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Emailchef MCP by usefulapi

by m190version 1.4.3i★ –iRuns in the cloud
Registry nameio.usefulapi/emailchef

Install

Overview

Description from the maker (original English)

Read lists, contacts, campaign stats; add contacts; draft, schedule and send campaigns and SMS.

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 43 things (tools) emailchef_get_account, emailchef_get_subscription, emailchef_list_senders, emailchef_list_timezones …
  • 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://emailchef.usefulapi.io/mcp

Run this in your terminal

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

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "emailchef": {
      "url": "https://emailchef.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": {
    "emailchef": {
      "type": "http",
      "url": "https://emailchef.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://emailchef.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.

  • emailchef_get_account

    The Emailchef account this API key belongs to: id, email, language, status, subscriber total, bounces and complaints. GET /accounts/current.

  • emailchef_get_subscription

    The account's current Emailchef plan: plan name, plan expiry, contact and send limits, credits left, active/expired flags. Check this before a big send. GET /subscriptions/current.

  • emailchef_list_senders

    List the sender identities (name, email, verification status, postal address). Campaigns and emails need a verified sender id. GET /senders.

  • emailchef_list_timezones

    List Emailchef's timezones (id, name, fixed UTC offset). The id is required to schedule a campaign. GET /meta/timezones.

  • emailchef_list_lists

    List the contact lists with id, name, and counts of active, unsubscribed and bounced contacts and segments. Newest first by default. GET /lists.

  • emailchef_get_list

    One contact list: name, description, default sender, creation date. GET /lists/{list_id}.

  • emailchef_get_list_stats

    Daily growth of a list over a date range: total contacts per day and the daily delta. Omit the dates for the whole history. GET /lists/{list_id}/stats.

  • emailchef_get_list_contact_counts

    How many contacts a list has by state: active, unsubscribed, bounced, reported. GET /lists/{list_id}/stats/count.

  • emailchef_create_list

    WRITE: create a new, empty contact list. Returns the new list id. POST /lists.

  • emailchef_update_list

    WRITE: rename a contact list and/or change its description. Only the fields you pass change. PUT /lists/{list_id}.

  • emailchef_list_contacts

    List the contacts of one list (id, email, name, added by, subscription date), optionally by state. GET /contacts?list_id=...

  • emailchef_get_contact

    One contact in one list: status, email, name, IP, how it was added, when, and its custom field values. GET /contacts/{contact_id}?list_id=...

  • emailchef_create_contact

    WRITE: add a contact (email, name, custom fields) to a list. Only add people who agreed to receive email: an ACTIVE contact will receive the account's campaigns and automations. Returns the contact id and status. POST /contacts.

  • emailchef_update_contact

    WRITE: change a contact's name, state or custom fields in one list. Only the fields you pass change. Setting the status to ACTIVE re-subscribes someone: only do so with their consent. PUT /contacts/{contact_id}.

  • emailchef_unsubscribe_contact

    WRITE: unsubscribe one contact from one list (it stops receiving that list's email). POST /lists/{list_id}/unsubscribe?contact_id=...

  • emailchef_import_contacts

    WRITE: bulk-add or update up to 500 contacts in a list in one call (an existing email is updated). Each contact is an object keyed by field placeholder, e.g. {"email":"a@b.com","firstname":"Ada"}: get the placeholders from emailchef_list_predefined_fields and emailchef_list_custo

  • emailchef_list_import_tasks

    List contact import tasks: list, status (DISPATCHED, COMPLETE, FAILED), progress, imported/updated/failed counts. GET /importtasks.

  • emailchef_get_import_task

    One import task: status, progress, imported/updated/failed counts and any error message. GET /importtasks/{task_id}.

  • emailchef_list_predefined_fields

    The built-in contact fields (email, first name, ...) with their placeholders. GET /predefinedfields.

  • emailchef_list_custom_fields

    The custom contact fields of a list: name, data type, placeholder (the key used when writing contacts), options. GET /lists/{list_id}/customfields.

  • emailchef_list_segments

    List the saved segments of a list with how many contacts match each. GET /lists/{list_id}/segments.

  • emailchef_get_segment

    One segment with its logic and condition groups. GET /lists/{list_id}/segments/{segment_id}.

  • emailchef_list_blocked

    List the account's blocklist (emails that never receive email): address and reason (MANUAL, UNSUBSCRIBED, COMPLAINT). GET /blockings.

  • emailchef_block_emails

    WRITE: add up to 100 addresses to the account blocklist so they never receive email from any list. Reversible with emailchef_unblock_email. POST /blockings?type=MANUAL.

  • emailchef_unblock_email

    WRITE: remove one address from the account blocklist so it can receive email again. Only do this for an address whose owner asked for it. DELETE /blockings/{email}.

  • emailchef_get_campaign_counts

    How many campaigns the account has by state: drafts, sent, scheduled, archived, failed. GET /campaigns/count.

  • emailchef_list_campaigns

    List email campaigns with state, recipients, delivered, unique opens and unique clicks. Without a status filter Emailchef returns only SENT and ARCHIVED campaigns; pass a status to see DRAFT, SCHEDULED, SENDING or FAILED ones. GET /campaigns.

  • emailchef_get_campaign

    One campaign: name, subject, HTML and text body, sender, reply-to, state, schedule, recipient lists/segments and cached sent/open/click counts. GET /campaigns/{id}.

  • emailchef_get_campaign_links

    The links contained in a campaign (id, name, URL). GET /newsletters/{id}/links.

  • emailchef_list_campaign_engagement

    Per-contact engagement for a sent campaign: who opened, clicked, was delivered, did not open, unsubscribed, complained, or was sent to, with counts and first/last event time. Pick exactly one event. GET /newsletters/{id}/contacts.

  • emailchef_create_campaign

    WRITE: create a new campaign as a DRAFT (nothing is sent). Needs a verified sender (emailchef_list_senders) and at least one list. To be sendable the HTML body must contain the CAN-SPAM placeholders [[account:business]], [[account:address_1]], [[account:city]], [[account:postal_c

  • emailchef_clone_campaign

    WRITE: copy an existing campaign into a new DRAFT (nothing is sent). A SENT campaign cannot be cloned (Emailchef answers HTTP 500). Returns the new campaign id. POST /newsletters?clone=1.

  • emailchef_update_campaign

    WRITE: change a DRAFT campaign's name, subject, body, sender, reply-to or recipient lists. Only the fields you pass change: the tool reads the campaign first and sends the complete record back, because Emailchef blanks any omitted field. Refuses a campaign that is not a DRAFT. PU

  • emailchef_send_test_campaign

    WRITE: email ONE test copy of a campaign to a single address. The campaign state does not change. The sender must be verified. PUT /campaigns/{id}/sendtest.

  • emailchef_schedule_campaign

    WRITE, SENDS EMAIL TO CUSTOMERS LATER: schedule a DRAFT campaign to go out to all its recipients at a date and time. Emailchef timezones are fixed offsets without daylight saving: pick the id (emailchef_list_timezones) whose offset matches the send date. Undo before it starts wit

  • emailchef_unschedule_campaign

    WRITE: cancel the schedule of a SCHEDULED campaign and bring it back to DRAFT. PUT /campaigns/{id}/unschedule.

  • emailchef_send_campaign

    WRITE, SENDS EMAIL TO CUSTOMERS NOW AND CANNOT BE UNDONE: start sending a DRAFT (or FAILED) campaign immediately to ALL its recipients and use up plan sends. Check the recipients (emailchef_get_campaign), the sender and the subscription first, ideally after emailchef_send_test_ca

  • emailchef_archive_campaign

    WRITE: archive a campaign (hidden from the default list; statistics are kept). Reversible with emailchef_unarchive_campaign. PUT /campaigns/{id}/archivecampaign.

  • emailchef_unarchive_campaign

    WRITE: restore an archived campaign. PUT /campaigns/{id}/unarchivecampaign.

  • emailchef_send_email

    WRITE, SENDS AN EMAIL NOW AND CANNOT BE UNDONE: send a single email to one recipient from a verified sender and use up plan sends. Pass text_body and/or html_body. The recipient does not need to be a contact. Send only with the user's explicit go-ahead (confirm must be true). POS

  • emailchef_get_sms_balance

    The account's SMS credit balance and currency. GET /sms/balance.

  • emailchef_get_sms_status

    Delivery status of one sent SMS by message id: recipient, text, sent/done time, parts, price, state and error. GET /sms/status/{messageId}.

  • emailchef_send_sms

    WRITE, SENDS TEXT MESSAGES NOW, COSTS SMS CREDIT AND CANNOT BE UNDONE: send an SMS to 1-50 phone numbers in international format (e.g. +393331234567). Check emailchef_get_sms_balance first and send only with the user's explicit go-ahead (confirm must be true). Returns a message i

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 13 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 43 tool descriptions and found no hidden instructions to the AI

Compared with others in Marketing & social mediai

  • More stars than 0% of the other 2954 servers in this category
  • Published to the registry more recently than 98% of the other 2954 servers in this category
  • Basic checks equal to or better than 100% of the other 2954 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 Emailchef 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 (1.4.3) 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

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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.

Emailchef MCP by usefulapi

Use your Emailchef account from Claude, Cursor, or any MCP client. Read lists, contacts, campaigns and their opens and clicks, and add contacts, draft, schedule and send campaigns, emails and SMS. Hosted, no local install: connect with your own credentials.

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

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://emailchef.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http emailchef https://emailchef.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": { "emailchef": { "url": "https://emailchef.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 Emailchef credentials.

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

On first connect you provide the Consumer Key and Consumer Secret of an Emailchef API key (Emailchef → Settings → API Keys → Create API Key; only the account Owner can). The server validates them and stores them per user. No keys go in config files.

Tools

ToolTypeWhat it does
emailchef_get_accountreadGet account
emailchef_get_subscriptionreadGet subscription
emailchef_list_sendersreadList senders
emailchef_list_timezonesreadList timezones
emailchef_list_listsreadList contact lists
emailchef_get_listreadGet list
emailchef_get_list_statsreadGet list growth stats
emailchef_get_list_contact_countsreadGet list contact counts
emailchef_create_listwriteCreate list
emailchef_update_listwriteUpdate list
emailchef_list_contactsreadList contacts
emailchef_get_contactreadGet contact
emailchef_create_contactwriteAdd contact to a list
emailchef_update_contactwriteUpdate contact
emailchef_unsubscribe_contactwriteUnsubscribe contact
emailchef_import_contactswriteImport contacts
emailchef_list_import_tasksreadList import tasks
emailchef_get_import_taskreadGet import task
emailchef_list_predefined_fieldsreadList predefined fields
emailchef_list_custom_fieldsreadList custom fields
emailchef_list_segmentsreadList segments
emailchef_get_segmentreadGet segment
emailchef_list_blockedreadList blocked emails
emailchef_block_emailswriteBlock emails
emailchef_unblock_emailwriteUnblock email
emailchef_get_campaign_countsreadGet campaign counts
emailchef_list_campaignsreadList campaigns
emailchef_get_campaignreadGet campaign
emailchef_get_campaign_linksreadGet campaign links
emailchef_list_campaign_engagementreadList campaign engagement
emailchef_create_campaignwriteCreate campaign (draft)
emailchef_clone_campaignwriteClone campaign
emailchef_update_campaignwriteUpdate draft campaign
emailchef_send_test_campaignwriteSend campaign test email
emailchef_schedule_campaignwriteSchedule campaign
emailchef_unschedule_campaignwriteUnschedule campaign
emailchef_send_campaignwriteSend campaign now
emailchef_archive_campaignwriteArchive campaign
emailchef_unarchive_campaignwriteRestore archived campaign
emailchef_send_emailwriteSend one email
emailchef_get_sms_balancereadGet SMS balance
emailchef_get_sms_statusreadGet SMS status
emailchef_send_smswriteSend SMS
emailchef_usage_statusmetaUsage status (free-tier meter)
emailchef_request_featuremetaRequest a missing feature
emailchef_upgrademetaUpgrade to Pro or Pro+
emailchef_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 emailchef_upgrade (it returns a Stripe Checkout link). Cancel any time with emailchef_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running emailchef_upgrade before then undoes the cancel. Or write to support@usefulapi.io.

License

MIT — see LICENSE. Documentation only; the server is hosted.

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