--- title: "Connect One Tap and Scale Fast - APIANT.ai" description: "When \"New Participant Check-in\" fires in One Tap, your agent runs \"Create Contact\" in Scale Fast." canonical: "https://apiant.ai/connect/one-tap-to-scale-fast" --- # Connect One Tap and Scale Fast When **New Participant Check-in** fires in [One Tap](https://apiant.ai/connections/one-tap), your agent runs **Create Contact** in [Scale Fast](https://apiant.ai/connections/scale-fast), or **New Contact** in Scale Fast to **Add Punch Pass** in One Tap. Describe the whole flow and it is built, tested on every scenario and kept running. One Tap **2** triggers One Tap **21** actions Scale Fast **1** trigger Scale Fast **6** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want One Tap and Scale Fast 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 One Tap and Scale Fast can do together ### From One Tap to Scale Fast - When **New Participant Check-in** in One Tap then **Create Contact** in Scale Fast - When **New Profile** in One Tap then **Find contacts by criteria** in Scale Fast ### From Scale Fast to One Tap - When **New Contact** in Scale Fast then **Add Punch Pass** in One Tap - When **New Contact** in Scale Fast then **Create List** in One Tap 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 One Tap and Scale Fast ## Triggers and actions 3 triggers · 27 actions - Trigger **New Participant Check-in** Triggered when a participant is checked in on a One Tap list. - Trigger **New Profile** Triggered when a new person profile is created in One Tap. - Action **Add Punch Pass** Creates a punch pass for a profile, giving them a set number of check-ins that can be redeemed over time. Returns the new punch pass. - Action **Check in participant** Checks in a participant on a One Tap list, recording the check-in time, location and method. Returns the updated participant. - Action **Check out participant** Checks out a participant on a One Tap list, recording the check-out time, location and method. Returns the updated participant. - Action **Create List** Creates a new list (event) in One Tap that people can be checked in to. Returns the new list. - Action **Create Participant** Adds a profile to a One Tap list as a participant, optionally recording a check-in or check-out at the same time. Returns the new participant. - Action **Create Profile** Creates a new person profile in One Tap, including any custom fields the account has defined. Returns the new profile. - Action **Delete List** Deletes a list (event) from One Tap. Returns the vendor's confirmation of the deletion. - Action **Delete Pass** Deletes a pass from One Tap so it can no longer be used to check in. Returns the vendor's confirmation of the deletion. - Action **Delete Profile** Deletes a person's profile from One Tap. Returns the vendor's confirmation of the deletion. - Action **Get List** Returns a single One Tap list (event) with its schedule, check-in settings and survey data. - Action **Get Lists** Returns the lists (events) in the One Tap account, with optional filtering by name, date range, type or parent list. - Action **Get Participants on List** Returns the participants on a One Tap list, with their check-in and check-out details. - Action **Get Passes** Returns the passes in the One Tap account, optionally limited to one profile, participant or pass type. - Action **Get Profile** Returns a single person's profile from One Tap, including the account's custom fields. - Action **Get Profile Passes** Returns the passes belonging to one person's profile in One Tap. - Action **Get Profiles** Returns the people profiles in the One Tap account, with optional search, favorite filtering and sorting. - Action **Redeem Punch Pass** Redeems one punch on a punch pass by linking it to a check-in. Returns the updated punch pass. - Action **Remove Participant** Removes a participant from a One Tap list. Returns the vendor's confirmation of the removal. - Action **Update List** Updates a One Tap list (event) — its name, dates, description and check-in settings. Only the values supplied are changed. Returns the updated list. - Action **Update Participant** Updates a participant's check-in and check-out details on a One Tap list. Only the values supplied are changed. Returns the updated participant. - Action **Update Profile** Updates a person's profile in One Tap, including the account's custom fields. Only the values supplied are changed. Returns the updated profile. - 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. ## Each app on its own - [ **One Tap** OneTap offers a comprehensive attendance tracking solution ideal for educational institutions, events, and...](https://apiant.ai/connections/one-tap) - [ **Scale Fast** The All-In-One Software For Running & Scaling Your Business](https://apiant.ai/connections/scale-fast) Reviews ## What our customers say ## More from One Tap - [ **One Tap to Google Sheets** Google Sheets](https://apiant.ai/connect/one-tap-to-google-sheets) - [ **One Tap to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/one-tap-to-salesforce) - [ **One Tap to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/one-tap-to-slack) - [ **One Tap to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/one-tap-to-stripe) - [ **One Tap to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/one-tap-to-shopify) - [ **One Tap to QuickBooks Online** QuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...](https://apiant.ai/connect/one-tap-to-quickbooks-online) ## More into Scale Fast - [ **HubSpot to Scale Fast** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-scale-fast) - [ **Salesforce to Scale Fast** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-scale-fast) - [ **Google Sheets to Scale Fast** Google Sheets](https://apiant.ai/connect/google-sheets-to-scale-fast) - [ **Gmail to Scale Fast** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-scale-fast) - [ **Google Calendar to Scale Fast** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-scale-fast) - [ **Google Drive to Scale Fast** Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...](https://apiant.ai/connect/google-drive-to-scale-fast) Questions ## One Tap and Scale Fast, answered ### ### What can start an automation from One Tap? Any of One Tap's 2 triggers in the catalog, including New Participant Check-in and New Profile. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Scale Fast when something happens in One Tap? Any of Scale Fast's 6 actions, including Create Contact, Find contacts by criteria, List contact lists and Subscribe List. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Scale Fast to One Tap? Yes. When something happens in Scale Fast, your agent can act in One Tap too. This page covers both directions: Scale Fast's triggers and One Tap's actions are listed here as well. ### ### Do I have to build a connector for One Tap or Scale Fast? 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 One Tap and Scale Fast 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.