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Skill catalog

97communication & email agent skills synced from skills.sh, with their install counts. Read them here, or let your agent fetch the right one through the Graph-of-Skills MCP server.

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  1. lark-im open.feishu.cn

    飞书即时通讯:收发消息和管理群聊。发送和回复消息、搜索聊天记录、管理群聊成员、上传下载图片和文件、管理表情回复、发送应用内/短信/电话加急、发送和处理交互卡片(Interactive Card)、监听卡片按钮回调(card.action.trigger)。当用户需要发消息、查看或搜索聊天记录、下载聊天中的文件、查看群成员、搜索群、创建群聊或话题群、管理标记数据、管理 Feed 置顶(添加/移除/查询置顶会话)、管理标签数据、处理卡片回…

    806,235 installs
  2. lark-mail open.feishu.cn

    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. Do not use for docs/sheets/calendar/auth setup/pure contact lookup/IM chat tasks.

    804,624 installs
  3. caveman juliusbrussee/caveman

    Terse caveman voice: answer first, fluff gone, every technical fact kept. Use for /caveman, "caveman mode", "talk like caveman", "be brief", "less tokens". Stays on until "stop caveman" or "normal mode".

    591,592 installs
  4. caveman mattpocock/skills

    Ultra-compressed communication mode. Cuts token usage ~75% by dropping filler, articles, and pleasantries while keeping full technical accuracy. Use when user says "caveman mode", "talk like caveman", "use caveman", "le…

    214,562 installs
  5. cold-email coreyhaines31/marketingskills

    Write and run B2B cold outbound that gets replies, from cold emails and follow-ups to sending setup, LinkedIn, multichannel cadences, and reply handling. Use when the user mentions "cold email," "cold outreach," "outbou…

    127,236 installs
  6. internal-comms anthropics/skills

    A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal communications (status…

    80,190 installs
  7. emails coreyhaines31/marketingskills

    When the user wants to create or optimize an email sequence, drip campaign, automated email flow, or lifecycle email program. Also use when the user mentions "email sequence," "drip campaign," "nurture sequence," "onboa…

    77,845 installs
  8. email-sequence coreyhaines31/marketingskills

    When the user wants to create or optimize an email sequence, drip campaign, automated email flow, or lifecycle email program. Also use when the user mentions "email sequence," "drip campaign," "nurture sequence," "onboa…

    55,135 installs
  9. deepline-feedback code.deepline.com

    Retired. Reporting feedback and sharing a session are documented by the CLI itself: run `deepline feedback send --help` and `deepline sessions send --help`. Kept only so installed CLIs that still list this skill keep sy…

    36,161 installs
  10. Support for organising events/meetings and sending invitations by email.

    28,294 installs
  11. extension-email-verification caffeinelabs/skills

    Support for sending an email with a link the recipient can click to prove they own the email address.

    27,971 installs
  12. extension-email caffeinelabs/skills

    Support for sending service/transactional emails. Don't use this for sending marketing emails or verification emails.

    27,966 installs
  13. extension-email-raw caffeinelabs/skills

    Send an email with multiple to, cc and bcc addresses.

    27,951 installs
  14. wecomcli-msg wecomteam/wecom-cli

    企业微信消息技能。提供会话列表查询、消息记录拉取(支持文本/图片/文件/语音/视频)、多媒体文件获取和文本消息发送能力。当用户需要"查看消息"、"看聊天记录"、"发消息给某人"、"最近有什么消息"、"给群里发消息"、"看看发了什么图片/文件"时触发。

    16,358 installs
  15. email-best-practices resend/resend-skills

    Use when building email features, emails going to spam, high bounce rates, setting up SPF/DKIM/DMARC authentication, implementing email capture, ensuring compliance (CAN-SPAM, GDPR, CASL), handling webhooks, retry logic…

    13,417 installs
  16. tech-podcast-interview-prep samber/developer-relations-skills

    Prepares a guest for someone else's technical podcast, YouTube interview, livestream or panel - show reconnaissance, the angle, an ABT message spine backed by evidence and stories, a self-contained opening answer, clip-…

    10,048 installs
  17. Structured messaging protocols for agent team communication including message type selection, plan approval, shutdown procedures, and anti-patterns to avoid. Use this skill when establishing communication norms for a ne…

    9,663 installs
  18. email-best-practices resend/email-best-practices

    Use when building email features, emails going to spam, high bounce rates, setting up SPF/DKIM/DMARC authentication, implementing email capture, ensuring compliance (CAN-SPAM, GDPR, CASL), handling webhooks, retry logic…

    8,076 installs
  19. wecomcli-email wecomteam/wecom-cli

    企业微信邮件:发送/回复/转发邮件、搜索邮件列表、获取邮件详情(正文、附件、内嵌图片解析),支持通过邮件发送日程邀约和会议预定。当用户涉及内部邮件收发、邮件查询、邮件管理等需求时使用。注意:日程和会议有单独的技能,仅当用户明确提到"邮箱"或"邮件"时(如"通过邮箱发送会议邀请"、"发封会议邮件"),才使用本技能处理会议日程邮件。

    7,619 installs
  20. wecomcli-message wecomteam/wecom-cli

    查询当前可以发送消息的聊天会话范围,并向会话列表中的单聊或群聊发送文本、Markdown、图片、文件、语音、视频消息。用户要求“给某人发消息”“在某个群里通知”“给最近会话发消息”或“把图片/文件/语音/视频发到企业微信”时使用。

    7,606 installs
  21. Clarify requirements before implementing. Use when serious doubts arise.

    6,781 installs
  22. email-smtp-send tiangong-ai/agent-skills

    Send emails through SMTP with optional local attachments and optional IMAP APPEND sync to Sent mailbox. Use when tasks need reliable outbound email delivery, attachment sending, SMTP connectivity checks, or cross-client…

    6,734 installs
  23. cold-email-writer paramchoudhary/resumeskills

    Write personalized cold outreach emails to hiring managers and founders — specific, human, not a pitch deck

    6,590 installs
  24. agently-mail tencent/agentlymail

    通过 agently-cli 命令行工具操作邮件:发送、回复、转发、搜索、读取、下载附件、管理收件箱。当用户需要进行任何邮件相关操作时使用此 skill。

    6,196 installs
  25. negotiation wondelai/skills

    Prepare and execute negotiations using tactical empathy, calibrated questions, and the Ackerman method. Use when the user mentions "salary negotiation", "contract terms", "handling objections", "mirroring and labeling",…

    5,813 installs
  26. made-to-stick wondelai/skills

    Craft messages that are understood, remembered, and drive action using the SUCCESs checklist (Simple, Unexpected, Concrete, Credible, Emotional, Stories). Use when the user mentions "make it memorable", "no one remember…

    5,526 installs
  27. bro backnotprop/pstack

    Restate the last message in plain human language, with no jargon.

    5,004 installs
  28. teach backnotprop/pstack

    Explain a body of work plainly so a person actually understands it. Runs the `how` and `why` skills and weaves what they find into one clear explanation. Use for 'teach me this', 'help me really understand X', 'explain…

    4,850 installs
  29. Send an email via the Recoup API the reliable way — a Node helper that serializes the body correctly and fails loudly instead of sending an empty email. Use whenever a task needs to email a report/summary/notification t…

    4,847 installs
  30. event-attendee-email-sequences samber/dev-event-organizer-skills

    Design and write the attendee email arc for a technical event - the sequence, the cadence, and the actual copy. Covers the dated arc from announcement to post-event follow-up, a sourced reminder cadence with per-segment…

    4,828 installs
  31. event-speaker-cold-outreach samber/dev-event-organizer-skills

    Write and sequence the cold invitation to a speaker a shortlist already picked - the message, not the search. Covers what a first invitation must disclose up front (event basics, honest budget and travel terms, the answ…

    4,827 installs
  32. email-drafter claude-office-skills/skills

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    4,694 installs
  33. management-talk thananon/9arm-skills

    Rewrite engineer-to-engineer content for engineering-org leadership (VPs, directors, PMs, release managers, execs in an engineering-savvy company) and shape it for the channel it is going to — JIRA comment, Slack post,…

    4,600 installs
  34. email classifier claude-office-skills/skills

    Automatically categorize emails by type, priority, and required action

    4,553 installs
  35. meeting-insights-analyzer composiohq/awesome-claude-skills

    Analyzes meeting transcripts and recordings to uncover behavioral patterns, communication insights, and actionable feedback. Identifies when you avoid conflict, use filler words, dominate conversations, or miss opportun…

    4,534 installs
  36. Influence and negotiation toolkit for any interaction needing another person's agreement, even when the user never says 'negotiation'. Covers B2B sales, salary reviews and raise asks, collective bargaining and unions, h…

    4,358 installs
  37. internal-comms composiohq/awesome-claude-skills

    A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal communications (status…

    4,149 installs
  38. professional-communication softaworks/agent-toolkit

    Guide technical communication for software developers. Covers email structure, team messaging etiquette, meeting agendas, and adapting messages for technical vs non-technical audiences. Use when drafting professional me…

    4,062 installs
  39. feedback-mastery softaworks/agent-toolkit

    Navigate difficult conversations and deliver constructive feedback using structured frameworks. Covers the Preparation-Delivery-Follow-up model and Situation-Behavior-Impact (SBI) feedback technique. Use when preparing…

    3,962 installs
  40. difficult-workplace-conversations softaworks/agent-toolkit

    Structured approach to workplace conflicts, performance discussions, and challenging feedback using preparation-delivery-followup framework. Use when preparing for tough conversations, addressing conflicts, giving criti…

    3,943 installs
  41. slack-messaging anthropics/knowledge-work-plugins

    Guidance for composing well-formatted, effective Slack messages using mrkdwn syntax

    3,943 installs
  42. himalaya openclaw/openclaw

    Himalaya CLI for IMAP/SMTP mail: list, read, search, compose, reply, forward, copy, move, delete.

    3,758 installs
  43. caveman juliusbrussee/skills

    Ultra-compressed communication mode. Cuts token usage ~75% by speaking like caveman while keeping full technical accuracy. Supports intensity levels: lite, full (default), ultra, wenyan-lite, wenyan-full, wenyan-ultra.…

    3,648 installs
  44. gmail-skill idanbeck/claude-skills

    Read, search, send, and draft Gmail emails and Google contacts. Use when the user asks to check email, find emails, search messages, send emails, create drafts, look up contacts, or find someone's email/phone. Supports…

    3,564 installs
  45. adaptive-communication bencium/bencium-marketplace

    Use when detecting ambiguous user intent, hedging language, open-ended framing, personal context before requests, or when unsure whether user wants exploration vs direct answer. Applies to all conversations.

    3,277 installs
  46. amazon-ses aws/agent-toolkit-for-aws

    Guides Amazon SES onboarding for domain-based email sending. Covers identity configuration, production access, an optional first test send, and troubleshooting setup, authentication, or sending failures. Use when settin…

    3,204 installs
  47. stakeholder-update anthropics/knowledge-work-plugins

    Generate a stakeholder update tailored to audience and cadence. Use when writing a weekly or monthly status for leadership, announcing a launch, escalating a risk or blocker, or translating the same progress into exec-b…

    2,927 installs
  48. call-summary anthropics/knowledge-work-plugins

    Turn a call transcript or call notes into a customer follow-up email draft, an internal chat summary, and proposed CRM updates. Use when the user says "call summary", "follow up on my [company] call", "summarize my call…

    2,853 installs
  49. compose-outreach anthropics/knowledge-work-plugins

    Generate personalized outreach messages using Common Room signals. Triggers on 'draft outreach to [person]', 'write an email to [name]', 'compose a message for [contact]', or any outreach drafting request.

    2,848 installs
  50. policy-lookup anthropics/knowledge-work-plugins

    Find and explain company policies in plain language. Trigger with "what's our PTO policy", "can I work remotely from another country", "how do expenses work", or any plain-language question about benefits, travel, leave…

    2,800 installs