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Moosend MCP by usefulapi

by m190version 1.35.3i★ –iRuns in the cloud
Registry nameio.usefulapi/moosend

Install

Overview

Description from the maker (original English)

Inspect Moosend lists, subscribers, segments and campaign stats, and add or unsubscribe subscribers.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Marketing & social media

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 3 of 3 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • Can do 20 things (tools) moosend_list_mailing_lists, moosend_get_mailing_list, moosend_list_subscribers, moosend_get_subscriber_by_email …
  • The registry lists no key to fill in.

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://moosend.usefulapi.io/mcp

Run this in your terminal

claude mcp add --transport http moosend https://moosend.usefulapi.io/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "moosend": {
      "url": "https://moosend.usefulapi.io/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "moosend": {
      "type": "http",
      "url": "https://moosend.usefulapi.io/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://moosend.usefulapi.io/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.

  • moosend_list_mailing_lists

    List the active email (mailing) lists in the account with member counts (active, bounced, removed, unsubscribed), custom field definitions and preferences, plus paging info. A cheap way to confirm the API key works and to find list IDs. Moosend: GET /lists/{Page}/{PageSize}.json.

  • moosend_get_mailing_list

    Get one mailing list: name, member counts, status, custom field definitions (id, name, type, required), preferences and the latest import operation. Moosend: GET /lists/{MailingListID}/details.json.

  • moosend_list_subscribers

    List the subscribers of one mailing list filtered by status (Subscribed, Unsubscribed, Bounced or Removed), with name, email, custom fields, tags, preferences and dates. Paged. Moosend: GET /lists/{MailingListID}/subscribers/{Status}.json.

  • moosend_get_subscriber_by_email

    Look up a subscriber in one mailing list by email address: ID, name, status (SubscribeType 1 subscribed, 2 unsubscribed, 3 bounced, 4 removed), custom fields, tags and preferences. Moosend: GET /subscribers/{MailingListID}/view.json?Email=.

  • moosend_get_subscriber

    Get one subscriber in a mailing list by subscriber ID. Moosend: GET /subscribers/{MailingListID}/find/{SubscriberID}.json.

  • moosend_list_segments

    List the segments of one mailing list, including their criteria, match type (0 all / 1 any) and a readable description. Moosend: GET /lists/{MailingListID}/segments.json.

  • moosend_get_segment

    Get one segment's details and criteria (not its members). Moosend: GET /lists/{MailingListID}/segments/{SegmentID}/details.json.

  • moosend_list_segment_subscribers

    List the subscribers that currently match one segment's criteria. Moosend: GET /lists/{MailingListID}/segments/{SegmentID}/members.json.

  • moosend_list_campaigns

    List campaigns with status (0 draft, 1 queued, 3 sent, 5 awaiting delivery, 6 sending, ...), delivery/schedule dates, target lists and headline stats (sent, opens, clicks, bounces, unsubscribes, complaints). Paged, up to 1000 per page. Moosend: GET /campaigns/{Page}/{PageSize}.js

  • moosend_get_campaign

    Get one campaign's details: subject, sender and reply-to, HTML and plain content, target lists/segments, schedule, status and A/B data. No statistics (use moosend_get_campaign_summary). Moosend: GET /campaigns/{CampaignID}/view.json.

  • moosend_get_campaign_summary

    Get a sent campaign's results to date: sent, total/unique opens, total/unique link clicks, bounces, complaints, forwards and unsubscribes. Moosend: GET /campaigns/{CampaignID}/view_summary.json.

  • moosend_get_campaign_activity

    Per-recipient activity for a campaign by type: Sent, Opened, LinkClicked, Unsubscribed, Bounced, Complained, or Activity (all). Paged (default 50, max 1000) and filterable by date. NOTE: Moosend rate-limits this endpoint to 2 calls per 60 seconds per API key. Moosend: GET /campai

  • moosend_get_campaign_link_activity

    List every link in a campaign with its total and unique click counts. Moosend: GET /campaigns/{CampaignID}/stats/links.json.

  • moosend_get_campaign_activity_by_location

    A campaign's total and unique opens broken down by country code. Moosend: GET /campaigns/{CampaignID}/stats/countries.json.

  • moosend_list_senders

    List the account's campaign senders (name, email, enabled, SPF/DKIM verification). A draft campaign's sender and reply-to must be one of these. Moosend: GET /senders/find_all.json.

  • moosend_create_mailing_list

    WRITE: create a new, empty mailing list. Returns the new list's ID. Moosend: POST /lists/create.json.

  • moosend_add_subscriber

    WRITE: add one subscriber to a mailing list. If the email already exists in the list, that subscriber is UPDATED instead (and custom fields you omit are cleared). A previously unsubscribed address is re-subscribed. Rate limit 10 calls / 10 s. Moosend: POST /subscribers/{MailingLi

  • moosend_update_subscriber

    WRITE: update one subscriber (by ID) in a mailing list — email, name, custom fields, tags, preferences. Include every custom field you want to keep. Moosend: POST /subscribers/{MailingListID}/update/{SubscriberID}.json.

  • moosend_unsubscribe_subscriber

    WRITE: unsubscribe one email address from one mailing list (not account-wide). Undo by adding the subscriber again with moosend_add_subscriber. Moosend: POST /subscribers/{MailingListID}/unsubscribe.json.

  • moosend_create_draft_campaign

    WRITE: create a regular (non-A/B) DRAFT campaign. It is NOT sent — sending stays a human action in Moosend. Give the content as html_content or a web_location URL. sender_email and reply_to_email must be senders in the account (see moosend_list_senders). Returns the new campaign'

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 25 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 20 tool descriptions and found no hidden instructions to the AI

Compared with others in Marketing & social mediai

  • More stars than 0% of the other 2956 servers in this category
  • Published to the registry more recently than 97% of the other 2956 servers in this category
  • Basic checks equal to or better than 100% of the other 2956 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Moosend MCP by usefulapi safe?

It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.35.3) reached the registry yesterday.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: MCP YouTube Transcript, Google Analytics MCP, BibiGPT YouTube Video Summarizer

Alternatives

Servers in the same category from other makers, sorted by stars.

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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Moosend MCP by usefulapi

Use Moosend from Claude, Cursor, or any MCP client — inspect mailing lists, subscribers, segments and campaign analytics, and add subscribers or draft campaigns. Hosted, no local install: connect with your own Moosend credentials.

Live endpoint: https://moosend.usefulapi.io/mcp · Homepage: https://usefulapi.io/moosend

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://moosend.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http moosend https://moosend.usefulapi.io/mcp, then run /mcp to log in.
  • VS Code: Add to VS Code.
  • Cursor and other clients: add the URL as a remote MCP server:
{

"mcpServers": { "moosend": { "url": "https://moosend.usefulapi.io/mcp" } } }

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Moosend credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/moosend/

On first connect you'll provide your Moosend API key (More > Settings > API key). They're validated, stored per-user, and scoped to you — no keys in config files.

Tools

ToolTypeWhat it does
moosend_list_mailing_listsreadList mailing lists
moosend_get_mailing_listreadGet mailing list details
moosend_list_subscribersreadList subscribers in a list
moosend_get_subscriber_by_emailreadFind subscriber by email
moosend_get_subscriberreadGet subscriber by ID
moosend_list_segmentsreadList segments of a list
moosend_get_segmentreadGet segment details
moosend_list_segment_subscribersreadList segment subscribers
moosend_list_campaignsreadList campaigns
moosend_get_campaignreadGet campaign details
moosend_get_campaign_summaryreadGet campaign summary
moosend_get_campaign_activityreadGet campaign recipient activity
moosend_get_campaign_link_activityreadGet campaign link clicks
moosend_get_campaign_activity_by_locationreadGet campaign opens by country
moosend_list_sendersreadList campaign senders
moosend_create_mailing_listwriteCreate a mailing list
moosend_add_subscriberwriteAdd or update a subscriber
moosend_update_subscriberwriteUpdate a subscriber
moosend_unsubscribe_subscriberwriteUnsubscribe from a list
moosend_create_draft_campaignwriteCreate a draft campaign
moosend_usage_statusmetaUsage status (free-tier meter)
moosend_request_featuremetaRequest a missing feature
moosend_upgrademetaUpgrade to Pro or Pro+
moosend_cancel_subscriptionmetaCancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

PlanPriceLimit
Free$050 tool calls / month
Pro (per user)$9/mo or $90/yr (2 months free)Unlimited*

\*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to support@usefulapi.io.

Pro covers this server only. Subscribe with moosend_upgrade (it returns a Stripe Checkout link). Cancel any time with moosend_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running moosend_upgrade before then undoes the cancel. Or write to support@usefulapi.io.

License

MIT © usefulapi. Not affiliated with or endorsed by Moosend.

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