---
title: "Connect LeadSimple and Mixmax - APIANT.ai"
description: "When \"Call Completed\" fires in LeadSimple, your agent runs \"List calls\" in Mixmax, or \"New message sent\" in Mixmax to \"Update Contact\" in LeadSimple."
canonical: "https://apiant.ai/connect/leadsimple-to-mixmax"
---

# Connect LeadSimple and Mixmax

When **Call Completed** fires in [LeadSimple](https://apiant.ai/connections/leadsimple), your agent runs **List calls** in [Mixmax](https://apiant.ai/connections/mixmax), or **New message sent** in Mixmax to **Update Contact** in LeadSimple. Describe the whole flow and it is built, tested on every scenario and kept running.

LeadSimple **4** triggers LeadSimple **10** actions Mixmax **1** trigger Mixmax **13** actions

What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.

## What do you want LeadSimple and Mixmax to do together?

Give your AI client this address.

`https://mcp.apiant.ai`

One connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.

### Set it up in your client

### Claude Code

Run this in the directory you want to work in.

`claude mcp add --transport http -s project apiant-ai https://mcp.apiant.ai`

Start Claude Code there, approve the server, and sign in in the browser page it opens.

[Claude Code guide (opens in a new tab)](https://apiant.ai/docs/mcp/claude-code)

### Claude, web and desktop

Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.

[Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp)

### Cursor

Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.

[Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp)

### Zed

Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.

[Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp)

### Codex and the ChatGPT desktop app

Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.

[Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp)

### Any other MCP client

Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.

[Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp)

Example flows

## What LeadSimple and Mixmax can do together

### From LeadSimple to Mixmax

- When **Call Completed** in LeadSimple then **List calls** in Mixmax
- When **Lead Created** in LeadSimple then **Add contact** in Mixmax

### From Mixmax to LeadSimple

- When **New message sent** in Mixmax then **Update Contact** in LeadSimple
- When **New message sent** in Mixmax then **Update Lead** in LeadSimple

Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.

Everything your agent can do with LeadSimple and Mixmax

## Triggers and actions 5 triggers · 23 actions

- Trigger

**Call Completed**

Triggers when a new call is completed.

- Trigger

**Lead Changes Tags**

Triggers when a lead's tags change.

- Trigger

**Lead Created**

Triggers when a new lead is created.

- Trigger

**Lead Is Reassigned**

Triggers when a lead is reassigned.

- Action

**Create Call**

Creates a Call in your account

- Action

**Get Lead**

Gets a Lead in your account by ID.

- Action

**Search Contact**

Searches a contact in your account by name, phone number or email address.

- Action

**Search Property**

Searches a Property in your account by name or address.

- Action

**Search Unit**

Searches the units on the property by the Unit Number

- Action

**Search User**

Searches a user in your account by name or email address.

- Action

**Update Contact**

Updates a Contact in your account.

- Action

**Update Lead**

Updates a Lead in one of your Pipelines. You'll need to specify a Pipeline and a Stage.

- Action

**Update Property**

Updates a Property.

- Action

**Update Unit**

Updates a Unit.

- Trigger

**New message sent**

Triggers when a Mixmax message (email) has been sent. Draft, scheduled and failed messages are skipped.

- Action

**Add contact**

Creates a Mixmax contact, or updates your existing contact with the same email address.

- Action

**Add sequence recipient**

Adds a recipient to a Mixmax sequence and starts sending the sequence to them, and returns whether they were added.

- Action

**Add unsubscribe**

Adds one or more email addresses to your Mixmax unsubscribe list, or your workspace's list if you belong to one, so sequences stop sending to them.

- Action

**Find sequences by name**

Returns the Mixmax sequences whose name matches the text you supply.

- Action

**Get message**

Returns one Mixmax message by its ID, including its recipients, subject, tracking settings and send status. An error occurs if the message is not found.

- Action

**List calls**

Returns calls placed with the Mixmax Dialer, newest first, optionally filtered to calls with or without recordings or widened to the whole workspace.

- Action

**List contacts**

Returns the contacts you own in Mixmax, newest first, optionally filtered by a search on name, email, group or Salesforce account.

- Action

**List messages**

Returns your Mixmax messages (drafts, scheduled, sent, or failed), newest first.

- Action

**List sequence recipients**

Returns the recipients that were added to a Mixmax sequence, with each recipient's state and per-stage activity.

- Action

**List sequences**

Returns the Mixmax sequences you can access, optionally filtered by name or folder.

- Action

**List tasks**

Returns the Mixmax tasks (email, call, LinkedIn and to-do) visible to the connected user, optionally filtered and sorted.

- Action

**List templates**

Returns the email templates you can access in Mixmax, optionally filtered by name, subject, folder or owner.

- Action

**Send message**

Sends a saved Mixmax draft message, optionally updating its properties first. The message is queued and delivered shortly after.

## Each app on its own

- [ **LeadSimple** LeadSimple is the CRM that property management and real estate companies use to scale and grow.](https://apiant.ai/connections/leadsimple)
- [ **Mixmax** Mixmax’s mission is to do the impossible with email including scheduling meetings, completing surveys...](https://apiant.ai/connections/mixmax)

Reviews

## What our customers say

## More from LeadSimple

- [ **LeadSimple to Notion** A new tool that blends your everyday work apps into one. It's the all-in-one workspace for you and your team.](https://apiant.ai/connect/leadsimple-to-notion)
- [ **LeadSimple to Brave Search API** Brave Search API — independent, privacy-respecting web, image, video, and news search powered by Brave's own...](https://apiant.ai/connect/leadsimple-to-brave-search-api)
- [ **LeadSimple to Thunderbit** Extract web pages as Markdown or structured data for AI apps](https://apiant.ai/connect/leadsimple-to-thunderbit)
- [ **LeadSimple to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/leadsimple-to-salesforce)
- [ **LeadSimple to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/leadsimple-to-slack)
- [ **LeadSimple to Mailchimp** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/leadsimple-to-mailchimp)

## More into Mixmax

- [ **HubSpot to Mixmax** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-mixmax)
- [ **Google Sheets to Mixmax** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-mixmax)
- [ **Gmail to Mixmax** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-mixmax)
- [ **Google Calendar to Mixmax** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-mixmax)
- [ **Google Drive to Mixmax** Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...](https://apiant.ai/connect/google-drive-to-mixmax)
- [ **Mailchimp to Mixmax** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/mailchimp-to-mixmax)

Questions

## LeadSimple and Mixmax, answered

###

### What can start an automation from LeadSimple?

Any of LeadSimple's 4 triggers in the catalog, including Call Completed, Lead Created, Lead Changes Tags and Lead Is Reassigned. Describe the moment in plain language and your agent picks the right one.

###

### What can your agent do in Mixmax when something happens in LeadSimple?

Any of Mixmax's 13 actions, including Send message, Add contact, Add sequence recipient and Add unsubscribe. Your agent maps the data both ways and tests every scenario before it ships.

###

### Can it also run from Mixmax to LeadSimple?

Yes. When something happens in Mixmax, your agent can act in LeadSimple too. This page covers both directions: Mixmax's triggers and LeadSimple's actions are listed here as well.

###

### Do I have to build a connector for LeadSimple or Mixmax?

No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.

###

### Can my AI client use LeadSimple and Mixmax without building an automation?

Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.

###

### What happens when something fails?

Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.

###

### Is there a free plan?

Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.
