-
Feishu/Lark MCP server + CLI tool. 85 tools, 3 auth layers. Send as user via cookie+protobuf.
Version check not run yet
Communication and chat Official MCP Registry Local
-
MCP server for Cisco Packet Tracer 9 — live IOS, OSPF, BGP, NAT, VLAN, VoIP, QoS, IPv6, wireless.
Version check not run yet
Communication and chat Official MCP Registry Local
-
Forensic biopharma catalyst auditor — 10 tools, deterministic CLEAN/BEAR_SIGNAL verdict.
Version check not run yet
Communication and chat Official MCP Registry · npm Local 15 a week ISC
-
Voice and chat for AI agents — Discord, Teams, Meet, Slack, Zoom, Telegram, WhatsApp, NC Talk, SIP
100% up · 30 days
Communication and chat Official MCP Registry · npm Local Remote 55 a week MIT
-
Typed structured messaging for AI agents via AIPost.email with Ed25519 signing
Version check not run yet
Communication and chat Official MCP Registry · npm Local 55 a week MIT
OR
OrcaRouter io.github.Continuum-AI-Corp/orcarouter-mcp Browse 160+ LLM models and live pricing — no API key needed for catalog. Add key to route chat.
Version check not run yet
Communication and chat Official MCP Registry · npm Local 54 a week MIT
-
WhatsApp MCP via web.js or browserless Baileys: messages, media, chats, groups and contacts
Version check not run yet
Communication and chat Official MCP Registry · npm Local 54 a week MIT
-
Send WhatsApp messages & templates and manage CRM, leads & campaigns via the Gambot WhatsApp API.
Version check not run yet
Communication and chat Official MCP Registry · npm Local 53 a week MIT
-
Agent-to-agent Lightning commerce & messaging: buy, sell, discover, send encrypted files.
Version check not run yet
Files and storage Official MCP Registry · npm Local 53 a week MIT-0
-
Private asynchronous Pigeonpost messaging for AI agents over local MCP stdio.
Version check not run yet
Communication and chat Official MCP Registry · npm Local 52 a week MIT
-
Trigger events, query channels, and manage realtime messaging on Pusher Channels.
Version check not run yet
Communication and chat Official MCP Registry · npm Local 50 a week MIT
DI
Discord io.github.mrfentmen/discord-mcp Keyless MCP server for Discord invites and server widgets. No bot token needed.
Version check not run yet
Communication and chat Official MCP Registry · npm Local 50 a week MIT
-
Local explanation of reproducibility signals and toolchain contradictions without exact versions...
Version check not run yet
Communication and chat Official MCP Registry · npm Local 50 a week MIT
-
Generate dotted-globe maps, share URLs, and embed snippets from chat.
100% up · 30 days
Communication and chat Official MCP Registry · npm Local Remote 49 a week MIT
ME
Messages io.github.cardmagic/messages Fuzzy search and browse Apple Messages/iMessage from CLI or MCP server
Version check not run yet
Communication and chat Official MCP Registry · npm Local 49 a week MIT
SL
Slack io.github.aaronsb/slack-mcp Read and write Slack with session tokens — no OAuth, no bot, no admin approval.
Version check not run yet
Communication and chat Official MCP Registry · npm · Go modules Local 44 a week MIT
SQ
Squish io.github.getsquish/squish Give AI random access to video: timestamped contact sheets + zoom into any start/end range.
100% up · 30 days
Communication and chat Official MCP Registry · npm Local Remote 44 a week APACHE-2.0
-
Local messaging between AI sessions: role accounts, DMs, channels via MCP. Windows only.
Version check not run yet
Communication and chat Official MCP Registry · npm Local 44 a week MIT
ZI
Zihin ai.zihin/mcp-server Chat with your Zihin.ai agents, list them and load platform skills from any MCP client.
100% up · 30 days
Communication and chat Official MCP Registry · npm Local Remote 43 a week MIT
-
Live model catalog with prices and measured uptime, rankings, credits and spend, spend-capped chat.
100% up · 30 days
Monitoring and observability Official MCP Registry · npm Local Remote 43 a week MIT