--- title: "Connect OnceHub and Paystack - APIANT.ai" description: "When \"Booking Completed\" fires in OnceHub, your agent runs \"Send Simple Invoice\" in Paystack." canonical: "https://apiant.ai/connect/oncehub-to-paystack" --- # Connect OnceHub and Paystack When **Booking Completed** fires in [OnceHub](https://apiant.ai/connections/oncehub), your agent runs **Send Simple Invoice** in [Paystack](https://apiant.ai/connections/paystack), or **New Chargeback** in Paystack to **Create Contact** in OnceHub. Describe the whole flow and it is built, tested on every scenario and kept running. OnceHub **15** triggers OnceHub **17** actions Paystack **11** triggers Paystack **17** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want OnceHub and Paystack 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 OnceHub and Paystack can do together ### From OnceHub to Paystack - When **Booking Completed** in OnceHub then **Send Simple Invoice** in Paystack - When **Contact Updated** in OnceHub then **Add Product** in Paystack ### From Paystack to OnceHub - When **New Chargeback** in Paystack then **Create Contact** in OnceHub - When **New Invoice** in Paystack then **Update Contact** in OnceHub 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 OnceHub and Paystack ## Triggers and actions 26 triggers · 34 actions - Trigger **Booking Canceled** Triggers when a OnceHub booking is canceled by the customer or by someone on your team. - Trigger **Booking Cancelled and Rescheduled** Triggers when a customer cancels a OnceHub booking and then reschedules it on a different booking page. - Trigger **Booking Completed** Triggers when a OnceHub booking's end time has passed and the meeting is marked completed. - Trigger **Booking Lifecycle Event** Triggers on any OnceHub booking event — scheduled, rescheduled, reassigned, canceled, completed or no-show — with the event name included so you can branch on it. - Trigger **Booking No-Show** Triggers when a OnceHub booking is marked as a no-show. - Trigger **Booking Rescheduled** Triggers when a OnceHub booking is rescheduled to a new time. - Trigger **Booking Scheduled** Triggers when a new OnceHub booking is scheduled. - Trigger **Contact Captured** Triggers when a new contact is captured in OnceHub. - Trigger **Contact Lifecycle Event** Triggers whenever a OnceHub contact is created or changed, so you catch the whole contact lifecycle in one place. - Trigger **Contact Updated** Triggers when an existing OnceHub contact is updated. - Trigger **Conversation Abandoned** Triggers when a website visitor stops replying to a OnceHub chatbot for more than ten minutes and the conversation is abandoned. - Trigger **Conversation Closed** Triggers when a OnceHub chatbot conversation is closed. - Trigger **Conversation Lifecycle Event** Triggers on any OnceHub conversation event — started, closed or abandoned — with the event name included so you can branch on it. - Trigger **Conversation Started** Triggers when a website visitor sends their first message to a OnceHub chatbot and a conversation starts. - Trigger **Reassigned Booking** Triggers when a OnceHub booking is reassigned to a different host. - Action **Cancel Booking** Cancels a OnceHub booking, optionally with a reason and without emailing the customer. - Action **Create Contact** Creates a new contact in OnceHub. Give at least an email address or a mobile number. - Action **Create One-Time Booking Link** Creates a one-time booking link for a published OnceHub booking calendar, optionally prefilling the booking form and pinning the host or duration. - Action **Delete Contact** Deletes a contact from OnceHub. - Action **Find Contact** Finds a OnceHub contact by email address. - Action **Get Available Time Slots** Returns the open meeting times on a OnceHub booking calendar for the window you choose. - Action **Get Booking Calendar** Returns one OnceHub booking calendar with its host, public link and meeting length. - Action **Get Booking Details** Returns one OnceHub booking with its time, customer details and booking form answers. - Action **Get Contact** Returns one OnceHub contact with its details and custom fields. - Action **Get Contact's Future Meetings** Returns a contact's upcoming OnceHub meetings — the bookings that start after the time you give. - Action **List Booking Calendars** Lists the booking calendars in your OnceHub account. - Action **List Bookings** Lists OnceHub bookings, with optional filters for status, contact, host, calendar and date range. - Action **List Contacts** Lists the contacts in your OnceHub account, with optional email and date filters. - Action **Mark Booking as No-Show** Marks a OnceHub booking as a no-show. - Action **Reassign Booking** Reassigns a OnceHub booking to a different host, optionally naming the video conferencing service to use. - Action **Request Reschedule** Asks the customer to pick a new time for a OnceHub booking, optionally telling them why. - Action **Update Contact** Updates an existing OnceHub contact. Only the fields you fill in are changed; anything left blank keeps its current value. - Trigger **Abandoned Transaction** Triggers when a customer starts a payment but does not complete it, leaving an abandoned transaction. - Trigger **Cancelled Subscription** Triggers when a subscription is cancelled. - Trigger **New Chargeback** Triggers when a customer files a new chargeback (transaction dispute) on your Paystack account. - Trigger **New Invoice** Triggered when a new invoice (payment request) is created in Paystack. - Trigger **New Order** Triggered when a new order is created on your Paystack storefronts or products. - Trigger **New Payment Page Transaction** Triggers when a customer pays through one of your Paystack payment pages. Returns the transaction with its amount, customer, and the page it came from. - Trigger **New Refund** Triggered when a new refund is created in your Paystack account. - Trigger **New Subscription** Triggers when a new subscription is created on your Paystack integration. - Trigger **New Transaction** Triggers when a new transaction is created on your Paystack integration, optionally limited by status, channel, customer and more. - Trigger **New Transfer** Triggered when a new transfer is created on your Paystack business. - Trigger **Subsciption Renewal** Triggers when a subscription renews, meaning a further payment has been made after its first one. - Action **Add Product** Creates a new product on your Paystack integration and returns the created product. - Action **Cancel Subscription** Cancels an active Paystack subscription so the customer is no longer charged on renewal. - Action **Check Terminal Status** Returns whether a Paystack Terminal is online and available to receive an event, so you can check it before sending one. - Action **Create Refund** Creates a refund for a previously completed Paystack transaction, in full or for part of its amount. Returns the new refund and its status. - Action **Create Subscription** Creates a subscription that puts a customer on one of your plans, and returns the new subscription's id, code and email token. - Action **Create Virtual Terminal** Creates a Virtual Terminal on your Paystack integration, with the WhatsApp numbers that should receive its payment notifications. - Action **Find Customer** Returns the Paystack customer matching an email address or customer code, including their transactions, subscriptions and saved authorizations. - Action **Find Order** Returns the details of a Paystack order, including its customer, items and payment status, for the order ID you supply. - Action **Find Transaction** Returns the transaction that matches a transaction reference, including its status, amount, customer and payment authorization. - Action **Find Transfer** Returns the transfer that matches the specified transfer reference, including its status, amount and recipient. - Action **Get Customer Totals** Returns how many transactions a Paystack customer has made and the total value of those transactions, along with the customer's full record. - Action **Initialize Transaction** Creates a new pending Paystack transaction and returns the checkout link to send your customer to, along with its access code and reference. - Action **Initiate a Direct Debit Request** Starts linking a bank account to a customer for Direct Debit and returns the link the customer opens to authorize the mandate. - Action **Remove Phone Number From Virtual Terminal** Removes one or more WhatsApp phone numbers from a Paystack Virtual Terminal, so they stop receiving its payment notifications. - Action **Resolve Account Number** Returns the account name registered to a bank account number, so you can confirm who an account belongs to before paying it. - Action **Send Simple Invoice** Creates a payment request that issues an invoice to a customer and, by default, emails it to them. Returns the new invoice, including its request code. - Action **Share Link for Updating Subscription Card** Returns a link you can share with a customer so they can update the card on their subscription. ## Each app on its own - [ **OnceHub** Capture, qualify, and engage with inbound leads using ScheduleOnce, ChatOnce, FormOnce and SubmitOnce.](https://apiant.ai/connections/oncehub) - [ **Paystack** Paystack helps African merchants accept one-time and recurring payments online with a modern, safe, and...](https://apiant.ai/connections/paystack) Reviews ## What our customers say ## More from OnceHub - [ **OnceHub to HeadshotPro** HeadshotPro is an AI Headshot Generator for Professional Headshots.](https://apiant.ai/connect/oncehub-to-headshotpro) - [ **OnceHub to Honeyhive** Observability and evaluation platform for tracing, testing, and monitoring AI agents in production.](https://apiant.ai/connect/oncehub-to-honeyhive) - [ **OnceHub to Powerlink** Cloud-based CRM platform (formerly Powerlink) for managing customer data, sales, and business workflows.](https://apiant.ai/connect/oncehub-to-powerlink) - [ **OnceHub to Zoho Calendar** Zoho Calendar is an online personal and business calendar app that helps you plan your schedule, track daily...](https://apiant.ai/connect/oncehub-to-zoho-calendar) - [ **OnceHub to Zoho Desk** Zoho Desk is web-based customer service software designed to help you focus more on creating customer...](https://apiant.ai/connect/oncehub-to-zoho-desk) - [ **OnceHub to HubSpot** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/oncehub-to-hubspot) ## More into Paystack - [ **HubSpot to Paystack** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-paystack) - [ **Google Sheets to Paystack** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-paystack) - [ **Gmail to Paystack** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-paystack) - [ **Google Calendar to Paystack** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-paystack) - [ **Google Drive to Paystack** Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...](https://apiant.ai/connect/google-drive-to-paystack) - [ **Mailchimp to Paystack** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/mailchimp-to-paystack) Questions ## OnceHub and Paystack, answered ### ### What can start an automation from OnceHub? Any of OnceHub's 15 triggers in the catalog, including Booking Completed, Contact Updated, Booking Lifecycle Event and Booking No-Show. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Paystack when something happens in OnceHub? Any of Paystack's 17 actions, including Create Refund, Create Subscription, Create Virtual Terminal and Send Simple Invoice. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Paystack to OnceHub? Yes. When something happens in Paystack, your agent can act in OnceHub too. This page covers both directions: Paystack's triggers and OnceHub's actions are listed here as well. ### ### Do I have to build a connector for OnceHub or Paystack? 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 OnceHub and Paystack 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.