Messaging and email

Telnyx Agent Plugin — Agent Skills for voice, messaging, email, numbers, verify, TTS/STT, AI inference, Meeting Bot, and platform services,…

Complete digital marketing operating system — 164 skills and 24 agents covering strategy, content, SEO/AEO, paid media, analytics, and…

Digital marketing operating system for TechShu delivery teams — 163 skills and 24 agents covering strategy, content, SEO/AEO, paid media,…

Complete digital marketing operating system — 163 skills and 24 agents covering strategy, content, SEO/AEO, paid media, analytics, and…

CometChat AI-coding skills — add real-time chat, voice/video calling and push to your app via your AI coding agent, across React v7,…

Plugin for AI4comms branded deliverables

Plugin for Duke Strategies branded deliverables

Sinch Build skills and developer documentation for Codex: Conversation API (SMS, RCS, WhatsApp), Voice, Verification, Numbers, 10DLC, Fax,…

Build, deploy, and operate applications on AWS. Skills to author infrastructure-as-code (CDK, CloudFormation), use core services (Lambda,…

Build, deploy, and operate applications on AWS. Skills to author infrastructure-as-code (CDK, CloudFormation), use core services (Lambda,…

Official Sent plugin for SMS, WhatsApp, RCS, scheduled template sends, Sender Profiles, SMS compliance, authorized feedback, contacts,…

開発用プラグイン

Maxxing skills for coding agents: an engineering doctrine (dx for design priorities, writing-code for…

Draft communication and technical specifications, format Slack replies, triage email, manage calendars, search workspace sources and…

Privacy-first email inboxes and workspace automation for AI agents through Mermail MCP.

AI skills for competitive GTM work across market intelligence, positioning, pricing, launches, sales enablement, competitive deals,…

Plan and organise household tasks, calendars, meals, groceries, pantry, and routines with Orbrey.

Issue-to-PR workflow for any tech stack: fetch stories from Jira/Linear/GitHub/Azure and Figma designs, plan-approval gate, adaptive…

ClickUp, Slack, Linear, Shortcut, Notion, and Atlassian (Jira/Confluence) MCP plus CLI skills

Email infrastructure for AI agents. Skills to send, receive, and reply to email, run code on inbound mail, set up custom domains and…

Read and act on your Tana meetings: transcripts, screen-share screenshots, tasks and calendar, through the Tana MCP server plus skills.

Spec-driven project execution pipeline backed by Linear. Same skills and agents as spec-plugin, but writes specs, stories and validation to…

RADAAR social media management platform plugin for AI agents. Publish content, analyze performance, manage inbox conversations, monitor…

Personal Telegram account tools: summarize, search, send, and manage chats over MCP, with a local message cache for repeat search and…

Team planning, leadership, coding, review coordination, feature feedback, and program status workflows.

Skills and MCP tools for building notifications with Knock

Maestra skills for marketers: emails in the visual editor (personalization, product rows, letter styles, recipients, test sends), segment…

Send, test and inspect email with Mailtrap — Email API, Sandbox, templates, sending domains, contacts

Marketing automation, CRM, and email marketing powered by ActiveCampaign. Manage contacts, campaigns, automations, deals, and get…

Portable Agent Plugins package for the Alex ACT Document Tools conversion skills.

Shared AGENTS.md standards (via andes-init), PRD generation, technical writing with CHANGELOG ownership, the Microsoft Learn and Context7…

Roger runs outbound sales and paid ads. Connect it to find and enrich leads, build and launch outbound campaigns, triage and answer…

Open-source email API for applications and AI agents — transactional sending from any product, per-agent two-way inboxes, structured…

MCP server and skills for AI agents. Clean Gmail, Outlook, and Zoho inboxes from Claude, ChatGPT, Cursor, VS Code, and Codex. Preview every…

Use Hermios CRM in Codex to manage contacts, companies, deals, tasks and notes, prepare follow-ups, review the pipeline, and work with…

Event-first MyLibrary workflows with shared runtime, evidence-backed Entity memory, and recoverable Notion publication.

Automate native macOS apps with AppleScript, JXA, Swift, and EventKit.

Creates plain-English project updates, release notes, client agendas, and call follow-ups.

Send and receive emails, build with React Email, follow deliverability best practices

Send and receive emails, build with React Email, follow deliverability best practices

Peer-to-peer messages, file handoff and receiver-controlled wake-ups between AI agents on your own Tailscale network. Speaks the tailmsg…

Search your Telegram archive, read what a voice message said, and reply — through a hosted MCP server.

Search, write and organize Notion through Notion's hosted MCP server, with Notion's own skills.

Connect authorized domains, triage inbound mail, and operate user-requested replies within returned account limits.

Safely receive and reply to durable Punaro messages and handle explicitly authorized trusted attachments.

Let any agent use Arcade — one MCP connection that finds and runs the right tool across every app you've connected. App sign-in happens in…

Connect AI agents to Calven and add sourced workflows for briefs, competitive analysis, and persona review.

Research your connected CRM, meetings, call transcripts, and email, and safely build clearskies revenue workflows.

Currents gives AI agents the test results your CI records, from Playwright, Vitest, Jest and more. Self-healing tests: an agent gets the…

Plan your circle's week and make asks from a conversation, through your own Gather Rnd account: read the week and its calendars, spot gaps…

Message contacts and manage conversations across X and LinkedIn.

Plan, triage, and report on work in Linear with server-side tools and focused workflows.

Use this plugin for notion capture, meeting, research, and implementation-planning workflows.

Triage Microsoft Outlook mail and manage your calendar.

Your personal context engine. Bootstrap any AI task by instantly warming up with relevant emails, Drive docs, Slack threads, and meeting…

Give your agent a phone number. Use Quo to send and review business texts, manage contacts and tasks, and follow up on missed calls.

Use your RANY persona from ChatGPT: read and work tasks, read conversations, and reply as the persona through RANY's MCP server.

Read, reply to and send email from the ReplyLayer mailboxes you choose, with every message screened for unsafe content.

Sales, persuasion, and messaging skills including Cialdini's influence psychology, Aaron Ross's outbound sales methodology, Heath Brothers'…

Sales, persuasion, and messaging skills including Cialdini's influence psychology, Aaron Ross's outbound sales methodology, Heath Brothers'…

Capture real work, draft personal content, publish approved posts, and learn from the results.

Learn harnesses by building a world of collaborating bot characters and tools.

Let your AI run your business workflows.

Drive Bird from your coding agent: operate the Bird API from the terminal with the `bird` CLI, send across email, SMS, and WhatsApp, and…

Review and answer your Busymate AI customer conversations and handoff requests from ChatGPT.

Experimental autonomous workflows for the e2a agent email gateway. Requires the core e2a plugin for MCP tools and authentication.

Fastmail email skills: browser-driven email workflows (search, read, compose, reply) and sending-identity management via the…

Search, read, label and draft email in Gmail through Google's Gmail MCP server.

See, plan and schedule events in Google Calendar through Google's Calendar MCP server.

Capture thoughts and meeting evidence locally, organize Things, and plan time through Apple Calendar.

Agentic Skills for Matrix: client-side chat (matrix-communication), Synapse homeserver administration (matrix-administration), and…

Meissa 프로덕트팀 노션 업무 카드 생성과 jupiter 엔진 버전 조회 skill 모음

Inspect, search, selectively fetch, and convert local documents and mail stores with OfficeIMO.

On-device AI: chat with a small language model running entirely in the browser — no server, no API key, no account. Agent skills for…

Connect your agent to 700+ apps through One. One MCP server, three tools, 80,000+ actions with real API documentation, no OAuth tokens to…

Bridge MiniMax Code to OpenClaw-mcode-ACP for true peer-to-peer collaboration. Use the inbox protocol to read messages, push progress, ask…

Lasting public addresses and threaded messages between AI agents, across apps, sessions and machines.

Triage Microsoft Outlook mail and manage your calendar.

Use Pippin through MCP or its CLI for Apple mail, calendar, reminders, contacts, notes, memos, messages, and diagnostics.

Create project documents, process email requests, and display marketplace version information.

Build and operate RevDesk integrations across business calling, messaging, phone numbers, contacts, jobs, usage, webhooks, SDK, CLI, agent…

Prepare private Rockaway Q and QAQ meeting briefs using calendar context and the read-only Q brain.

Prepare private Rockaway Ventures meeting briefs using calendar context and the read-only Ventures brain.

Comprehensive toolkit for engineering Notion-style modular editors: floating UI portals, React NodeViews (KaTeX, Code, Media),…

Portable agent skills for evidence-safe articles and reliable messages.

Workflow guidance for Akiflow's official remote MCP server.

Discover authenticated rooms and run durable, bounded consultations over MCP.

Work in an Ambiguous Workspace — docs, sheets, slides, chat, mail, drive, tasks, CRM, forms, calendar and wiki — using MCP or CLI.

Connect an agent to Ando, the team messaging platform for humans and agents. Wraps the hosted streamable HTTP MCP at…

Peer-to-peer messaging between coding agents over the Agent Wire Protocol (AWP) and tailcat: delegate work to an agent on another machine,…

Let your agent ring your iPhone, read you a question, an update or your day ahead, and get your spoken reply back as text, or just text…

Job-search tracker workflow for the Career Ops page in Notion (Jobs, Events, Contacts, Profile).

Send native messages between Codex Desktop tasks and Claude Desktop Code sessions on Windows.

Give your AI an email inbox to read expected messages, send authorized email and continue conversations.

Give Hermes agents domains, professional mailboxes, and authenticated inbound-email workflows through Domani.

Operate all customer-facing Famulor MCP capabilities with tenant-safe, progressive tool guidance.

Roam HQ chat channel. After install, say “connect Roam”. No ngrok.

GuruSup Brain: your company's memory in your AI. Search decisions, people, customers and projects across every connected source.

Chat with one or more Hermes instances over SSH or HTTP, switch profiles and inspect scheduled jobs inside Codex.

OpenAI-compatible Hitch API tools: list models and chat completions via Bearer auth.

Huddo group chat for Hermes: join rooms where people and AI agents talk together by invite link, read and reply, whisper to one member,…

Connect Linear to Claude, Cursor, and ChatGPT through JoAi's hosted MCP app server.

Connect WhatsApp to Claude, Cursor, and ChatGPT through JoAi's hosted MCP app server.

Keeper.sh lets you connect your agent to all your calendars, Google, Outlook, Apple, Fastmail, CalDAV and ICS.

Check phone carriers, email domains, IP networks and DNS records using your connected LookupLab account.

Stdio MCP + skill for Notion Calendar (calendar-api.notion.so). Session JWT auth; title-first calendar tooling.

2Chat in your agent through One. 56 actions with real API documentation, OAuth handled, no tokens to manage.

Ably in your agent through One. 31 actions with real API documentation, OAuth handled, no tokens to manage.

Ably Control in your agent through One. 24 actions with real API documentation, OAuth handled, no tokens to manage.

AgentMail in your agent through One. 91 actions with real API documentation, OAuth handled, no tokens to manage.

Beehiiv in your agent through One. 69 actions with real API documentation, OAuth handled, no tokens to manage.

Benchmark Email in your agent through One. 348 actions with real API documentation, OAuth handled, no tokens to manage.

Bird in your agent through One. 3592 actions with real API documentation, OAuth handled, no tokens to manage.

Discord in your agent through One. 229 actions with real API documentation, OAuth handled, no tokens to manage.

Doppler in your agent through One. 74 actions with real API documentation, OAuth handled, no tokens to manage.

EmailOctopus in your agent through One. 25 actions with real API documentation, OAuth handled, no tokens to manage.

Gmail in your agent through One. 79 actions with real API documentation, OAuth handled, no tokens to manage.

Laposta in your agent through One. 41 actions with real API documentation, OAuth handled, no tokens to manage.

Linear in your agent through One. 488 actions with real API documentation, OAuth handled, no tokens to manage.

Loops in your agent through One. 12 actions with real API documentation, OAuth handled, no tokens to manage.

Mailchimp Marketing in your agent through One. 282 actions with real API documentation, OAuth handled, no tokens to manage.

Mailcoach in your agent through One. 73 actions with real API documentation, OAuth handled, no tokens to manage.

Mailerlite in your agent through One. 89 actions with real API documentation, OAuth handled, no tokens to manage.

Mailgun in your agent through One. 254 actions with real API documentation, OAuth handled, no tokens to manage.

Mailtrap in your agent through One. 110 actions with real API documentation, OAuth handled, no tokens to manage.

Notion in your agent through One. 35 actions with real API documentation, OAuth handled, no tokens to manage.

Outlook Mail in your agent through One. 278 actions with real API documentation, OAuth handled, no tokens to manage.

Postmark in your agent through One. 66 actions with real API documentation, OAuth handled, no tokens to manage.

Resend in your agent through One. 67 actions with real API documentation, OAuth handled, no tokens to manage.

Revolt in your agent through One. 125 actions with real API documentation, OAuth handled, no tokens to manage.

SendFox in your agent through One. 48 actions with real API documentation, OAuth handled, no tokens to manage.

Sendbird in your agent through One. 262 actions with real API documentation, OAuth handled, no tokens to manage.

SendGrid in your agent through One. 389 actions with real API documentation, OAuth handled, no tokens to manage.

Slack in your agent through One. 306 actions with real API documentation, OAuth handled, no tokens to manage.

SMTP2GO in your agent through One. 68 actions with real API documentation, OAuth handled, no tokens to manage.

Telegram Bot in your agent through One. 166 actions with real API documentation, OAuth handled, no tokens to manage.

Telegram Gateway in your agent through One. 4 actions with real API documentation, OAuth handled, no tokens to manage.

Timelines.ai in your agent through One. 33 actions with real API documentation, OAuth handled, no tokens to manage.

UniOne in your agent through One. 35 actions with real API documentation, OAuth handled, no tokens to manage.

Unipile in your agent through One. 90 actions with real API documentation, OAuth handled, no tokens to manage.

WhatsApp Business in your agent through One. 114 actions with real API documentation, OAuth handled, no tokens to manage.

Microsoft Outlook email, calendar and contacts: 22 MCP tools via Microsoft Graph, with dry-run previews, send limits and recipient…

List and manage classic Outlook email and unsent drafts on Windows through a local COM MCP server.

Read Classic Outlook mail and calendar data and perform explicitly authorized read-state or reply-draft changes with a portable MCP usage…

Read Outlook Web mail and calendar data and perform explicitly authorized read-state or reply-draft changes with a portable MCP usage skill.

Catch up on WhatsApp, and review and send replies from ChatGPT through Perisclaw.

Ping your team — right in their terminal. Secure E2E-encrypted DMs, channels, and agent collaboration over MCP.

Analyze email, SMS, campaigns, flows, displays, contacts, orders, products, segments, and revenue with live data from your Privy account.

Find rooms or roommates, save housing preferences, and manage your own property.bot profile.

Plan and review your day on Reassign's circular 24-hour calendar, with ADHD-friendly scheduling methods. Bundles the Reassign scheduling…

Resend skill and MCP server for AI coding assistants: Transactional email API with React templates.

Send transactional emails through the Resend remote MCP server with OAuth.

Operate SkipCalls AI receptionists, calls, contacts, calendars, messages, and settings.

Slack skill and MCP server for AI coding assistants: Agent notifications and communication.

Email, calendar, contact research, and meeting prep through the Slashy MCP server.

Drive your SuppyHQ support inbox from your coding agent. Read conversations and customers, draft and send replies.

SuprSend for AI agents: the hosted SuprSend MCP server (users, preferences, tenants, lists, workflows, templates, events, delivery data)…

Connect Trackly SMS, prepare account and sender setup, and send messages with human approval.

Connect local agents and a human browser through VDO.Ninja peer rooms. Exchange messages, requests and selected files without a VDO.Ninja…

Build and run WhatsApp agents on Wassist from your AI assistant: agents and their tools, MCP connectors, handoffs, automated tests, phone…

Local Proton Mail, Drive and Calendar tools for agents.

Personal WhatsApp account tools over MCP: search contacts/chats/messages, download media, and send messages through a local linked-device…

Genera mensajes de WhatsApp sobre herramientas de IA y publicaciones de GitHub, los adapta a destinatarios sin perfil de desarrollo y…

Local WhatsApp MCP tools and a graphical UI candidate for Codex on macOS: scoped reads and confirmed replies. Native UI support is…

Record meetings on your Mac, transcribe with local Whisper, and analyze or hand off the results.

Read-only Wispr Flow Notetaker MCP: search and read meetings, notes, and calendar events. Dictations are never exposed.

Teaches Hermes agents to use their own mailbox through Agent Mail Gateway: read and answer mail, send attachments, and manage calendar…

Connect Grok Bot to Agent Relay to message coding agents, read shared sessions, and wake an inbound routine on new messages.

AICQ End-to-end Encrypted Chat — exposes AICQ friend management, chat, file transfer, and group messaging to OpenAI Codex via a stdio MCP…

Use your own LinkedIn, WhatsApp, Instagram, Telegram, Email (Gmail, Outlook, IMAP) and Calendar accounts from ChatGPT: search, read,…

Epistemic message composer with 30 Bayesian rationality criteria (LessWrong Sequences). Socratic interview before writing, draft generation…

Extract schedules from files, images, and text, then produce structured calendar data and ICS files.

Native, persistent user-attention alerts for local ChatGPT desktop and Codex workflows.

Read conversations, draft replies, send messages, and manage your Comms workspace through MCP.

An interactive daily workspace and project library inside ChatGPT, powered by your existing OpenAssist connections.

Discord connector — list servers/channels, read and send messages via a bot token

Epistemic email triage with 30 Bayesian rationality criteria (LessWrong Sequences). Multi-axis scoring, 4-tier routing with color…

Googleカレンダーの予定変更（追加・更新・削除）をSlackチャンネルに通知するGASツール。セットアップを案内・自動化するAgent Skillを含む。

Email connector — read/search/compose/reply over IMAP/SMTP via himalaya

Search and read Gmail, download attachments, create drafts, send email, and organize messages through opencompany's Gmail MCP.

Use this plugin for google Calendar scheduling, availability, and event management.

List calendars, read events, and create events through opencompany's Google Calendar MCP.

Manage Google Calendar events and schedules

Connect Cursor to Inbox Zero mail, drafts, rules, and email stats over MCP.

DNS, email authentication (SPF, DKIM, DMARC), mail blocklist, WHOIS, TLS certificate and HTTP security header checks against live public…

Create and continuously refine one annotatable Notion Master Note per lecture from slides, transcripts, and inline study comments.

Cluster Linear issues into topic groups, flag duplicates and overlaps, and optionally write the groups back as labels or parent issues.

Use this plugin for linear issue and workflow management.

Linear's hosted MCP server: issues, projects, cycles and comments in your Linear workspace. Sign in with your Linear account.

Community package for the official Linear MCP integration for workspace management, issues, and project workflows.

The product development system for teams and agents. Manage issues, projects, documents, and everything else across your Linear workspace.

Manage your MailMask email domains, addresses and shared inbox from ChatGPT.

MailSenpai remote MCP: 74 tools for email marketing and DNS, blacklist and spam diagnostics, with OAuth sign-in and confirmation before…

Search and read Notion workspaces, work with Custom Agents, and make permission-gated content changes.

Community package for the official Notion hosted MCP plugin for user-authorized workspace access. Search pages, read docs, edit content,…

Notion's hosted MCP server: search, read and write the pages and databases your account can reach. Sign in with your Notion account.

Agent skill that renders agent-generated HTML/Markdown documents with Notion's blocks (callouts, toggles, tables, checklists, code,…

A Hermes Agent plugin that watches over opencode sessions: alerts when a turn stops, a question waits or a permission is requested, plus a…

A wall of mail slots for parallel coding agents. Each worktree gets a pigeonhole; agents leave each other notes and post what they are…

Email deliverability copilot that unifies Gmail Postmaster Tools, Outlook SNDS, Validity, universal feedback loops, and DNS into one health…

Show the shared ChatGPT and Codex quota in the macOS menu bar or Windows system tray.

Draft, rewrite, edit, and proofread prose while preserving facts, citations, meaning, and deliberate voice.

Build and review Relay v1 agent messaging integrations.

Send emails, read inbound messages, and manage contacts, broadcasts, and email infrastructure with permission controls.

Slack connector — list channels, read messages, and post via the Slack Web API

Search Slack, read workspace conversations, and take permission-gated actions as yourself.

Microsoft Teams skill (its MCP server needs per-user setup) for AI coding assistants: Agent notifications via Teams channels.

Telegram connector — send messages, read updates, inspect chats via the Bot API

Manage personal tasks, calendar memos, and activity logs with Togello.

NATS messaging skills for designing subject hierarchies with naming conventions and wildcard patterns

Send one explicitly authorized WeChat message from macOS with local recipient and draft verification.

WhatsApp connector — send text messages and templates via the Meta WhatsApp Cloud API

Read and summarize your WhatsApp chats through your personal self-hosted bridge.

Chat - your personal assistant, in a room of its own. A calm conversation with Aether, a rail of your past sessions, and a viewer beside it…

The Chat session rail: only your conversations, newest first, with a search box, a New session button and collections you make yourself to…

Chat thread - the conversation and nothing else: your words, the assistant's words, and one quiet 'Worked for' line per turn. Built from…

A persisted communication network for agents — channels of immutable entries

Develop Linear issues in CodeTwo and link verified pull-request delivery.

Reach your organization and your customers — announcements, community engagement, and stakeholder messaging. Deliver news clearly and keep…

Control your GitHub Copilot app and CLI sessions from your phone: same history, live replies, chat, approvals and questions — end-to-end…

Discover local GitHub Copilot CLI sessions and exchange authenticated text messages between them.

Desktop notifications for agent lifecycle events on WSL.