Slack
Slack is a public MCP server maintained by Vitruviansoftware.
Not declared in the registry entry
★ 0 GitHub stars · 2026-10-17
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Page 4 of 8 in Communication. 456 servers. Checked 2026-10-17.
Paid listings (Sponsored, then Featured) appear first in every list, marked Advertisement. Organic listings follow, sorted by GitHub stars. Sorted by GitHub stars as of 2026-10-17. Servers with no public GitHub repo follow, in alphabetical order.
Filter Communication on the full server list
Slack is a public MCP server maintained by Vitruviansoftware.
Not declared in the registry entry
★ 0 GitHub stars · 2026-10-17
Slack Enterprise is Csoai Org's MCP server in the official registry (io.github.CSOAI-ORG/slack-enterprise-mcp). Declared transport: stdio (local, pypi).
stdio (local, pypi)
★ 0 GitHub stars · 2026-10-17
Slack ↔ WxO MCP Gateway is Markusvankempen's MCP server in the official registry (io.github.markusvankempen/slack-wxo-mcp-gateway). Declared transport: stdio (local, npm).
stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
Slack_connect is Pipeworx Io's MCP server in the official registry (io.github.pipeworx-io/slack_connect). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
★ 0 GitHub stars · 2026-10-17
SMB Sandbox is Teamshift Io's MCP server in the official registry (io.github.teamshift-io/sandbox-mcp). Declared transport: stdio (local, npm).
stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
SMS en Masse is Git Acet's MCP server in the official registry (io.github.git-acet/smsenmasse). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
★ 0 GitHub stars · 2026-10-17
Sms Ru is Theyahia's MCP server in the official registry (io.github.theYahia/sms-ru-mcp). Declared transport: stdio (local, npm).
stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
SMS Validator API is Br0ski777's MCP server in the official registry (io.github.Br0ski777/sms-validator). Declared transport: SSE (remote).
SSE (remote)
★ 0 GitHub stars · 2026-10-17
SMSPM MCP Server is Alesav's MCP server in the official registry (io.github.alesav/smspm). Declared transport: stdio (local, npm).
stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
Teams is Dockndevai's MCP server in the official registry (io.github.dockndevai/mcp-teams). Declared transport: stdio (local, npm).
stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
TeamShared is Xhad's MCP server in the official registry (io.github.xhad/teamshared). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
★ 0 GitHub stars · 2026-10-17
Teamspend is Rudrendupaul's MCP server in the official registry (io.github.RudrenduPaul/teamspend). Declared transport: stdio (local, pypi).
stdio (local, pypi)
★ 0 GitHub stars · 2026-10-17
Telegram is Shreyas Profile's MCP server in the official registry (io.github.Shreyas-Profile/telegram-mcp). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
★ 0 GitHub stars · 2026-10-17
Telegram AI CLI MCP is Stufently's MCP server in the official registry (io.github.stufently/telegram-ai-cli-mcp). Declared transport: stdio (local, pypi).
stdio (local, pypi)
★ 0 GitHub stars · 2026-10-17
Telegram Bridge is Antonio Castellon's MCP server in the official registry (io.github.antonio-castellon/mcp-telegram-bridge). Declared transport: stdio (local, pypi).
stdio (local, pypi)
★ 0 GitHub stars · 2026-10-17
Telegram Managed Bot Factory is Laser54's MCP server in the official registry (io.github.laser54/bot-factory). Declared transport: stdio (local, pypi).
stdio (local, pypi)
★ 0 GitHub stars · 2026-10-17
Telegram Slack is Nileshpatil6's MCP server in the official registry (io.github.nileshpatil6/telegram-slack-mcp). Declared transport: stdio (local, npm), stdio (local, pypi).
stdio (local, npm), stdio (local, pypi)
★ 0 GitHub stars · 2026-10-17
Theharvester Cloud Email & Subdomain Finder is Anshumanatrey's MCP server in the official registry (io.github.AnshumanAtrey/theharvester-osint). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
★ 0 GitHub stars · 2026-10-17
Titan Email is Qmmughal's MCP server in the official registry (io.github.qmmughal/titan-email-mcp). Declared transport: stdio (local, npm).
stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
TopSMS is Topsms Ghb's MCP server in the official registry (io.github.topsms-ghb/topsms-mcp). Declared transport: stdio (local, npm).
stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
Vaemail is Vaemail's MCP server in the official registry (io.github.vaemail/vaemail). Declared transport: stdio (local, npm).
stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
Vedar — Kamchatka travel is Vedarai's MCP server in the official registry (ru.vedarai/mcp). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
★ 0 GitHub stars · 2026-10-17
Verifly is Verifly's MCP server in the official registry (email.verifly/verifly). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
★ 0 GitHub stars · 2026-10-17
Verifox is Verifox's MCP server in the official registry (ai.verifox/email-verifier). Declared transport: Streamable HTTP (remote), stdio (local, npm).
Streamable HTTP (remote), stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
Voidmail Agent Email is Voidly Ai's MCP server in the official registry (io.github.voidly-ai/mcp-email). Declared transport: stdio (local, npm).
stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
wa — safe WhatsApp automation is Yolo Labz's MCP server in the official registry (io.github.yolo-labz/wa). Declared transport: stdio (local, mcpb).
stdio (local, mcpb)
★ 0 GitHub stars · 2026-10-17
Wati Whatsapp is a public MCP server maintained by Jairajmehra.
Not declared in the registry entry
★ 0 GitHub stars · 2026-10-17
Wechat Writer is Datoushiwo's MCP server in the official registry (io.github.datoushiwo/wechat-writer-mcp). Declared transport: stdio (local, npm).
stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
WhatsApp is Dir's MCP server in the official registry (io.github.mcp-dir/whatsapp-mcp). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
★ 0 GitHub stars · 2026-10-17
Whatsapp is Meharajm's MCP server in the official registry (io.github.meharajM/whatsapp-mcp). Declared transport: stdio (local, npm).
stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
X402 Sms is Ultrastarz's MCP server in the official registry (io.github.UltraStarz/x402-sms). Declared transport: stdio (local, npm).
stdio (local, npm)
★ 0 GitHub stars · 2026-10-17
1233 Chat is 1233's MCP server in the official registry (chat.1233/marketplace). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
404KIN FIELD Transaction Intent is Field 404kin's MCP server in the official registry (site.chatgpt.cv5gyqnshz.field-404kin/transaction-intent). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
@guandata/guanbi is a public npm package that implements an MCP server, maintained by @guandata.
Not declared in the registry entry
@infomaniak/ Kchat is a public npm package that implements an MCP server, maintained by @infomaniak.
Not declared in the registry entry
@lionchat/ is a public npm package that implements an MCP server, maintained by @lionchat.
Not declared in the registry entry
@mseep/hyperchatmcp is a public npm package that implements an MCP server, maintained by @mseep.
Not declared in the registry entry
AccessGraph is Accessgraph's MCP server in the official registry (site.chatgpt.snugguppy5.accessgraph/accessgraph). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Actions is Mobile Text Alerts's MCP server in the official registry (com.mobile-text-alerts/sms-mcp). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
AdminHub for Telegram is Adminhub's MCP server in the official registry (tools.adminhub/telegram). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Agent Arcade is Agent Arcade Ai's MCP server in the official registry (site.chatgpt.cursoraikk.agent-arcade-ai/agent-arcade). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Agent Commons is Agent Commons's MCP server in the official registry (site.chatgpt.lanekingsbery.agent-commons/agent-commons). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Agent Exchange by Shekkizh is Shekkizh Agent Exchange's MCP server in the official registry (site.chatgpt.sarath0210.shekkizh-agent-exchange/agent-exchange). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Agent Lab Deploy is Jinhsueh's MCP server in the official registry (io.github.jinhsueh/agentlab-deploy). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
AgenticEmail is Agenticemail's MCP server in the official registry (dev.agenticemail/mcp). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
AgentRead — bounded web context is Agentread Json Api's MCP server in the official registry (site.chatgpt.army20160422.agentread-json-api/agentread). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Agentsbase — Email For Ai Agents is Agentsbase's MCP server in the official registry (net.agentsbase/mcp). Declared transport: stdio (local, npm).
stdio (local, npm)
Agothe Agent Contract Preflight is Chatgpt's MCP server in the official registry (ai.agothe.mcp-chatgpt/agent-contract-preflight). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Ai Email Triage Tool & Reply Draft Helper is Ranovam's MCP server in the official registry (com.ranovam/mail-triage). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Ai Izap/whatsapp is Izap's MCP server in the official registry (ai.izap/whatsapp). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Ai Kaiv/email Check is Kaiv's MCP server in the official registry (ai.kaiv/email-check). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Ai Openhelm/email Outreach is Openhelm's MCP server in the official registry (ai.openhelm/email-outreach). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Ai Smithery/sachicali Discordmcp Suite is Smithery's MCP server in the official registry (ai.smithery/sachicali-discordmcp-suite). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
AnonPing is Anonping's MCP server in the official registry (com.anonping/chat). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Basic mail server is Email C880a7f7's MCP server in the official registry (live.alpic.staging.email-mcp-c880a7f7/email-mcp). Declared transport: Streamable HTTP (remote), SSE (remote).
Streamable HTTP (remote), SSE (remote)
Batchloom Evidence is Batchloom Studio 0913's MCP server in the official registry (site.chatgpt.xuikatwsicrdsidm.batchloom-studio-0913/evidence). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Bota — Car Rental Availability And Bookings is Bota Chat's MCP server in the official registry (com.bota-chat/bota). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Bottled is Bottled's MCP server in the official registry (email.bottled/bottled). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Bulk Email Validator & List Cleaner: Mx, Disposa is Nero Engine's MCP server in the official registry (io.github.Nero-Engine/email-list-cleaner). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)
Bulk Email Verifier & Mx Check is Winters Works Co's MCP server in the official registry (io.github.winters-works-co/bulk-email-verifier). Declared transport: Streamable HTTP (remote).
Streamable HTTP (remote)