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This Product
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Direct Mail
Direct Mail
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Announcement
Description of Service Exception due to IP Update of Domain Name in Singapore Region of Direct Mail
Description of the Domain DNS Configuration Rule Change for DirectMail
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Product Introduction
DirectMail
DirectMail features
Benefits
Glossary
Limits
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Purchase Guide
Billing Methods
Purchase Process
Payment statement
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Quick Start
Product rules
Three Email Sending Methods
Simplified Procedure of Configuring Email Delivery
The Simplified Procedure of Sending by API and SMTP
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User Guide
Overview
Configurations
Send emails
Delivery Reports
DirectMail Monitoring Service
Summary of Common Email Return Codes and Solutions
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FAQ
Use RAM Users to Perform Access Control on Resources
Resource Package FAQs
Domain Name configuration FAQs
Email Sending FAQs
Tag related FAQ
Sender address FAQs
FAQs about Receiving Replies
Recipient List FAQs
Template FAQs
How to Send Emails with Attachments by SMTP?
How Do I Enable The Data Tracking Feature?
Asynchronous notification FAQs
Differences Between DirectMail and Alibaba Mail
Issues related to API, SDK, and SMTP
Invalid Address Help Description
How to verify if the configured DNS resolution takes effect?
Configure the authentication AccessKey in the environment variable
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Solution
Gmail Delivery Guidance
Warming-up Guidance
Preparations and Suggestions before Sending Massive Emails
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API Reference
Introduction
API overview
API endpoints
Call Method
Send emails
Query account information
Manage domain names
Manage sender addresses
Manage recipients
Manage tags
Delivery Overview
IP Protection
Others
Error codes
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SDK Reference
Java SDK manual
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SMTP Reference
SMTP service address
SMTP - Java
SMTP - Python2
SMTP - Python3.6
SMTP - Csharp
SMTP-PHP
SMTP - Perl
SMTP - Ruby
SMTP-Nodejs
SMTP-Go
SMTP advanced features
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Laboratory Function
Introduction to Laboratory Functions
Add SDK operations
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