MCP Server Directory

NudgeBell app.nudgebell/reminders

Reminders your agent creates: email, WhatsApp, SMS or call, in steps you set. Stops on acknowledge.

vivento-mcp click.vivento365/vivento-mcp

Vivento 365 (CRM inmobiliario) desde Claude, ChatGPT o cualquier cliente MCP: prospectos y citas.

Hilead co.hilead/hilead

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

Keepp link.keepp/keepp

Keepp: a free website and link-in-bio builder with a store, bookings, forms and AI chat.

PromoStash app.promostash/promostash

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

SnapHost ai.snaphost/snaphost

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

Sickle — every mailbox for your agent app.sickle/mail

Gmail, Outlook, iCloud, Fastmail and any IMAP mailbox for your agent. Scoped OAuth, approved sends.

FireText MCP by usefulapi io.usefulapi/firetext

Read FireText credit, messages and reports; send an SMS to up to 10 numbers; manage opt-outs.

Vet creators from Claude or ChatGPT: cross-platform trust scores, risk evidence, background checks.

Agent Preflight: OFAC, DNS, Email Auth, Domain, Email & URL dev.workers.sdnscreen.sdn-screen-x402/agent-preflight

$0.01/call via x402: OFAC wallet screen, DNS, email auth, domain age, email verify, URL unshorten.

ScrapeMole Domains dev.pages.scrapemole/domains

Pay-per-call x402 DNS, WHOIS/RDAP, availability, email security, SSL check, CT subdomains.

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

SMTPfast st.smtpfa/smtpfast

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

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.

Visual MCP server for TikTok Ad Library. Query brands and render creatives in chat.

すぐFAX SuguFAX – Fax to Japan from AI com.sugufax/fax

Fax PDFs/photos to Japan from Claude/ChatGPT. OAuth: pay per fax from ¥400 or credits. AIから日本へFAX

OrionCMD Checks com.orioncmd.api/checks

Domain threat checks, a 30-day domain watch, TLS/DNS/email-auth checks and a $2 site audit (x402).

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

METODIC io.metodic/metodic

Design workshops from chat: 750+ facilitation methods, timed agendas, worksheets, slide decks.

Currensor io.github.Kay0sstheory/currensor

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

Connected Apps io.github.pollinations/composio

Read Gmail, search GitHub, update Sheets, and post to Slack through Composio.

Unstuck com.unstuckapi/unstuck

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

Hollerdex: Website Contact Finder (Emails, Phones & Socials) dev.workers.cybermax-tools.cybermax/website-contacts

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

MailVakt com.mailvakt/mailvakt

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