Communication catalogue, group 18
These entries remain in the catalogue with limited documentation. Inclusion is not an assessment of service quality.
Slack
Read and write Slack with session tokens, no OAuth, no bot, no admin approval.
Publisher: aaronsb. Registry name: io.github.aaronsb/slack-mcp.
Compare this entrySlack MCP Server
Catch up on Slack without reading it. Unreads, threads, search. Browser-session or hosted OAuth.
Publisher: jtalk22. Registry name: io.github.jtalk22/slack-mcp-server.
Compare this entrySlack
Manage channels, conversations, users, and workspace apps programmatically.
Publisher: mcparmory. Registry name: com.mcparmory/slack.
Compare this entrySlack
MCP server for Slack, read/write messages, manage threads, and react to messages.
Publisher: pulsemcp. Registry name: com.pulsemcp/slack.
Compare this entrySlack
Read Slack conversations, threads, user info, and search messages from your MCP client.
Publisher: stevenvo. Registry name: io.github.stevenvo/slack-mcp-server.
Compare this entrySlack WxO MCP Gateway
Lifts WxO Slack limits: every-message wake-up, multi-channel MCP.
Publisher: markusvankempen. Registry name: io.github.markusvankempen/slack-wxo-mcp-gateway.
Compare this entrySlackbot
Slackbot automates responses and reminders within Slack, assisting with tasks like onboarding, FAQs, and notifications to streamline team productivity.
Publisher: slackbot. Registry name: manual/slackbot.
Compare this entrySlacking.biz, SEC Financial Data + US Economics + Demographics + FX
75 MCP. SEC financials, FRED economics, IRS 990, FDA, FX, UK Companies House.
Publisher: Th3Slack3r. Registry name: io.github.Th3Slack3r/slacking-biz.
Compare this entrySmartmoneyoracle
Whale & Institutional Flow MCP, 8. TVL flows, alpha signals, stablecoin supply.
Publisher: tooloracle. Registry name: io.tooloracle/smartmoneyoracle.
Compare this entrySmithery AI Slack
Enable interaction with Slack workspaces. Supports subscribing to Slack events through Resources.
Publisher: smithery. Registry name: ai.smithery/smithery-ai-slack.
Compare this entrySmoke Signal
Phone notifications and phone-answered questions for AI agents: notify and decision-request tools.
Publisher: smoke-signal-app. Registry name: io.github.smoke-signal-app/smoke-signal.
Compare this entrySms
The Mobile Text Alerts SMS MCP server enables your AI to send SMS messages & manage contacts.
Publisher: mobile-text-alerts. Registry name: com.mobile-text-alerts/sms-mcp.
Compare this entrySms Florin
Rent a real UK phone number and receive SMS/OTP codes, built for AI coding agents.
Publisher: flovoice53-tech. Registry name: io.github.flovoice53-tech/sms-florin-mcp.
Compare this entrySms Gateway using your phone
SMS MCP server for AI coding tools and developers to integrate SMS messaging, notifications, OTPs, alerts, reminders, and automations into apps using real Android devices via SMS8.io.
Publisher: sms8. Registry name: manual/sms-gateway.
Compare this entrySms Ru
MCP server for SMS.RU API, send SMS, check status, balance. 3 tools.
Publisher: theYahia. Registry name: io.github.theYahia/sms-ru-mcp.
Compare this entrySms Verify
SMS Verify: SMS Verify API is a secure and easy-to-integrate service that sends verification codes.
Publisher: jojapi. Registry name: com.jojapi/sms-verify.
Compare this entrySms
Real SIM numbers for AI agents: SMS verification, rentals, proxies, cloud browser, x402 deposits.
Publisher: virtualsms-io. Registry name: io.github.virtualsms-io/sms.
Compare this entrySMS and WhatsApp Messaging
Send WhatsApp, SMS, email or voice to a business with the compliance gate enforced.
Publisher: hatchloop. Registry name: dev.hatchloop/sms-whatsapp-messaging.
Compare this entrySMS en Masse
Envoyez des SMS et gérez vos campagnes directement depuis vos agents IA.
Publisher: git-acet. Registry name: io.github.git-acet/smsenmasse.
Compare this entrySMSPM MCP Server
Send SMS via the SMSPM API from any MCP client.
Publisher: alesav. Registry name: io.github.alesav/smspm.
Compare this entrySMTP
MCP server that sends mail over SMTP, gated behind an allowlist and a human confirmation.
Publisher: ni-c. Registry name: io.github.ni-c/smtp-mcp.
Compare this entrySnowsignals
Market-phase classifications over a metered API, phase events per currency and timeframe.
Publisher: snowsignals. Registry name: io.snowsignals/snowsignals.
Compare this entrySoloWay
Live intercity bus-trip search across Ukraine and Europe, real-time prices, seats, carriers, cheapest-day calendar and trip details. Read-only, no API key. Bookings are completed on soloway.com.ua.
Publisher: soloway. Registry name: manual/soloway.
Compare this entryAI-operated. Email authentication reader: six free tools, no key, no signup.
AI-operated. Free SPF (RFC 7208 count), DMARC, MTA-STS, DMARC rua/ruf readers. Paid audit $29.
Publisher: workers. Registry name: dev.workers.rjhsignaltech.ai/spf-dmarc.
Compare this entrySplunk Observability
Splunk Observability Cloud MCP server: traces, metrics, alerts, and dashboards for IDEs.
Publisher: signalfx. Registry name: io.github.signalfx/splunk-o11y-mcp-connect.
Compare this entry0to100
Schedules, injury reports and fan-hub links for all 32 NFL and 30 NBA teams.
Publisher: 0to100. Registry name: xyz.0to100.mcp/sports.
Compare this entrySports Events Results MCP
Track sports teams.
Publisher: nexlab. Registry name: net.nexlab/sports-events-results.
Compare this entrySpotify Trends API
Spotify top podcast trends and listening signals. Free key at trendsapi.ai.
Publisher: trendsapi. Registry name: ai.trendsapi/spotify.
Compare this entrySquad
Decision intelligence for product teams. Turn scattered feedback into signal you can act on.
Publisher: meetsquad. Registry name: ai.meetsquad/squad.
Compare this entrySquadcast
Read incidents, services, teams, on-call schedules; acknowledge, resolve and note incidents.
Publisher: usefulapi. Registry name: io.usefulapi/squadcast.
Compare this entryFeedOracle Stablecoin Risk
7-signal stablecoin risk scoring. 13 tools, 28+ tokens, SAFE/CAUTION/AVOID verdicts.
Publisher: feedoracle. Registry name: io.github.feedoracle/stablecoin-risk.
Compare this entrySteady
Keep teams & agents coordinated automatically.
Publisher: steady. Registry name: space.steady/steady.
Compare this entryStealthMole
Investigate cyber threats across the dark web, Telegram, and leak repositories with unified search. Monitor ransomware activity and exposed credentials to quickly assess risk.
Publisher: stealthmole. Registry name: manual/stealthmole-mcp.
Compare this entryStelar Signals
Crypto market signals and portfolio telemetry. 6 tools pay-per-call in USDC, no API key.
Publisher: StelarDigital. Registry name: io.github.StelarDigital/stelar-signals-mcp.
Compare this entryCoil Scanner
Stock market trading signals: regime, ranked buy list, stock + sector reads. Free tier + x402 live.
Publisher: coil. Registry name: trade.coil/stock-market-scanner.
Compare this entryStock Sentinel
US stock attack/defense macro signals: 4-dimension framework, 26-year backtested. Research only.
Publisher: SheldonZhuang. Registry name: io.github.SheldonZhuang/stock-sentinel.
Compare this entryStock Signal Kr
Korea stock (KOSPI/KOSDAQ) bottom/top signals: verdict + score, scans. Pay-per-call x402.
Publisher: airblockfz. Registry name: com.airblockfz/stock-signal-kr.
Compare this entryStock Signal Us
US stock bottom/top signals: S&P500 + indexes, verdict + score, scans. Pay-per-call x402.
Publisher: airblockfz. Registry name: com.airblockfz/stock-signal-us.
Compare this entryStocklake, AI Stock Intelligence
AI stock intelligence: prices, fundamentals, technicals, news, macro regime, and sector signals.
Publisher: stocklake. Registry name: dev.stocklake/stocklake.
Compare this entryStockmatrix
Korean stock market theme lifecycle analysis (TLI), rankings, stock lookup, predictions & prompts.
Publisher: MongLong0214. Registry name: io.github.MongLong0214/stockmatrix-mcp.
Compare this entryOne-Page Readiness Check, 10 Signals, Arabic or English
Ten machine-readable signals on one public page: the top miss if any, and a receipt we re-verify.
Publisher: advisorsai. Registry name: ai.advisorsai/store-readiness.
Compare this entryString Db
STRING protein-protein interaction networks across ~12k organisms.
Publisher: pipeworx-io. Registry name: io.github.pipeworx-io/string-db.
Compare this entryStudex MCP Server
Model Context Protocol server for Studex tools, notifications, and profile integrations.
Publisher: itshivams. Registry name: io.github.itshivams/studex-mcp.
Compare this entrySupercolony
Agent swarm intelligence, real-time feed and consensus signals from 140+ AI agents on-chain.
Publisher: randomblocker. Registry name: io.github.randomblocker/supercolony.
Compare this entrySupply Chain Intelligence
Real-time supply chain risk intelligence, 24 tools, proprietary indices, predictive signals.
Publisher: SupplyMaven-SCR. Registry name: io.github.SupplyMaven-SCR/supply-chain-intelligence.
Compare this entrySurf Session Finder
Surf park sessions schedule availability and notifications for wave park surfers worldwide.
Publisher: eranimore. Registry name: io.github.eranimore/surf-session-finder.
Compare this entry
Social Media Trends API
Cross-platform social trend signals from TikTok, YouTube, Reddit and X. Free key at trendsapi.ai.
Publisher: trendsapi. Registry name: ai.trendsapi/social-media.
Compare this entry