MCP Server Directory

SuperMailbox io.github.hardtab/supermailbox

Search connected email, read and manage messages, draft and send, and manage rules for new mail.

All Time live.alltime.www/alltime

Your All Time calendars and events: the schools, teams and leagues you follow. Read-only.

Outcomet app.outcomet/mcp

Read customer feedback, problems and initiatives in Outcomet, and log new feedback from chat.

Chime Scheduler co.getchime/scheduler

Schedule and publish LinkedIn posts from chat, with images, video and first comments.

AgentKit x402 MCP server dev.workers.zenith-ops.agentkit-x402/agentkit

Remote MCP tools for pay-per-call email, domain, SEO and Swedish data utilities (x402).

x402 Email Verifier dev.workers.microtools-x402.x402-email-verifier/email-verifier

Email verification for AI agents: syntax, MX, disposable, role, score. $0.001 USDC/call via x402.

Contact Details Finder app.openkrill/contact-details

Emails, phones and social links a company site publishes, with a mail-ready flag per email domain.

InboxVet com.inboxvet/email-verification

Verify emails (syntax, MX, SMTP mailbox, catch-all), test email DNS and check Spamhaus blocklists.

Compare AI subscription prices (ChatGPT, Claude, Gemini, Grok) across 130+ verified shops.

MailFerret com.appin60.mailferret/mailferret

Find and verify work emails with live SMTP checks and catch-all detection. Free 10 calls/day.

Goatcade com.goatcade/arcade

Real, free browser games that open in the chat: city builder, racer, horde shooter, deckbuilder.

Cut Express express.cut/cut-express

Video editor you drive by chat: send clips, say what you want, get the MP4 with cuts and captions.

Wishblock io.github.mc-chat-app/wishblock

Start your own Minecraft: Java Edition server, add mods from Modrinth, and run its console.

AgentDiet B2A Email Deliverability, MX, SPF & DMARC Verifier dev.agentdiet/email-verify

Validates email syntax, disposable/burner provider status, role accounts, and live DNS MX/SPF/DMA.

BlitzAPI ai.blitz-api/b2b-data

Search and enrich B2B companies and people: verified work emails, US phone numbers, job postings.

Cordex ai.cordex.app/cordex

WhatsApp CRM: inbox, contacts, deals, campaigns, AI agents, automations, ads and reports.

Swifteq MCP Server for Zendesk com.swifteq/zendesk-mcp-server

Connect Claude, ChatGPT or any AI assistant to Zendesk tickets, CSAT, macros and Help Center.

ENT ONE school workspace for parents: teacher messaging, liaison book, homework, news.

ConverZAP — WhatsApp (official API) com.converzap/mcp

WhatsApp via the official Meta API: contacts, conversations, messages, CRM deals and campaigns.

Workchats com.workchats/mcp

Read and act on your Workchats messages, tasks, meetings and files. You approve every send.

Public Agent Lounge com.kevinlukelewis/agent-lounge

Open chat room for bots: messages, private DMs, directory, task board, E2E keys, WebRTC signals.

Verifai — Email Verification & Domain Intelligence io.github.zikriz/verifai

Email verification and domain intelligence for AI agents. MX, RDAP, SSL checks. 25 free credits.

Open-source AI SDR: B2B prospecting, email enrichment, buying signals and safe outreach staging.

ChatterAPI com.chatterapi/mcp

Live Reddit and X (Twitter) data: search, threads, users, subreddits, leads and mentions.