Communication MCP Servers

Your assistant inside the workspace — read channels, search history, post messages and tame the noise.

Inbox intelligence — search, read, draft and send Gmail through your assistant with OAuth auto-setup.

Read and write Jira, Confluence, Bitbucket, JSM and Compass from your AI client — with your own permissions.

Read and send Telegram messages through your assistant — chats, channels and history via the client API.

Enables Discord bot integration with Model Context Protocol (MCP) compatible applications like Claude Desktop.

Exposes REST APIs defined by OpenAPI specifications as Model Context Protocol (MCP) tools, facilitating seamless integration into MCP-based workflows.

Enables AI assistants to interact with the Discord platform via a Model Context Protocol (MCP) server.

Deploys a Model Context Protocol Server-Sent Events (SSE) deployment on Google Cloud Run with IAM authentication.

Enables AI assistants to interact with Gmail through natural language for comprehensive email management.

Integrates with Gmail APIs to enable programmatic email reading, sending, and management.

Enables searching, reading, deleting, and sending emails from Gmail using an AI Agent.

Enables Cursor and Windsurf to manage Supabase databases and execute SQL queries safely.

Interacts with Google Workspace products, providing access to Gmail and Calendar functionalities.

Connect an AI assistant to Linear for retrieving, creating, and managing issues and projects.

Enables AI agents to programmatically manage issues, projects, and teams within the Linear platform.

Enables Claude to interact with the Linear API for managing teams, issues, projects, and cycles.

Enables interaction with GitHub APIs through Claude Desktop for repository and issue management.

Enables AI assistants to interact with Gmail and Calendar services through a Model Context Protocol (MCP) server.

Enables Gmail integration for MCP clients, providing direct email management.

Provides access to Linear's issue tracking system through a standardized Model Context Protocol interface.

MCP server for 1C:Enterprise (1С) over OData. Ask your accounting database in natural language — debtors, sales, taxes, cash flow — from any MCP

Hotel booking MCP server — 300K+ properties, real confirmation numbers, loyalty programs. Builders monetize every booking via Stripe Connect. The

Building a daily briefing for a human is mostly about sourcing the parts you can't write personally — the joke, the history snippet, the puzzle, the

A2A TrustGate: 4-gate firewall that screens every AI-agent action before it runs. 49 tools.

Ablefy API connector for Claude Desktop via MCP

Address validation & geocoding for AI agents: 240+ countries, UK PAF, free US/CA enrichment

Generate, validate, and optimize Adaptive Cards for Teams, Outlook, and Copilot.

The only platform you need to get paid - all payments in one place, invoicing and accounting reconciliations with Adfin.

Official AfricasTalking node.js API wrapper

Agent-native cold-email infrastructure: domains, mailboxes, warmup, sequences, replies via 17 tools

Give an AI agent its own inbox — receive email as a webhook, send over a verified domain.

MCP server enabling room-based messaging between multiple agents

Schedule tasks for later from your AI agent: reminders, delayed webhooks, recurring jobs.

Email and SMS infrastructure for AI agents — the first platform to give agents real email addresses and phone numbers

Model Context Protocol (MCP) Server for the *@inkeep/agents-mcp* API.

Identity, trust, and A2A orchestration for autonomous AI agents. Official A2A partner.

一个为支持 MCP 协议的代码编辑器设计的 AI 通知服务器，当 AI 完成回答时自动发送系统通知，提升使用体验

Most Telegram MCP servers are thin wrappers with 3-5 tools. `aiogram-mcp` goes further:

Cryptographic identity for MCP clients — Ed25519 keypairs, DID-based verification, trust scoring, encrypted messaging, and artifact signing.

A Model Context Protocol server for analytical queries on the freispace platform.

Data observability tools for engineering teams: alerts, freshness, schema drift, lineage, quality.

Unified real-time search MCP server supporting general web search, vertical domain search, parallel batch search, and full-page URL content

<b>Docs</b> · <b>Getting started</b> · <b>Concepts</b> · <b>Slack community</b> · <b>Contributing</b>

MCP client for APIbase.pro — connect AI agents to 300+ tools across 84 providers. Dual-rail payments: x402 (USDC on Base) + MPP (USDC on

Apollo.io MCP server for prospecting, enrichment, CRM, sequences, and outreach workflows

The only Apple Mail MCP server with **full-coverage body search** — reliable on large mailboxes where AppleScript-based servers timeout. 8 tools for

A macOS AppleScript MCP server

Local stdio MCP server that lets AI coding agents read and maintain structured architecture, rules, and decisions directly from your repository.

MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2

Constitutional AI kernel with 13 MCP tools, 888_JUDGE verdict pipeline, and VAULT999 ledger.

1. Get an Asana Personal Access Token at https://app.asana.com/0/my-apps

Human-in-the-Loop MCP server that enables AI assistants to request information from humans via Slack

A high-level library for building and managing teams of AutoGen agents

Basically we have a distributed linux-style system that provides tool infra for bots. Tools are arranged in folders for easy management across

<em>A lightweight, native Go CLI for Atlassian Jira and Confluence</em>

AI-powered access to Attio CRM. Manage contacts, companies, deals, tasks, and notes. Search records, update pipelines, and automate workflows for

Create RFQs, compare supplier quotes with L1/L2/L3 ranking, and place purchase orders.

Manage Authentik through AI assistants

1. **Ask** — Tell your agent what to do 2. **Delegate** — Your agent routes work to specialists, paying with AVB tokens 3. **Verify** — Every step is

This is a simple MCP server that sends emails using AWS SES (Simple Email Service). Perfect for integrating with Cursor or Claude Desktop to compose