MCP Server Directory

sadasend io.github.SadaSend/sadasend

Transactional email API & AI agent safety runtime with 12 scoped tools and SpendGuard.

Chipp Agents ai.chipp/chipp-apps

Chipp: create, publish, version, chat with and move agents; system prompt, model, suggestions.

Booksmate com.booksmate/booksmate

Search, summarise and export your invoices and receipts collected from email and supplier portals.

SimpleVerifier io.github.Ahmedmkarrar/simpleverifier

Verify email addresses with a live SMTP mailbox check, check phone number formats and email domains.

Loops: causal loop diagrams io.github.morliont/loops

Draw causal loop diagrams in the chat and edit them on a shared link.

Agent Provider Depot com.getagentdepot/agent-provider-depot

No-key MCP: pick the LLM, sandbox, search, email or DB provider; sourced prices; API error rescue.

Convocore io.github.Moe03/convocore

Build, test and manage customer-facing AI voice and chat agents (web, WhatsApp, phone) from chat.

TextKit com.jointextkit/textkit

SMS for developers: send and receive texts, verify phones, and buy US and Canada numbers.

Kite Discord Bot Builder onl.kite/kite

Build and fix Discord bots from a chat. Kite hosts them 24/7, with no code to deploy.

Odoo MCP Connector for ChatGPT and Claude com.speaktoyourdatabase/odoo-mcp

Odoo MCP connector for ChatGPT and Claude: ask sales, invoices and stock in plain words. Read-only.

quizquiz.co Quiz Builder co.quizquiz/quiz-builder

Turn quiz questions from your chat into a ready-to-play pub quiz on quizquiz.co.

Wishlistme app.wishlistme/wishlistme

Manage gift wishlists, reserve gifts on friends' lists and run a Secret Santa from a chat.

Email Deliverability Checker io.github.kryptoscan/email-deliverability-mcp

Check SPF, DKIM, DMARC, blocklists, reverse DNS and email headers against Gmail/Yahoo sender rules.

ListCheckup com.listcheckup/mcp

Email verification for AI agents: check addresses and lists, priced before credits are spent.

Nuntior — Social, Messaging, Blog & Telecom MCP com.nuntior/mcp

Social media, DMs, blog syndication & E.164 telecom for AI agents across 18+ networks.

Wafeq Connector (Awsel) app.awsel/wafeq

Turn chat invoices into drafts in Wafeq accounting. 17 tools, OAuth sign-in, human approval.

Clearout io.clearout/clearout

Email verification, email finder and name validation from Clearout.

Stick so.stick/stick

Build and edit link-in-bio and landing pages on Stick from chat. Saves drafts; you publish.

Marketing & Brand Context by Marcora ai.marcora/mcp

The context layer for go-to-market teams

OwnMailServer com.ownmailserver/email

Ask about your email delivery: stats, bounces, complaints, message lookup and DNS health. Read-only.

overads io.overads/overads

AI marketing agent for small teams: publishes social posts after you approve and reads ad reports.

SummaBooking com.summabooking/summabooking

Find free rooms and book, change or cancel them. Sign in from Claude, ChatGPT or Grok Bot.

Meerlume com.meerlume/meerlume

Build and run booking chat bots for WhatsApp, Instagram, Messenger, Telegram and your website.

NeverBounce email verification: single checks, bulk jobs and job results.