Integrate Loops with Claude, Cursor, Chatbots & AI Agents MCP Server

Q: How do I get a Loops API key?

Log in to your Loops account, go to Settings → API, and generate a new API key. Ensure it has the necessary permissions. Then provide it when prompted by the MCP server setup.

Email marketing and transactional email platform with powerful automation, audience segmentation, and analytics.

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Compatible with every major AI agent and IDE

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

create

Create contact on Loops

Requires an email address. Optionally accepts firstName, lastName, and userGroup. Create a new contact in Loops

delete

Delete contact on Loops

This action cannot be undone. Delete a contact from Loops by ID

find

Find contact on Loops

Returns the contact details if found. Find a contact in Loops by email address

get

Get contact suppression on Loops

Suppressed emails will not receive emails. Returns the suppression status for the given email. Check if an email address is suppressed in Loops

list

List mailing lists on Loops

Use this to discover available lists for subscribing contacts. List all mailing lists in Loops

list

List transactional emails on Loops

Optionally accepts a limit parameter to control the number of results returned. List recently sent transactional emails from Loops

send

Send event on Loops

Requires an eventName. Optionally accepts email and/or userId to identify the recipient. Send an event to trigger email journeys in Loops

send

Send transactional email on Loops

Requires the transactionalId. Optionally accepts email and dataVariables (as JSON string) for template variables. Send a transactional email via Loops

test

Test api key on Loops

Returns success/failure status. Test if the Loops API key is valid and working

update

Update contact on Loops

Requires the contact ID. Accepts any fields to update such as firstName, lastName, email, userGroup, etc. Update an existing contact in Loops by ID

Security & Code Integrity Audit

Every tool in the Loops MCP Server is continuously audited by the Vinkius Security Engine. We guarantee zero-trust payload isolation, strict data boundaries, and deterministic execution for enterprise-grade AI agents.

A+Score: 100

How Vinkius protects your data

Can I set different limits for each virtual assistant on my team?

Absolutely. You have full control in our command center. You can create an AI agent that only "reads" data so the support team can answer questions, and another superpowered agent that can "edit" and "create" information exclusively for your operations team. Each AI gets exactly the level of access you allow.

What if the AI ends up reading customer data or confidential information?

We have a built-in digital "bodyguard" called DLP (Data Loss Prevention). If a tool fetches data and the response contains social security numbers, credit cards, or personal customer info, Vinkius magically blocks and erases that information before it is delivered to the AI. The AI works only with what is strictly necessary, and your sensitive data never leaks.

Does the AI train on my tools or API data?

No. Vinkius enforces a strict Zero-Retention policy. Your data simply passes through our secure servers to complete the requested action and is instantly forgotten. Nothing you do here is ever stored, logged, or used to train any artificial intelligence.

How do I get a Loops API key?

Log in to your Loops account, go to Settings → API, and generate a new API key. Ensure it has the necessary permissions. Then provide it when prompted by the MCP server setup.

Loops Capabilities for AI Assistants

The Loops MCP server handles authentication and payload formatting, allowing your LLM to perform deterministic actions.

Autonomous transactional email Strategies

Integrate Loops to access native transactional email capabilities. This allows LLMs to perform secure, deterministic execution of marketing automation tasks without hard-coded API scripts.

Seamless email journeys Integration

Add email journeys functionality to your custom chatbots. The Loops MCP handles the payload formatting required for ChatGPT and Claude to interface with marketing automation endpoints.