The whole ecosystem, one catalog.

709 results · page 21 of 24

• S

  signaliz-mcpmcp-serverCommunication

  B2B lead generation, email verification, company enrichment, and agentic GTM Ops.

  github.com/signaliz/signaliz-mcp

  Add
• S

  simcloudmcp-serverCommunication

  South African MCP server for airtime, data, SMS, VAS, electricity, balance, and network lookup.

  github.com/erikthiart/simcloud

  Add
• S

  slackmcp-serverCommunication

  Secure read-only MCP server for Slack workspaces

  github.com/crunchtools/mcp-slack

  Add
• S

  slack_connectmcp-serverCommunication

  Slack MCP Pack

  github.com/pipeworx-io/mcp-slack_connect

  Add
• S

  slack-enterprise-mcpmcp-serverCommunication

  Slack Enterprise MCP Server by MEOK AI Labs

  github.com/csoai-org/slack-enterprise-mcp

  Add
• S

  slack-explorer-mcpmcp-serverCommunication

  MCP server specialized in retrieving information from Slack messages and threads

  github.com/shibayu36/slack-explorer-mcp

  Add
• S

  slack-lists-mcpmcp-serverCommunication

  Full read + write access to Slack Lists for AI: create, update, check off, reassign, delete.

  github.com/justadityaraj/slack-lists-mcp

  Add
• S

  slack-mcpmcp-serverCommunication

  Read and write Slack with session tokens — no OAuth, no bot, no admin approval.

  github.com/aaronsb/slack-mcp

  Add
• S

  slack-mcpmcp-serverCommunication

  Multi-workspace Slack MCP server with draft+confirm safety, vault auto-export, and triple-mode…

  github.com/adelaidasofia/slack-mcp

  Add
• S

  slack-wxo-mcp-gatewaymcp-serverCommunication

  Lifts WxO Slack limits: every-message wake-up, multi-channel MCP. https://markusvankempen.github.io/

  github.com/markusvankempen/slack-wxo-mcp-gateway

  Add
• S

  slacking-bizmcp-serverCommunication

  75 MCP tools: SEC financials, FRED economics, IRS 990, FDA, FX, UK Companies House.

  Add
• S

  smailsmcp-serverCommunication

  Free disposable email for AI agents: a throwaway inbox to read verification codes over MCP.

  github.com/pexni/smails

  Add
• S

  smartschool-mcpmcp-serverCommunication

  Access Smartschool courses, grades, assignments, and messages through the Model Context Protocol

  Add
• S

  smbcloud-climcp-serverCommunication

  Email infrastructure and authentication for developers: domains, inbox routes, auth apps, deploys.

  github.com/smbcloudxyz/smbcloud-cli

  Add
• S

  smoke-signalmcp-serverCommunication

  Phone notifications and phone-answered questions for AI agents: notify and decision-request tools.

  github.com/smoke-signal-app/agent-plugin

  Add
• S

  smsmcp-serverCommunication

  Real physical SIMs for AI agents: SMS verification and rentals. 145+ countries, 2500+ services.

  github.com/virtualsms-io/mcp-server

  Add
• S

  sms-florin-mcpmcp-serverCommunication

  Rent a real UK phone number and receive SMS/OTP codes — built for AI coding agents.

  github.com/flovoice53-tech/sms-florin-mcp

  Add
• S

  sms-mcpmcp-serverCommunication

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

  github.com/mobiletextalerts/actions-mcp

  Add
• S

  sms-ru-mcpmcp-serverCommunication

  MCP server for SMS.RU API — send SMS, check status, balance. 3 tools.

  github.com/theyahia/sms-ru-mcp

  Add
• S

  sms-validatormcp-serverCommunication

  Validate SMS-capable phone numbers — mobile vs landline, E.164 format. x402 micropayment.

  github.com/br0ski777/sms-validator-x402

  Add
• S

  sms-verifymcp-serverCommunication

  SMS Verify: SMS Verify API is a secure and easy-to-integrate service that sends verification codes.

  Add
• 

  smsenmassemcp-serverCommunication

  Envoyez des SMS et gérez vos campagnes directement depuis vos agents IA.

  github.com/git-acet/smsenmasse-mcp

  Add
• S

  smspmmcp-serverCommunication

  Send SMS via the SMSPM API from any MCP client.

  github.com/alesav/smspm-mcp

  Add
• S

  snoooz-mcpmcp-serverCommunication

  AI email automation, follow-ups, training, previews, and mailbox troubleshooting.

  github.com/snoooz-ai/snoooz-mcp

  Add
• S

  snov-mcp-servermcp-serverCommunication

  Snov.io: lead discovery, email verification, enrichment, CRM, and LinkedIn automation actions.

  Add
• S

  soerumcp-serverCommunication

  Write personalized, on-brand thank-you and packing-slip messages for your EC orders.

  Add
• S

  sooda-mcpmcp-serverCommunication

  AI agent relay — message business agents across company boundaries via A2A protocol

  github.com/sooda-ai/sooda-mcp

  Add
• S

  spamtitan-mcpmcp-serverCommunication

  MCP server for SpamTitan email security — quarantine, allow/block lists, and policy management.

  github.com/wyre-ai/spamtitan-mcp

  Add
• S

  spamtitan-mcpmcp-serverCommunication

  MCP server for SpamTitan email security — quarantine, allow/block lists, and policy management.

  github.com/wyre-technology/spamtitan-mcp

  Add
• S

  standup-mcpmcp-serverCommunication

  Generate your daily standup from real GitHub, Jira, Linear, and Slack activity.

  github.com/sathvic-kollu/standup-mcp

  Add