Integration · Email
Connect Claude & ChatGPT to turboSMTP
Ask your AI whether an email reached a customer, which messages failed yesterday or why an address is blocked in turboSMTP. It searches sent email by date and status, reads the details of one message and looks through suppressions and subaccounts. It can also send an email, block addresses and check whether an address is valid before you write to it.
Free plan, no credit card. Takes about a minute.
Try asking
“Was our invoice email to [email protected] delivered last week?”
The AI searches sent email in that date range for the recipient and reads the delivery status.
“Which emails failed yesterday?”
It searches email activity for that day filtered by status failed, with recipient, sender and subject.
“Why don't our emails reach [email protected]?”
It searches suppressions for the address and shows when and why it was blocked.
What your AI can do
Sending and activity
Send email with cc, bcc and attachments, and search sent email by date, status, recipient, sender, subject or domain.
Suppressions
Search blocked addresses with the reason, and block addresses from receiving mail.
Validation and account
Validate single addresses, read validation lists and their results, and check subaccounts, usage alerts and validation credits.
“Is [email protected] a valid address?”
It checks whether the address is valid and deliverable. This uses email validation credits.
“Email the team a reminder about tomorrow's meeting from [email protected].”
It sends a real email with your sender, recipients, subject and text.
“How far along is our latest validation list?”
It finds the list, reads its progress and counts, and can show the result for each address.
13 tools for turboSMTP
These tools are switched on when you connect. You can switch any of them off, or require your approval before it runs.
add_suppressionsChanges dataBlock email addresses from receiving mail: pass `type` manual and the list of addresses in `content`, with an optional reason.get_email_activityGet the details of one sent email by `analytic_id`.get_subaccountGet one subaccount by `subaccount_id`.get_validation_listGet one email validation list by its ID (`message_id`), including progress and counts.get_validation_subscriptionGet your email validation subscription and remaining credits.list_alertsList your usage alert notifications.list_subaccountsList your subaccounts, optionally filtered by email, IP or active status.list_validation_listsList your email validation lists created between `from` and `to` dates.list_validation_resultsList the validated addresses and their results in a validation list by `list_id`.search_email_activitySearch sent emails between `from` and `to` dates (YYYY-MM-DD), filtered by status (delivered, opened, clicked, failed and so on) or by recipient, sender, subject or domain.search_suppressionsSearch suppressed (blocked) addresses between `from` and `to` dates, optionally filtered by recipient, sender, subject or reason.send_emailVisible to othersSend an email: `from`, `to` (comma-separated), subject and text or HTML content, plus optional cc, bcc and attachments. This sends a real email.validate_emailVisible to othersCheck whether one email address is valid and deliverable. Uses email validation credits.
Set up in three steps
- 1
Pick the app
Create a free PipMCP account and choose turboSMTP from the app list.
- 2
Paste your key
Paste two values: your turboSMTP Consumer Key and Consumer Secret. Create the pair for your turboSMTP account. The secret is shown only when the key is created, so store it right away. Consumer keys stay valid until you delete them and are required for sending email.
- 3
Add the link to your AI
You get a personal MCP link. Add it to Claude, ChatGPT or Cursor:
- Click your name, then Settings › Connectors › Add custom connector.
- Paste your link as the Remote MCP server URL.
- Switch it on from the + menu in a chat.
Questions
What can the AI do in turboSMTP?
It can search sent email and read the details of one message, search suppressions, list subaccounts and usage alerts, and read validation lists, results and your validation subscription. It can send email, block addresses and validate a single email address.
Does the AI see my turboSMTP credentials?
No. Your Consumer Key and Consumer Secret are encrypted at rest and never shown to the AI. After you save them, they are 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 lookups only. Sending sends a real email and validating an address uses validation credits, so those tools 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 with no credit card required. Paid plans bill per completed task. You also need your own turboSMTP account.
Why does turboSMTP need a Consumer Key and a Consumer Secret?
turboSMTP's API identifies your account with a Consumer Key and Consumer Secret pair, and the pair is required for sending email. The secret is shown only once, when you create the key, so copy it straight away. The key stays valid until you delete it. You paste both into PipMCP.
Let your AI work in turboSMTP today.
Start free. Your key stays encrypted, and you decide what the AI may do.
Connect turboSMTP freePipMCP is not affiliated with turboSMTP. Product names are trademarks of their owners.