MCP Server Directory

Hourtick com.hourtick/hourtick

Time tracking, tasks and team chat for humans and AI agents.

Session Relay io.github.dimitrihilverda/claude-session-relay

Self-hosted relay: agent sessions on different machines share a board, chat and check git conflicts

SMTPfast st.smtpfa/smtpfast

Send and receive email, and manage templates, inboxes, contacts and broadcasts.

Send WhatsApp messages & templates and manage CRM, leads & campaigns via the Gambot WhatsApp API.

Ray notifications io.github.gege-mn/ray-mcp

Send email, push, Slack, Discord, Telegram and webhook notifications and manage templates with Ray.

Gnosari com.gnosari/mcp

AI chatbot that turns conversations into typed records. Create Gnosaris, set fields, read the data.

Synap com.linkrra/synap

Open AI models through one OpenAI-compatible API: chat, live model list, prices and cost estimates.

IP Judge org.ipjudge/ipjudge

Check an IP or your own network exit before using ChatGPT, Claude, Gemini or Meta Muse.

Gro co.usegro/gro

Manage subscriptions, customers and email campaigns in your Gro account.

Maileroo com.maileroo/mcp

Send email, search delivery logs, and manage domains and your Maileroo account.

Hollerdex: Website Contact Finder (Emails, Phones & Socials) io.github.CyberMax-tools/website-contacts

Hollerdex: a domain's public emails, phones and social profiles as one ranked contact card.

agent-exec org.448c.agent-exec/agent-exec

Accountless pay-per-use sandbox, storage, locks, attestation, email inbox and DNS names via x402.

SnapHost ai.snaphost/snaphost

Send a live, private link to a client from Claude. Updates in place, viewers by email.

Mailvett: Email Validation API for AI Agents io.github.CyberMax-tools/email-validate

Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.

PumpGTM MCP server com.pumpgtm/mcp

Find buyers, run LinkedIn, email and X outreach, and answer replies from your AI.

FIXSIM io.github.GammaThreeTrading/fixsim

Test FIX from Claude, ChatGPT, or Cursor: free sandbox FIX sessions or your own FIXSIM instances.

Xposedornot io.github.pipeworx-io/xposedornot

XposedOrNot MCP — free breach-exposure lookup by email.

Hilead co.hilead/hilead

Signal-based B2B prospecting: find leads with buying intent, run email and LinkedIn outreach.

Snov io.github.pipeworx-io/snov

Snov.io MCP — B2B email finder + contact enrichment + domain search (snov.io)

Nuramem ai.nuramem/nuramem

Cross-model memory for people and teams: one memory every AI you use loads at session start.

Derrick com.derrick-app/derrick

B2B data enrichment: verified work emails, phones, firmographics, tech stack, hiring signals.

Handled Locator com.handledlocal/locator

Manage a store locator by chatting: locations, tags, booking buttons, map styling, embed code.

WebinarIgnition com.webinarignition/mcp

Webinar leads, registrants and revenue from WordPress and WooCommerce, in the chat.

Verify email addresses, clean lists and check spamtrap, disposable, spambot and complainer lists.