Read and manage email lists, subscribers, segments, newsletters and automations in NewsMAN.
Connect to NewsMAN email marketing platform to view lists, subscribers and segments; read newsletter and automation stats; subscribe or unsubscribe contacts; add tags and manage segment membership.
Try asking Muse: "Show me the engagement stats for my last newsletter campaign and which links got the most clicks."
Source: Found in the official MCP Registry (io.usefulapi/newsman) · First listed October 30, 2026
Each bar is one check, every 15 minutes. Green means it answered. Last checked 2 h ago.
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
musedirectory.ai is not part of Meta. More about how Muse handles your information
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://newsman.usefulapi.io/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
NewsMAN is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
In Claude, open Settings, then Connectors.
Choose Add custom connector, give it a name, and paste the link.
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://newsman.usefulapi.io/mcpResponse time at the last check: 18ms. Worked in n/a of checks over 30 days.
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
newsman_list_listsAll email lists (and SMS lists) this key can access, each with list_id, list_name and list_type. Start here: most other tools need a list_id. GET /v2/list/all.newsman_get_listProperties of one list: sender name and email, owner contact details, site, link parameters, send rate. The list secret is never returned. GET /v2/list/getProps.newsman_count_list_subscribersThe number of active (subscribed) subscribers of a list. GET /v2/list/count.newsman_list_subscribersSubscribers of a list with a given status (subscribed, unsubscribed, bounced, spam, inactivated), optionally only those who joined since a UTC date. Each item has subscriber_id, email and the date of that status. Paged (page from 0, up to 1000 per page). GET /v2/list/getSubscribenewsman_get_list_growthDaily evolution of a list: total and eligible subscribers, unsubscribes, spam reports and hard bounces per day. Give `days` (last N days) OR start_date/stop_date; the period is at most 90 days. GET /v2/list/subscribersEvolution.newsman_search_subscribersSearch the subscribers of a list by keywords (email or name) and status, optionally only those who joined since a UTC date. Paged (page from 0, up to 1000 per page). GET /v2/subscriber/search.newsman_get_subscriberOne subscriber of a list by email address: status and dates, name, IP, custom properties and segments. GET /v2/subscriber/getByEmail.newsman_get_subscriber_by_idOne subscriber by subscriber_id: status and dates, name, IP, custom properties and segments. GET /v2/subscriber/get.newsman_get_subscriber_historyThe last 100 actions of a subscriber: subscribe, unsubscribe, send, view, click, bounce, spam, each with a date and metadata (newsletter, link). GET /v2/subscriber/history.newsman_list_segmentsThe segments of a list with segment_id, segment_name, subscriber count and status (0 idle, 1 import running, 2 counting, 3 searching). NewsMAN allows 20 calls a minute for this method. GET /v2/segment/all.newsman_count_segment_subscribersThe number of active subscribers in a segment. GET /v2/segment/count.newsman_list_segment_subscribersThe subscribers of a segment (subscriber_id and email). Paged (page from 0, up to 1000 per page). GET /v2/segment/getSubscribers.newsman_list_newslettersNewsletters (campaigns) of a list with newsletter_id, subject, status, dates, segments and headline stats. Filter by status (-1 cancelled, 0 new, 1 confirmed, 2 sending, 3 paused, 4 resumed, 5 sent; or a comma list such as 1,5; default all), by creation date range, or the last N newsman_get_newsletterProperties of one newsletter: subject, sender, status, dates, segments, links to the online view. Long HTML is clipped. GET /v2/newsletter/getProps.newsman_get_newsletter_statsDelivery and engagement stats of one newsletter: sent, views, clicks, unsubscribes, bounces, spam reports and rates. GET /v2/newsletter/stats.newsman_get_newsletter_clicked_linksThe links clicked in one newsletter with the number of clicks and the last click time. GET /v2/newsletter/linksClicked.newsman_list_automationsAutomation workflows of a list with workflow_id, name, type, status (0 inactive, 1 active), version and stats. Filter by name, status and last-updated range. GET /v2/automation/all.newsman_get_automationOne automation workflow: name, type, status, version, recurrence, stats and preview links. GET /v2/automation/getWorkflow.newsman_get_automation_statsDaily stats of the automations of a list: sends, opens, clicks, purchases, bounces, unsubscribes. Optionally for given workflows and a period (last N days, or start_date/stop_date; at most 90 days). GET /v2/automation/stats.newsman_get_import_statusStatus of a background subscriber import by import_id: new, running, finished or error, with times and the last error. GET /v2/import/status.newsman_subscribe_emailWRITE: subscribe an email address to a list (or update it if it exists), with optional name and custom properties. A property key with the tag_ prefix sets a tag. Only use for people who gave consent. The subscriber is active at once, with no confirmation email. Returns the subscnewsman_unsubscribe_emailWRITE: unsubscribe an email address from a list, so it no longer receives campaigns from that list. Returns the subscriber_id. POST /v2/subscriber/saveUnsubscribe.newsman_update_subscriberWRITE: change the email, first name or last name of a subscriber. Give only the fields to change; the others are left as they are. POST /v2/subscriber/update.newsman_add_subscriber_tagsWRITE: add tags to a subscriber (existing tags stay). POST /v2/subscriber/addTags.newsman_add_subscriber_to_segmentWRITE: add a subscriber to a (static) segment. POST /v2/subscriber/addToSegment.newsman_remove_subscriber_from_segmentWRITE: remove a subscriber from a segment (the subscriber stays on the list). POST /v2/subscriber/removeFromSegment.https://newsman.usefulapi.io/mcpNot in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use NewsMAN to help me. It is a free service with an MCP server at https://newsman.usefulapi.io/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
At the last check (October 30, 2026, 00:51 UTC) the endpoint was working, answering in 18ms. It is checked every 15 minutes.
It was screened on October 30, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
It exposes 26 tools, including newsman_list_lists, newsman_get_list, newsman_count_list_subscribers, newsman_list_subscribers. For example, you could ask Muse: "Show me the engagement stats for my last newsletter campaign and which links got the most clicks."
This listing was added from public sources (Found in the official MCP Registry (io.usefulapi/newsman)). If you build NewsMAN, claim it to correct the details and get your badge.
Paste this on your site or README. It always shows the latest check.
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