MCP server providing Slack workspace data access with message history, threads, DMs, user info, and optional message posting.
Key Features: Supports Stdio, SSE, and HTTP transports Operates in OAuth or stealth mode without bot installs Smart history fetch by date range or message count Connects an AI agent to LINE Messaging API for messaging, user profiles, quotas, followers, and rich-menu management.
Key Features: Push text and Flex messages Broadcast messages to followers Retrieve user profiles and follower IDs Convert markdown to email-safe HTML with linting and live preview via an MCP server or local CLI.
Key Features: Markdown to responsive, email-safe HTML conversion Plain text email version generation Linting for email deliverability issues MCP server for sending and tracking physical postcards worldwide, including bulk delivery and webhook notifications.
Key Features: Send postcards with an image, message, and address details Process bulk postcard orders asynchronously Check delivery status for sent postcards Verify email deliverability & find business emails (single or bulk) via the Verifox API.
Telegram API MCP server for accessing user data, dialogs, messages, and managing read status.
Key Features: Get current user account info List dialogs with optional unread filter Retrieve messages from dialogs Connects AI clients to a personal Telegram account for chat access, message search, media downloads, contacts, and account actions.
Key Features: MTProto user-account access through GramJS QR-code login with persistent sessions Global message search and chat reading Connects AI assistants to IMAP and SMTP accounts for reading, composing, organizing, scheduling, and analyzing email.
Key Features: IMAP and SMTP email access Multi-account configuration Search, threading, drafts, and templates AI-powered MCP server generating Stylus smart contracts, cross-chain SDKs, full-stack dApps, and Orbit chain deployment tools for Arbitrum.
Key Features: RAG-based retrieval over Arbitrum docs and code examples Stylus contract generation, testing, debugging, and validation Cross-chain bridge and messaging code generation Give AI agents access to Gmail, Calendar, Drive, and more — multi-account, manifest-driven
Read, search, summarize, and update Slack conversations through local MCP tools using an existing Chrome session.
Key Features: Slack channel, DM, and thread access Workspace message and user search Conversation export with resolved user names MCP server to list FastAlert channels and send notifications with rich content via FastAlert API.
Key Features: Channel discovery with optional name filtering Send rich notifications with title, content, actions, and images Support for multiple action types and action values