smtp-send

Send emails via SMTP with text, HTML, and attachments.

61|11|Updated Feb 4, 2026

Search Tags:#communication #email #smtp #attachments #send email #html email

Ready to run

npx skills add https://github.com/viralcode/openwhale --skill smtp-send

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: smtp-send
Source: https://github.com/viralcode/openwhale/tree/main/skills/smtp-send
Command: npx skills add https://github.com/viralcode/openwhale --skill smtp-send

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the process of sending emails, including support for plain text, HTML formatting, and file attachments, directly from your command line or through an AI agent.

Core Features & Use Cases

Versatile Sending: Supports plain text and HTML email bodies.
Attachment Support: Allows inclusion of one or more file attachments.
Broad Compatibility: Works with major providers like Gmail, Outlook, Yahoo, QQ Mail, 163 Mail, and any standard SMTP server.
Use Case: Automatically send a daily sales report as an HTML email with an attached PDF summary to your manager.

Quick Start

Send an email to [email protected] with the subject "Meeting Tomorrow" and the body "Hi, let's meet at 2pm tomorrow.".

Frequently Asked Questions about smtp-send

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I send an email with attachments via SMTP from the command line?▼

This Skill automates sending emails with attachments via SMTP by connecting to your configured server and transmitting the message payload. It supports plain text and HTML formats, allowing you to send files directly from an AI agent or command line.

Can I send HTML formatted emails using an SMTP server?▼

Yes, sending HTML formatted emails via an SMTP server is fully supported. This Skill enables versatile sending by accepting HTML content as the email body, allowing you to dispatch structured and styled messages to any recipient.

Does this SMTP email tool work with Gmail and Outlook?▼

Yes, this SMTP email tool works with Gmail and Outlook. It offers broad compatibility with major providers including Gmail, Outlook, Yahoo, QQ Mail, 163 Mail, and any standard custom SMTP server you configure.

How do I automatically send a daily report email with a PDF attachment?▼

You can automatically send a daily report email with a PDF attachment by using this Skill to attach the file and define the HTML or plain text body. It processes the SMTP request to deliver your summarized report to the specified recipient.

What type of email content can I send through an SMTP connection?▼

Through an SMTP connection, you can send plain text, HTML formatted content, and one or more file attachments. This Skill handles the composition and transmission of these payload types to ensure your message reaches the recipient.