MCP Server Directory

DomainDNA dev.workers.cybermax-tools.cybermax/domaindna-api

Tech stack, email security (SPF, DMARC, MX provider) and domain age API + MCP. 25 free domains/day.

Currensor io.github.Kay0sstheory/currensor

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

Squatch Stack cc.squatch/mcp

Squatch Stack: a shop that opens in the chat, essays, and requests to the studio. No sign-in.

Subo gg.subo/survey-bot

Run Discord forms, surveys, polls and quizzes from your AI app: build, launch and analyze projects.

Update your Colombian CvLAC (MinCiencias) research CV by chatting with your AI assistant.

Chasync com.chasync/chasync

Connect AI assistants to Chasync CRM for leads, funnels, forms, email templates and analytics.

expenses-tracker io.github.theluckystrike/expenses-tracker

Track expenses from your AI chat: log, categorize, monthly CSV reports. All data is local.

Lanetti fi.lanetti/oma

Run your Lanetti hosting from your AI agent: domains, DNS, sites, email, apps, backups and billing.

Keepp link.keepp/keepp

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

Handled Locator com.handledlocal/locator

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

Hilead co.hilead/hilead

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

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.

LNX QR codes net.lnx/qr

Styled, print-ready QR codes for links, text, email or phone, with frames and custom colors.

Trengo MCP by usefulapi io.usefulapi/trengo

Work tickets and messages, look up contacts and teams, pull reports, and reply, assign or close.

AI Wave com.elopstudio.aiwave/ai-wave

AI model releases, price changes and deprecations in one feed: chat, embedding, speech, video.

SnapHost ai.snaphost/snaphost

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

chatbase co.chatbase/chatbase

Manage Chatbase agents, sources, conversations and help-desk tickets.

WSENDER io.wsender/wsender

Manage WhatsApp, Telegram and MAX mailings: audiences, drafts, moderation and sending.

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.

company-enrichment com.superagnt/company-enrichment

superagnt: marketing plugin for Claude and ChatGPT. Find your customers: company size and funding.

FireText MCP by usefulapi io.usefulapi/firetext

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

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.

oldweb-diagnostics io.github.palthainon/oldweb-diagnostics

Public DNS, HTTPS and deployment checks, plus offline email header and delivery-log tracing.