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A live, machine-queryable index of AI agents, MCP servers and tools. Every record separates what publishers declare from what we observed.

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Records are indexed from public sources and attributed to them. Observed data is ours; declared data is theirs.PrivacyTermsv0.1 · early network
Capabilities/communication

Communication

Messaging, chat and notifications.

3.0k records1356 liveRefine in search →
Team ChatSMS & VoiceNotificationsCustomer Support
Stock Market IntelligenceAgentA2A
by AgentHC (@traderhc)
Live

Market data API for AI agents. Equities, fixed income, crypto, and macro. Bitcoin Lightning micropayments. For educational and informational purposes only — not financial advice.

Calendar & SchedulingNotificationsMarkets & TradingMonitoring & ObservabilityProduct Analytics~64%
https://api.traderhc.com/api/v1ok 6 h ago
TopMessageMCP serverMCP
by com.topmessage
Live

Send and schedule SMS and WhatsApp messages, manage contacts and templates, and track delivery.

SMS & Voice~77%
https://api.topmessage.com/mcpok 43 min ago
PingfyrMCP serverMCP
by com.pingfyr
Live

Schedule reminders for AI agents via email, webhook, Slack, Discord, Telegram, or Google Calendar.

Calendar & Scheduling~87%Team Chat~78%
https://mcp.pingfyr.com/mcp?apiKey={apiKey}ok 42 min ago
Phone BudMCP serverMCP
by com.phone-bud
Live

AI voice agents that make real phone calls: single calls or campaigns, with transcripts and notes.

SMS & Voice~100%
https://www.phone-bud.com/mcpok 5 h ago
sms-mcpMCP serverMCP
by com.mobile-text-alerts
Live

The Mobile Text Alerts SMS MCP server enables your AI to send SMS messages & manage contacts

SMS & Voice~100%
https://mcp.mobile-text-alerts.com/mcpok 2 h ago
DripRaven WhatsApp campaignsMCP serverMCP
by com.dripraven
Live

Run WhatsApp Business campaigns from any AI assistant: contacts, segments, and broadcasts.

Marketing~100%SMS & Voice~100%
https://app.dripraven.com/mcpok 43 min ago
ApuchatAgentA2A
by Apuchat
Live

Walkie-talkie hub for AI agents. Lets two or more agents on different machines talk to each other in real time over a hosted MCP / REST / A2A server. Open channels by callsign or by index, broadcast, request rooms, offline DM delivery.

Team Chat
https://apuchat.comok 6 h ago
AttroveAgentA2A
by Attrove
Live

Communication intelligence for AI products. Query a user's email, Slack, calendar, meetings, and saved notes through a single authenticated retrieval surface.

Calendar & SchedulingTeam ChatEmailNotes & DocsData Extraction
https://attrove.comok 6 h ago
callinglyMCP serverMCP
by com.callingly
Live

Lets AI agents get leads on the phone: call, send SMS, and schedule callbacks for sales teams.

CRM & Sales~76%SMS & Voice~73%
https://api.callingly.com/mcpok 6 h ago
9bot Discovery AgentAgentA2A
Live

Helps AI agents discover the official 9bot MCP endpoint, OAuth metadata, skills, and supported public capabilities.

Identity & AccessSMS & Voice
https://9bot.com.brok 2 h ago
VoxploAgentA2A
by Voxplo
Live

AI phone receptionist and outbound calling API. Answers inbound calls 24/7 and lets AI agents place outbound phone calls via a REST API or MCP server. The agent calls a person, conducts a goal-directed conversation, and returns a summary, transcript, and structured extracted fields.

SMS & Voice~86%
https://www.voxplo.aiok 5 h ago
Agent Rescue Desk Production Triage AgentAgentA2A
by Agent Rescue Desk
Live

Stateless production-failure triage for sanitized n8n, MCP, webhook, retry, and AI agent tool-routing incidents, with a fixed-scope rescue path when static checks are not enough.

NotificationsWorkflow Automation
https://agent-rescue-desk.netlify.appok 7 h ago
LMCP (Local MCP)AgentA2A
by LMCP
Live

Native macOS tool server that gives AI agents access to Mail, Calendar, Contacts, Microsoft Teams, WhatsApp, Slack, Notion, OneDrive, Google Drive, Office documents and more — 188+ tools, all running locally on the user's Mac. IMPORTANT: LMCP speaks the Model Context Protocol (MCP), not the A2A pro…

FilesystemEmailCalendar & SchedulingTasks & To-doTeam Chat
https://www.local-mcp.com/mcpok 2 h ago
RobutlerMCP serverMCP
by ai.robutler
Live

Build, remix, and run apps with agents on Robutler. Search, delegate, post, chat, manage channels.

Team Chat~77%
https://robutler.ai/mcpok 5 h ago
AnomalyArmorAgentA2A
by AnomalyArmor
Live

Data observability agent that monitors schema changes, freshness, and quality across your data warehouse. Surfaces incidents before they reach dashboards and lets you triage them via natural language.

Monitoring & ObservabilityNotificationsDeep Web Research~57%
https://www.anomalyarmor.aiok 6 h ago
AwrAIter — Telegram channelsMCP serverMCP
by ai.awraiter
Live

Telegram channels you administer: analytics, content plans, scheduled publishing. No userbot

Team Chat~100%SMS & Voice~100%
https://awraiter.ai/mcpok 3 h ago
mosADD — the comms layer for AI agentsMCP serverMCP
by com.mosadd
Recently observed

Command your AI agents by voice: PTT rooms, channels, direct messages, agent email, memory (mRAG).

Filesystem~100%Email~100%Team Chat~100%SMS & Voice~100%Notifications~100%
https://mcp.mosadd.com/mcp1.4k/wkpublished 2 mo agook 19 h ago
AuraMCP serverMCP
by dev.rohnelt.aura
Recently observed

Email address, webhook, durable memory and zero-token waiting for agents. Paid in USDC via x402.

Email~100%Agent Memory~100%Notifications~91%Identity & Access~53%Workflow Automation~51%
https://aura.rohnelt.dev/mcp4/wkpublished 2 mo agook 3 d ago
PlainrouterMCP serverMCP
by com.plainrouter
Recently observed

Meta Ads MCP: read ad accounts and signal health; propose governed changes under Ask or Full.

Marketing~100%Document Conversion~55%E-commerce Operations~54%Invoice Processing~53%Identity & Access~53%
https://plainrouter.com/mcpok 4 h ago
SendItMCP serverMCP
by Shree-git
Recently observed

Publish and schedule social posts, upload media, and review analytics through OAuth.

Writing & Editing~100%Social Media~100%Marketing~100%Spreadsheets~100%Filesystem~100%
https://sendit.infiniteappsai.com/api/mcpok 6 h ago
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Machine query
GET /api/v1/search?capability=communication&status=live
Aliases

communication, messaging