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Showing 25–48 of 5,375 for Lettr Transactional Email Api Mcp

Gmail

Integrates with Gmail APIs to enable reading, sending, and managing emails across multiple accounts, supporting automated email processing and workflow…

Jentic

# Jentic SDK & MCP Plugin [Beta] Jentic MCP empowers AI agent builders to discover and integrate external APIs and workflows rapidly—without writing or…

Collimer

MCP server for Collimer — run a free AI-search visibility scan (ChatGPT, Claude, Gemini, Perplexity, Google AI Overviews) from any agent. npx collimer-mcp

Gmail

Integrates with Gmail's API to enable email management tasks like sending, reading, drafting, and organizing messages.

Agent Broker

13 MCP tools to find, message, and book appointments at small businesses worldwide.

Agent Toolbox

<div align="center"> # ⚡ Agent Toolbox **13 production-ready tools for AI agents — one API key, zero complexity.**…

Actionproof

Gives AI agents verifiable, tamper-evident receipts for their actions — attest_action signs a cryptographic receipt for what the agent did (email sent, payment…

Brilliant Directories MCP

Official MCP server for Brilliant Directories, the membership and directory website platform powering 50,000+ sites. Manage members, posts, leads, reviews…

Mailchimp

Integrates with Mailchimp's marketing platform API to enable email campaign management, creation, sending, and automation workflow control through the FastMCP…

LangChain MCP Chat Platform

A versatile chat platform that integrates LangChain, custom MCP servers, and various AI models for enhanced chat capabilities.

PostgreSQL MCP Server

This repo is an extension of PostgreSQL MCP Server providing functionalities to create tables, insert entries, update entries, delete entries, and drop tables.

Lipsky Memory

Turso database-powered server for tracking project entities, maintaining contextual memory, and handling transactional workflows across software development…

AgenticMail

Self-hosted email and SMS platform for AI agents — each agent gets a real email address, phone number, inbox, and API key.

Gmail AutoAuth MCP Server

Server for Gmail integration in Claude Desktop with auto authentication support. This server enables AI assistants to manage Gmail through natural language…

Gmail

Integrates with Gmail to enable natural language-based email management, including searching, reading, deleting, and sending emails with attachment support and…

Scribo

Scribo MCP server — generate EN 16931-compliant e-invoices (ZUGFeRD, XRechnung, US plain PDF; Factur-X, Facturae, Peppol coming soon) from Claude, Cursor…

Webbersites X402 Mcp

# webbersites-x402-mcp 31 pay-per-call tools for AI agents, paid in USDC on Base via the [x402 protocol](https://www.x402.org). No API keys, no accounts, no…

CryptoAgentMail

Secure credit-based email infrastructure for AI agents with hosted MCP access, API-key auth, inbox creation, sending, memory, recovery, and Solana USDC credit…

Gmail

Integrates with Gmail API to enable email operations like sending, managing labels, and searching messages.