--- title: "Connect Scale Fast and SendPulse - APIANT.ai" description: "When \"New Contact\" fires in Scale Fast, your agent runs \"Unsubscribe User\" in SendPulse, or \"New Subscriber\" in SendPulse to \"Create Contact\" in Scale Fast." canonical: "https://apiant.ai/connect/scale-fast-to-sendpulse" --- # Connect Scale Fast and SendPulse When **New Contact** fires in [Scale Fast](https://apiant.ai/connections/scale-fast), your agent runs **Unsubscribe User** in [SendPulse](https://apiant.ai/connections/sendpulse), or **New Subscriber** in SendPulse to **Create Contact** in Scale Fast. Describe the whole flow and it is built, tested on every scenario and kept running. Scale Fast **1** trigger Scale Fast **6** actions SendPulse **1** trigger SendPulse **9** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Scale Fast and SendPulse 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 Scale Fast and SendPulse can do together ### From Scale Fast to SendPulse - When **New Contact** in Scale Fast then **Unsubscribe User** in SendPulse - When **New Contact** in Scale Fast then **Add Subscriber** in SendPulse ### From SendPulse to Scale Fast - When **New Subscriber** in SendPulse then **Create Contact** in Scale Fast - When **New Subscriber** in SendPulse then **Find contacts by criteria** in Scale Fast 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 Scale Fast and SendPulse ## Triggers and actions 2 triggers · 15 actions - Trigger **New Contact** Triggers when a new contact is added to your Scale Fast account. - Action **Create Contact** Creates a new contact in Scale Fast with an email address and optional name, address, notes and tags. - Action **Delete contact** Deletes a contact from your Scale Fast account. - Action **Find contacts by criteria** Finds contacts whose fields match the criteria you supply, such as first name, last name, email or city. Returns up to 50 matching contacts. - Action **List contact lists** Returns the contact lists in your Scale Fast account, with each list's name and subscriber count. - Action **Subscribe List** Subscribes an existing contact (by ID or email) to a Scale Fast contact list. - Action **Unsubscribe From List** Removes a contact from a Scale Fast contact list, identified by contact ID or email. - Trigger **New Subscriber** Triggers when a new subscriber is created. - Action **Add Subscriber** Adds a subscriber (email address, with optional variables and tags) to a SendPulse mailing list, with single or double opt-in. - Action **Change Variable for Subscriber** Updates one or more variable values for a subscriber in a SendPulse mailing list. - Action **Create Webhook** Creates an Email service webhook that sends the chosen events to a URL. SendPulse creates one webhook per event. - Action **Delete Contact** Removes a contact's email address from a SendPulse mailing list. - Action **Get Subscriber** Fetches one subscriber of a mailing list by email address, including their status and variables. An error occurs if the email is not in the list. - Action **List Mailing Lists** Returns the mailing lists (address books) in the SendPulse account. - Action **List Webhooks** Returns the Email service webhooks registered on the account, optionally only those for one event. - Action **Unsubscribe User** Marks a contact as unsubscribed in a SendPulse mailing list without deleting it. - Action **Update Subscriber** Updates the variable values (such as name, phone or city) of an existing subscriber in a SendPulse mailing list. ## Each app on its own - [ **Scale Fast** The All-In-One Software For Running & Scaling Your Business](https://apiant.ai/connections/scale-fast) - [ **SendPulse** SendPulse is an Integrated messaging platform providing user communication on all devices with Emails, SMS...](https://apiant.ai/connections/sendpulse) Reviews ## What our customers say ## More from Scale Fast - [ **Scale Fast to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/scale-fast-to-slack) - [ **Scale Fast to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/scale-fast-to-stripe) - [ **Scale Fast to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/scale-fast-to-shopify) - [ **Scale Fast to Trello** Trello is a visual collaboration tool that organizes projects into boards, lists, and cards.](https://apiant.ai/connect/scale-fast-to-trello) - [ **Scale Fast to Zoom** Zoom unifies cloud video conferencing, simple online meetings, group messaging, and a software-based...](https://apiant.ai/connect/scale-fast-to-zoom) - [ **Scale Fast to Twilio** Cloud communications platform for sending SMS/MMS messages, making and managing voice calls, and looking up...](https://apiant.ai/connect/scale-fast-to-twilio) ## More into SendPulse - [ **MailUp to SendPulse** MailUp is your complete email delivery solution.](https://apiant.ai/connect/mailup-to-sendpulse) - [ **HubSpot to SendPulse** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-sendpulse) - [ **Salesforce to SendPulse** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-sendpulse) - [ **Google Sheets to SendPulse** Google Sheets](https://apiant.ai/connect/google-sheets-to-sendpulse) - [ **Gmail to SendPulse** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-sendpulse) - [ **Google Calendar to SendPulse** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-sendpulse) Questions ## Scale Fast and SendPulse, answered ### ### What can start an automation from Scale Fast? Any of Scale Fast's 1 trigger in the catalog, including New Contact. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in SendPulse when something happens in Scale Fast? Any of SendPulse's 9 actions, including Create Webhook, Update Subscriber, Add Subscriber and Change Variable for Subscriber. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from SendPulse to Scale Fast? Yes. When something happens in SendPulse, your agent can act in Scale Fast too. This page covers both directions: SendPulse's triggers and Scale Fast's actions are listed here as well. ### ### Do I have to build a connector for Scale Fast or SendPulse? 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 Scale Fast and SendPulse 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.