Nitrosend
AI-native email marketing. Campaigns, automations, transactional, contacts, and analytics.
MCP server · by nitrosend.com
About
Nitrosend is an MCP server published by nitrosend.com. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-12.
What it asks for
- Runs on your machine
- Secrets: 2
- Settings: 4
Requires: NITROSEND_API_KEY (secret), NITROSEND_BEARER_TOKEN (secret)
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: npm package
Built from what Official MCP Registry declares.
claude mcp add --env "NITROSEND_API_KEY=<YOUR_NITROSEND_API_KEY>" --env "NITROSEND_BEARER_TOKEN=<YOUR_NITROSEND_BEARER_TOKEN>" --transport stdio nitrosend -- npx -y @nitrosend/mcp[mcp_servers.nitrosend]
command = "npx"
args = ["-y", "@nitrosend/mcp"]
[mcp_servers.nitrosend.env]
NITROSEND_API_KEY = "<YOUR_NITROSEND_API_KEY>"
NITROSEND_BEARER_TOKEN = "<YOUR_NITROSEND_BEARER_TOKEN>"{
"mcpServers": {
"nitrosend": {
"command": "npx",
"args": [
"-y",
"@nitrosend/mcp"
],
"env": {
"NITROSEND_API_KEY": "<YOUR_NITROSEND_API_KEY>",
"NITROSEND_BEARER_TOKEN": "<YOUR_NITROSEND_BEARER_TOKEN>"
}
}
}
}Replace the values in angle brackets with your own. We show the names of the settings, never values.
Optional settings it also lists: NITROSEND_API_URL, NITROSEND_BRAND_SID.
We do not store launch arguments. If the server needs any, its own documentation names them.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 0.8.2 | Forks (GitHub): 2 Stars (GitHub): 2 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
AI-controlled email ops for campaigns, contacts, segments, analytics, and sending.
-
AI-powered email outreach platform — send campaigns with deliverability tracking.
-
sequenzy-mcp io.github.polnikale/sequenzy-mcp
Sequenzy MCP server for AI-powered email marketing automation.
-
AI-first email platform: templates, audiences, journeys. Sends real email when the key allows it.
-
Build and send interactive email campaigns: studio editing, contacts, sending, results.
-
klaviyo com.mcparmory/klaviyo
Create and manage email campaigns, lists, and marketing automation
-
Agent-native marketing email: draft, edit, screenshot, and send from your verified domain.
-
AI tools for Mailercloud email marketing: campaigns, contacts, templates, sending & analytics.
-
postari io.github.wilmendezofficial/postari
Email marketing y transaccional AI-native: campañas, correos 1-a-1, contactos, flujos y métricas.
-
Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
AI-native email marketing for Claude. Compose emails, build automation flows, manage contacts, and send campaigns — all from your terminal. Powered by 20 MCP tools and an expert…
-
Brand-aware lifecycle email marketing for Klaviyo. Draft, analyze, and diagnose emails from a one-line prompt. Audit email marketing performance, find ideas for what to send next…
-
Generate hyper-personalized cold email sequences using the MachFive API. Real API integration — not prompt templates.
-
Agent skills for working with Resend to send and receive emails — email API integration, agent inbox, CLI, React Email components, and deliverability best practices. Includes the…
-
Cold email campaigns, email warmup, LinkedIn outreach, and 20M+ B2B lead database. Connect your WarmySender account to Claude via remote MCP server with OAuth 2.1. Manage…
Has a listing on Claude Code: claude-plugins-official (5)
-
Marketing automation, CRM, and email marketing powered by ActiveCampaign. Manage contacts, campaigns, automations, deals, and get AI-powered marketing insights — all from Claude.
-
Create, configure and edit draft Pendo Orchestrate email journeys, including multi-email and conditional split flows, via the Pendo connector. Journeys stay in draft; activation…
-
Agent skills for working with Resend to send and receive emails — email API integration, agent inbox, CLI, React Email components, and deliverability best practices. Includes the…
-
Work with Clay from Claude Code: set up and sign in to the clay CLI, query and analyze Clay tables, search Clay's GTM database for people and companies, manage audiences, signals…
-
Prospect, enrich leads, load outreach sequences, and query sales analytics with Apollo.io — one-click MCP server integration for Claude Code and Cowork.
Has a listing on Claude: knowledge-work-plugins (5)
-
Marketing automation, CRM, and email marketing powered by ActiveCampaign. Manage contacts, campaigns, automations, deals, and get AI-powered marketing insights — all from Claude.
-
Create, configure and edit draft Pendo Orchestrate email journeys, including multi-email and conditional split flows, via the Pendo connector. Journeys stay in draft; activation…
-
Turn Common Room into your GTM copilot. Research accounts and contacts, prep for calls with attendee profiles and talking points, and draft personalized outreach across email…
-
Prospect, enrich leads, and load outreach sequences with Apollo.io — one-click MCP server integration for Claude Code and Cowork.
-
Pre-built small business workflows to help you run and grow your business. Supports a majority of the tools you already use. You approve every step that touches money or…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Set up OpenAI Ads Measurement Pixel and optional Conversions API instrumentation.
-
Work with Gmail using the configured Gmail app connector.
-
PostHog gives your AI agent direct access to your product analytics, feature flags, experiments, error tracking, surveys, logs, and LLM analytics. Ask questions about your data…
-
Work with Outlook Email using the configured Microsoft Outlook app connector.
-
Analyze Mixpanel data with the mixpanel_headless Python SDK and Codex skills.
Has a listing on Community GitHub marketplaces (5)
-
Cold email API for AI agents: connect mailboxes, warm up, run campaigns and handle replies.
-
FastMCP server for Apollo.io — 22 tools: sequences, campaign health, mailbox warmup, enrichment,…
-
Work with Clay from Claude Code: set up and sign in to the clay CLI, query and analyze Clay tables, search Clay's GTM database for people and companies, manage audiences, signals…
-
Prospect, enrich leads, load outreach sequences, and query sales analytics with Apollo.io — one-click MCP server integration for Claude Code and Cowork.
-
Run growth marketing, SEO and AI answer-engine visibility for a product through AfterLaunch over MCP. Reads a ranked backlog of prepared, ready-to-ship growth moves.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Comprehensive collection for building declarative agents with Model Context Protocol integration for Microsoft 365 Copilot
-
Accept payments and grow your business. Stripe's agent plugin includes best practices, upgrade guidance, and our MCP server.
-
Build and manage Microsoft Dataverse solutions using natural language. Includes table/column creation, solution lifecycle, data operations, and MCP server configuration.
-
Comprehensive collection of prompts, instructions, and resources for building declarative agents and API plugins using TypeSpec for Microsoft 365 Copilot extensibility.
-
Self-configuring status briefing generator. Learns your communication style from examples, discovers your data sources, and produces draft updates for any audience on demand.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
Has a listing on Cursor: cursor/plugins (5)
-
Manage contacts, email and SMS campaigns, and CRM deals.
-
Manage subscribers, groups, campaigns, and automations.
-
Manage profiles, segments, campaigns, and flows.
-
Build campaigns, manage segments, and query people.
-
Run your beehiiv newsletter from chat: draft and edit posts, organize subscribers with tags, custom fields, and segments, build automations, and review publication, post, and…
Has a listing on Docker MCP Catalog (5)
-
The official MCP server to send emails and interact with Resend.
-
Unite marketing, sales, and customer service with AI-powered automation, lead management, and comprehensive analytics.
-
Streamline sales processes with integrated calling, email, SMS, and automated workflows for small and scaling businesses.
-
Bridges n8n's workflow automation platform with AI models, providing access to 543 n8n nodes, workflow templates, and AI-capable automation tools.
-
A Model Context Protocol (MCP) server that empowers LLMs to use some of Open Srategy Partners' core writing and product marketing techniques.
Has a listing on Official MCP Registry (5)
-
AI-controlled email ops for campaigns, contacts, segments, analytics, and sending.
-
AI-powered email outreach platform — send campaigns with deliverability tracking.
-
sequenzy-mcp io.github.polnikale/sequenzy-mcp
Sequenzy MCP server for AI-powered email marketing automation.
-
AI-first email platform: templates, audiences, journeys. Sends real email when the key allows it.
-
Build and send interactive email campaigns: studio editing, contacts, sending, results.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.