yagmail
Yet another Gmail/SMTP client for Python.
- Status
- Generally available
- Last checked
- Checked · Oct 12, 2026
- License
- Open source
- Pricing
- Free tier · from $0
What it is
Yagmail is a simple and easy-to-use library that allows developers to send emails using Gmail or any SMTP server directly from their Python code. It simplifies the process of sending emails by abstracting away complex configurations, making it an essential tool for automating email tasks in applications.
Yagmail stands out by offering a straightforward and lightweight approach to sending emails from Python applications without the need for extensive configuration.
When it fits — and when it doesn’t
A good fit for
Developers needing a simple and quick way to integrate email sending capabilities into their Python projects.
Projects that require automated email notifications without complex setup.
Look elsewhere if
Applications requiring advanced email features like HTML templating or attachments beyond basic text emails.
Scenarios where high-volume email sending is required, as it may not be optimized for such use cases.
Known weaknesses
Each one links to the public issue, changelog or docs page it came from, where we have one.
- 01
Limited documentation and examples
The official documentation lacks comprehensive guides and practical examples, making it difficult for new users to fully leverage the library's capabilities.
- 02
Security concerns with storing credentials
yagmail requires storing email credentials in plain text or as environment variables which poses a security risk if not handled properly, especially in shared environments.
- 03
Dependence on third-party libraries for advanced features
To use more complex functionalities like HTML emails with attachments, users must integrate additional Python libraries which can complicate the setup process.
What it does well
Simplified email sending with minimal configuration.
Supports both Gmail and generic SMTP servers.
Easy to integrate into existing Python projects.
Pricing
- Free tier
- YesOpen source — free to use
- Paid from
- $0
- Model
- Flat rate
- Enterprise plan
- No
Pricing not independently confirmed — check the vendor’s page.
Performance benchmarks
How Fast Is It?
Set up yagmail
Setup steps, common gotchas and what to check after 30 days.
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