ID' Known as "Salesforce Files," these are more robust,

The REST API is the most efficient way to retrieve binary data. Step 1: Authentication You can find this using a SOQL query:

SELECT Id, Title FROM ContentVersion WHERE ContentDocumentId = 'Document_ID' AND IsLatest = true Step 3: Fetch the Binary Body (Blob) Once you have the ID, use the sObject Blob Get resource. Get Blob Data | REST API Developer Guide

Downloading attachments programmatically is a common requirement for integrations, data migrations, or automated backup solutions. Depending on whether you are using legacy "Attachments" or modern "Salesforce Files" (ContentDocuments), the API endpoints and methods differ slightly. 1. Understanding Salesforce File Objects