MCP Server Directory

Lexica com.uselexica/lexica

Language flashcards in your AI assistant: build decks, edit cards and review what's due in the chat.

Pay-per-call x402 agent tools (USDC): web reader, token/wallet/email/site checks, screenshots, PDFs.

Rimbra app.rimbra/rimbra

Deploy apps, run databases and domains, read logs, and send email and WhatsApp messages on Rimbra.

Elementor MCP Créateur (third-party plugin) com.mcp-elementor/elementor-mcp

Mockup to native, editable Elementor page from claude.ai or ChatGPT: design tokens, SEO, Schema.org.

Marrow Health: Apple Health for your AI com.marrowhealthapp/apple-health

Your Apple Health data, food diary and lifts, for ChatGPT, Claude and Gemini. Approved on iPhone.

DMARC Shark — Email DNS Checker com.dmarcshark/email-dns-checker

Check a domain's public SPF, DMARC, MX and DKIM DNS records on demand. No account required.

ActivitySmith com.activitysmith/activitysmith

AI agents and scripts reporting back to your iPhone with Push Notifications and Live Activities.

ARVX ai.arvx/arvx

Email for long-term client relationships: ARVX reads each person first and remembers every pair.

nvoke run.nvoke/nvoke

Find companies and verified business emails: search, wait for checks, export leads.

GrowthVector io.growthvector/mcp

Free SEO, GEO, ads, and email marketing knowledge base: search guides, pages, glossary, and prompts.

Query the Resend API (key; set RESEND_API_KEY, Bearer): domains, domain details, email details.

Appie.run io.github.appierun/appie

Reddit threads and reply drafts, LinkedIn leads, on-brand articles, chatbots and short links.

Waspy com.waspytech/waspy

Search contacts, read chats, and send confirmed messages for one Waspy account.

Sanctions, crypto wallet, email and IP screening for agents. Pay per check in USDC via x402.

Athlete Diary app.athletediary/athlete-diary

Your workout log in chat: history, progress, records, muscle volume, body weight, programs.

Domain Trust Check (DNS, Email Auth, TLS, Headers) io.github.pcp183/domain-check

Check a domain's DNS, SPF/DMARC and TLS before trusting it. $0.003/call via x402.

PlatformDTC com.platformdtc/store

Run your online store with your own AI: products, orders, customers, ads, emails and reports.

ShellWire io.github.Kiragu-Maina/shellwire

Discover and compare software, read chatbot news, and submit applications for private review.

Claro AI by Casafari com.casafari/claro

Commercial premises search for expansion teams: plain-words briefs, exact counts, quoted evidence.

Xynthera AI — JSON invoice, OpenAPI and event checks site.chatgpt.toasty-seal-8877.xynthera-ai/xynthera-ai-prepaid

Signed deterministic checks for supplied JSON invoices, OpenAPI API contracts and JSON events.

Free Small Biz Tools com.freesmallbiztools.api/tools

Free quote and late-fee calculators, paid reminder emails and a $1 small-business tool stack report.

TraceFlow Lens com.traceflowlabs.lens/geo-audit

SEO and GEO audit: check if a site can be read and cited by Google, ChatGPT, Perplexity and Claude.

Find business leads with emails from Google Maps, Apollo.io and LinkedIn. Prepaid, API key.

Poofbox Mail com.poofboxmail/poofbox

Disposable inboxes for AI agents: create an address, wait for the email, get the code or link.