Integration · Email

Connect Claude & ChatGPT to Sequenzy

Ask your AI how last week's campaign performed, who is on a list, or to draft the next newsletter in Sequenzy. It can search and update subscribers and tags, create and schedule campaigns, enroll subscribers in sequences, send transactional emails and answer replies in your inbox. Email marketing questions get answered without opening the dashboard.

Connect Sequenzy free

Free plan, no credit card. Takes about a minute.

Try asking

“How did the October newsletter perform?”
The AI finds the campaign and shows its opens, clicks, bounces and unsubscribes.
“Draft a campaign to the Customers list announcing our new pricing.”
It creates a draft campaign with name, subject, content and audience. Nothing is sent until it is scheduled.
“Send me a test of that campaign.”
It sends a test of the campaign to the address you give.

What your AI can do

Subscribers, lists and tags

Search, create and update subscribers, add them to lists, add or remove tags, and list segments and tags.

Campaigns and sequences

Create, update, test and schedule campaigns, read campaign stats, and enroll subscribers in sequences or stop them.

Transactional and inbox

Send transactional emails from a template, read overall email stats, and read and reply to inbox conversations.

“Add [email protected] with the tag 'webinar-2026'.”
It adds the tag to the subscriber and creates the subscriber if the email is new. Tags can trigger sequences.
“Put these five trial users into the onboarding sequence.”
It finds the sequence and enrolls the subscribers, who then start receiving its emails.
“Which replies in the inbox are unread?”
It lists unread conversations and can read one or reply to it.

29 tools for Sequenzy

These tools are switched on when you connect. You can switch any of them off, or require your approval before it runs.

add_subscriber_tagChanges dataAdd a `tag` to a subscriber identified by `email` or `external_id`. Creates the subscriber if the email is new. Tags can trigger sequences.
add_subscribers_to_listChanges dataAdd subscribers to a list by `list_id` and `emails`. Optional `enroll_in_sequences` may start automated emails.
cancel_sequence_enrollmentDeletesStop sequence emails for subscribers by `sequence_id` and `subscriber_id`/`subscriber_ids`. Bulk options default to a dry run unless `dry_run` is false.
create_campaignChanges dataCreate a draft campaign with `name`, `subject`, content (`html` or `blocks`, or an AI `prompt`), sender and audience (`list_ids` or `segment_id`). Nothing is sent until scheduled.
create_subscriberChanges dataAdd a subscriber with `email`, name, phone, `tags`, `lists` and `custom_attributes`. Optional `enroll_in_sequences` may start automated emails.
delete_subscriberDeletesPermanently delete a subscriber by `email`. This cannot be undone.
enroll_in_sequenceChanges dataEnroll subscribers in a sequence by `sequence_id` with `emails` or `subscriber_ids`. They will start receiving its emails.
get_accountGet the connected Sequenzy account's details.
get_campaignGet one campaign by `campaign_id`, with subject, content, audience and status.
get_campaign_statsGet performance metrics for a sent campaign by `campaign_id` (opens, clicks, bounces, unsubscribes).
get_conversationGet one inbox conversation and its messages by conversation ID in `message_id`.
get_email_statsGet aggregated email metrics (sends, opens, clicks, bounces) for a `period`, optionally by `email_type` or mailbox provider.
get_sequenceGet one sequence by `sequence_id`, with its steps and status.
get_subscriberGet one subscriber by `email`, with tags, lists, attributes and engagement.
list_campaignsList email campaigns, filtered by `status` or `label`.
list_conversationsList inbox conversations (subscriber replies), with `search`, `status` (open or closed) or `unread`.
list_listsList your subscriber lists.
list_segmentsList your subscriber segments.
list_sequencesList automated email sequences, with `search`, `status` or label filters.
list_tagsList all subscriber tags.
list_transactional_emailsList transactional email templates, with `search` or `status` filters.
remove_subscriber_tagDeletesRemove a `tag` from a subscriber identified by `email` or `external_id`.
reply_to_conversationVisible to othersReply in a conversation by `conversation_id` with `body_text` or `body_html`. `type` outbound emails the subscriber; note adds an internal note.
schedule_campaignChanges dataSchedule a campaign to send at `scheduled_at` by `campaign_id`. Without `list_ids` or saved targeting it goes to ALL active subscribers. This sends real emails.
search_subscribersSearch subscribers by `email`, `query`, `tags`, `status`, list, segment or attribute. Paginate with `cursor`.
send_campaign_testVisible to othersSend a test of a campaign by `campaign_id` to the address(es) in `to`.
send_transactional_emailVisible to othersSend a transactional email to `to`, using a template `slug` with `variables`, or a direct `subject` and `html`/`body`. This sends a real email.
update_campaignChanges dataUpdate a draft campaign by `campaign_id`: subject, content, sender, preview text or audience.
update_subscriberVisible to othersUpdate a subscriber by `email`: name, phone, status, tags, timezone or custom attributes. Only the fields you pass change.

Set up in three steps

1
Pick the app
Create a free PipMCP account and choose Sequenzy from the app list.
2
Paste your key
Paste a Sequenzy API key. In Sequenzy, go to Workspace Settings › API Keys and create a workspace key (it starts with seq_live_). An account key (seq_user_) from Account Settings › API Keys also works and covers all your workspaces. Pick the narrowest permission preset you need.
3
Add the link to your AI
You get a personal MCP link. Add it to Claude, ChatGPT or Cursor:
1. Click your name, then Settings › Connectors › Add custom connector.
2. Paste your link as the Remote MCP server URL.
3. Switch it on from the + menu in a chat.

Questions

What can the AI do in Sequenzy?

It can search and read subscribers, lists, segments, tags, campaigns, sequences, transactional email templates, inbox conversations, email stats and your account. It can create and update subscribers, add subscribers to lists, add or remove tags, create, update, test and schedule campaigns, enroll subscribers in sequences or stop them, send transactional emails, reply to conversations and delete subscribers.

Does the AI see my Sequenzy API key?

No. Your API key is encrypted at rest and never shown to the AI. After you save it, it is not shown again, not even to you. The AI only sees the results of the tools it calls.

Can I control what the AI is allowed to do?

Yes. You choose which tools are switched on, so you can start with stats and lookups. Scheduling a campaign, sending a transactional email and replying to a subscriber send real emails, and deleting a subscriber cannot be undone. These can require your approval before they run. Every tool call is logged.

Does it work with ChatGPT?

Yes. In ChatGPT, open Settings › Apps & Connectors › Advanced, turn on Developer mode and add your PipMCP link. Developer mode needs a paid ChatGPT plan: Plus, Pro, Business or Enterprise. The same link also works in Claude (Settings › Connectors › Add custom connector), Cursor and other MCP clients.

What does it cost?

PipMCP has a free plan, and you do not need a credit card to start. Paid plans are billed per completed task. You also need your own Sequenzy account.

Should I use a workspace key or an account key?

A workspace key (seq_live_) gives access to one workspace, and an account key (seq_user_) covers all your workspaces. For the AI, a workspace key with the narrowest permission preset you need is usually the better choice, since it keeps the key limited to what you need. The tools you switch on in PipMCP come on top of that.