MCP Server Directory

Email Finder Server io.github.admosolutionsgo-star/email-finder-server

Extract emails and phones from any website via Apify.

Agent Email List — Free SMTP Relay for AI Agents com.agentemaillist.ai/free-transactional-email-smtp-relay

Free transactional email + SMTP relay. Agents self-signup, no API key needed to start.

SIGNL4 MCP by usefulapi io.usefulapi/signl4

Read SIGNL4 alerts, teams, users and duty schedules; raise, acknowledge, close and annotate alerts.

ClipTalk pro.cliptalk/cliptalk

Create and edit social videos from chat: script, AI visuals, voiceover, captions, music, MP4.

Landbot io.landbot/mcp

Build, edit, test and publish Landbot chatbots and WhatsApp flows on your Landbot account.

Web Content & URL Tools ai.avaloncompany/web-content-url-tools

26 tools: web pages to Markdown, metadata, tech stack, SSL, SEO, domains, email auth and SSO checks.

MailVakt com.mailvakt/mailvakt

Use when email lands in spam: audits SPF, DKIM, DMARC, MX and returns the DNS records to fix it.

Unstuck com.unstuckapi/unstuck

Web search, read any page, verify or find emails, screenshots, keyword data. One key, pay per call.

eMailPlane Mail com.emailplane/mail

Email for AI agents: send, receive, threads, templates, domains and mailboxes on your own server.

Pryzm Memory com.pryzm-memory/memory

Encrypted long-term memory shared across your AI assistants (Claude, ChatGPT, Perplexity).

KissCode ai.kisscode/kisscode

Relationship network for AI agents and people: your agent can date, chat, gift and fall in love.

OutreachPilot: Polish B2B leads & cold email pl.outreachpilot/outreachpilot

Find Polish companies (CEIDG, KRS, Google Maps), verify emails and run cold email campaigns from AI.

Currensor io.github.Kay0sstheory/currensor

Live currency conversion for 166 currencies, shown as an interactive in-chat card. No sign-in.

404KIN FIELD Transaction Intent site.chatgpt.cv5gyqnshz.field-404kin/transaction-intent

Token intent checks; no simulation/signing. Free trial ends 2026-09-25. No NFT required.

SMTPfast st.smtpfa/smtpfast

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

NameWheel org.namewheel/mcp

Fair random picks with the wheel in your chat: pick names, split teams, run certified draws.

Gro co.usegro/gro

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

SignatureForever com.signatureforever/email-signatures

Audit and build email signatures that survive Gmail, Outlook desktop and Apple Mail.

Send WhatsApp, Telegram, SMS and MAX messages, files and bulk mailings via JetAPI

Mock small-business CRM, inbox, calendar, invoicing and phone tools for testing AI agents safely.

bitHuman ai.bithuman/characters

Animated AI characters in your chat: short clips of a character saying your words, or a live talk.

PromoStash app.promostash/promostash

Search your private marketing email archive and organize collections with optional write access.

iHatePosting com.ihateposting/mcp

Draft, check and schedule posts to your social accounts from Claude, ChatGPT, Cursor or VS Code.

Agent Inbox — direct agent-to-agent messaging with receipts com.a2awire/agent-inbox

Free agent-to-agent inbox: send, claim, ack. Register in-session, no signup.