Best agent skills for email

飞书邮箱：Use when user mentions 起草邮件、写邮件、草稿、发送/回复/转发邮件、查阅邮件、看邮件、搜索邮件、邮件文件夹、邮件标签、邮件联系人、监听新邮件、邮件收信规则等；use for mail/email intent only.

• Repository has 17.8K stars
• Active in the last 30 days
• Open source (MIT)

★ 17.8KLast active Oct 13, 2026Claude Code, Claude apps, Codex, Cursor +6

Write and run B2B cold outbound that gets replies, from cold emails and follow-ups to sending setup, LinkedIn, multichannel cadences, and reply handling.

• Largest repository here (56,355 stars)
• Active in the last 30 days
• Open source (MIT)

★ 56.4KLast active Oct 19, 2026Claude Code, Claude apps, Codex, Cursor +6

When the user wants to create, plan, or optimize a lead magnet for email capture or lead generation.

• Largest repository here (56,355 stars)
• Active in the last 30 days
• Open source (MIT)

★ 56.4KLast active Oct 19, 2026Claude Code, Claude apps, Codex, Cursor +6

Use when configuring SMTP email/mailer settings in a Webiny project.

• Repository has 8K stars
• Active in the last 30 days

★ 8KLast active Oct 20, 2026Claude Code, Claude apps, Codex, Cursor +6

Implement or troubleshoot Cloudflare Email Sending and Email Routing integrations and their delivery configuration.

• Published by the vendor
• Repository has 3.2K stars
• Active in the last 30 days

★ 3.2KLast active Oct 14, 2026Claude Code, Claude apps, Codex, Cursor +6

Connect a personal Cyrus inbox and help the user deliberately subscribe to messages in a dot or Cloud Work chat.

• Active in the last 30 days
• Open source (Apache-2.0)

★ 867Last active Oct 9, 2026Claude Code, Claude apps, Codex, Cursor +6

Email marketing operating manual for AI agents, with hard send-safety gates.

• Active in the last 30 days
• Open source (MIT)

★ 353Last active Oct 13, 2026Claude Code, Claude apps, Codex, Cursor +6

Use to discover external services and APIs available on this exe.dev VM via network-edge-injected credentials and to discover VM metadata like owner email, VM…

• Active in the last 30 days

★ 710Last active Oct 24, 2026Claude Code, Claude apps, Codex, Cursor +6

Read and write email through the Atomic Mail from an AI agent.

• Active in the last 30 days
• Open source (MIT)
• Ships helper scripts

★ 264Last active Sep 27, 2026Claude Code, Claude apps, Codex, Cursor +6

Use when building any system where email content triggers actions — AI agent inboxes, automated support handlers, email-to-task pipelines, or any workflow…

• Published by the vendor
• Active in the last 30 days
• Open source (MIT)

★ 205Last active Oct 17, 2026Claude Code, Claude apps, Codex, Cursor +6

Use when working with the Resend email API — sending transactional emails (single or batch), receiving inbound emails via webhooks, managing email templates…

• Published by the vendor
• Active in the last 30 days
• Open source (MIT)

★ 205Last active Oct 17, 2026Claude Code, Claude apps, Codex, Cursor +6

Use when building email features, emails going to spam, high bounce rates, setting up SPF/DKIM/DMARC authentication, implementing email capture, ensuring…

• Published by the vendor
• Active in the last 30 days
• Open source (MIT)

★ 205Last active Oct 8, 2026Claude Code, Claude apps, Codex, Cursor +6

Local AI email assistant that automates unread-mail processing, offline-safe classification and reply drafting, local draft editing/approval queues, calendar…

• Repository has 8.6K stars
• Active in the last 30 days
• Ships helper scripts

★ 8.6KLast active Oct 21, 2026Claude Code, Claude apps, Codex, Cursor +6

Example TaskFlow authoring pattern for inbox triage.

• Repository has 11.4K stars
• Open source (MIT)

★ 11.4KLast active Sep 15, 2026Claude Code, Claude apps, Codex, Cursor +6

Turn a list of questions into an eval set, whatever shape it arrived in: a JSONL a customer sent, a CSV, a spreadsheet export, a markdown doc, an email…

• Active in the last 30 days
• Open source (MIT)
• Ships helper scripts

★ 118Last active Oct 18, 2026Claude Code, Claude apps, Codex, Cursor +6