--- title: "Connect Zoho Calendar to Payaca - APIANT.ai" description: "When \"Calendar Created\" fires in Zoho Calendar, your agent runs \"Add invoice\" in Payaca." canonical: "https://apiant.ai/connect/zoho-calendar-to-payaca" --- # Connect Zoho Calendar to Payaca When **Calendar Created** fires in [Zoho Calendar](https://apiant.ai/connections/zoho-calendar), your agent runs **Add invoice** in [Payaca](https://apiant.ai/connections/payaca). Describe the whole flow and it is built, tested on every scenario and kept running. Zoho Calendar **3** triggers Zoho Calendar **9** actions Payaca **14** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Zoho Calendar and Payaca 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 Zoho Calendar can start in Payaca - When **Calendar Created** in Zoho Calendar then **Add invoice** in Payaca - When **Calendar Updated** in Zoho Calendar then **Get customer** in Payaca 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 Zoho Calendar and Payaca ## Triggers and actions 3 triggers · 23 actions - Trigger **Calendar Created** Triggers when a new calendar is added to your Zoho Calendar account. - Trigger **Calendar Updated** Triggers when a calendar is created or its settings are changed. - Trigger **Event Created** Triggers when a new event appears on the selected calendar (events occurring from yesterday through the next four weeks). - Action **Create Calendar** Creates a new personal calendar in Zoho Calendar with the name, color and visibility settings you choose. - Action **Create New Event** Creates a new event in a Zoho Calendar calendar, with optional attendees, reminders, recurrence and conferencing. - Action **Delete calendar** Deletes a calendar from your Zoho Calendar account. - Action **Delete Event** Deletes an event (or one instance of a recurring event) from a Zoho Calendar calendar. - Action **Get calendar** Returns the details of a Zoho Calendar calendar, including its name, color, time zone and default reminders. - Action **List calendars** Returns the list of calendars in your Zoho Calendar account, optionally filtered by category and including hidden calendars. - Action **List events** Returns the events in a Zoho Calendar calendar that occur within a date range of up to 31 days. - Action **Update calendar** Updates an existing calendar's name, colors, time zone, description, visibility, free/busy and default reminder settings. - Action **Update Event** Updates an existing event in a Zoho Calendar calendar. Zoho replaces the event with the values given, so supply the start, end and the event's latest etag. - Action **Add invoice** Creates an invoice against a Payaca project for a fixed amount, a percentage of the accepted project value, or everything still payable, and can optionally send it or mark it as sent. - Action **Add payment** Records a payment against a Payaca project, optionally reconciling it to a specific invoice and emailing the customer a receipt. Returns the created payment and how it was reconciled. - Action **Add project note** Adds one or more notes to a Payaca project and returns the notes that were created. - Action **Add proposal** Creates a proposal on a Payaca project, with its line items, optional payment schedule and any grants. Returns the new proposal with its totals. - Action **Get customer** Returns a customer by id, including their contacts, addresses, custom field values and tags. - Action **Get invoice** Returns a Payaca invoice by its ID, including its status, totals, line items and linked project. An error occurs if the invoice is not found. - Action **Get project** Returns a project by its id, including its customer, pipeline stage, site address, custom fields, totals, grants and expected payments. - Action **Get scheduled event** Returns a single scheduled event, including its times, location, customer, project, assignees, notes, tags and contacts to notify. An error occurs if the event is not found. - Action **List customers** Returns all customers in the Payaca account, optionally narrowed to those with a contact on a given email address or phone number. - Action **List pipelines** Returns all pipelines in the Payaca account, including each pipeline's stages in order. - Action **List projects** Returns the projects in the Payaca account, optionally only those belonging to one customer. - Action **Mark proposal as accepted** Marks a proposal that was already sent to the customer as accepted and returns the updated proposal. - Action **Update project** Updates the custom field values on an existing project and returns the updated project. Service-type projects cannot be updated. - Action **Update scheduled event** Updates the name, description, start time or end time of an existing scheduled event, and returns the updated event. ## Each app on its own - [ **Zoho Calendar** Zoho Calendar is an online personal and business calendar app that helps you plan your schedule, track daily...](https://apiant.ai/connections/zoho-calendar) - [ **Payaca** Send professional quotes and invoices, manage customers and pricing, and take payment.](https://apiant.ai/connections/payaca) Reviews ## What our customers say ## More from Zoho Calendar - [ **Zoho Calendar to Zoom** Zoom unifies cloud video conferencing, simple online meetings, group messaging, and a software-based...](https://apiant.ai/connect/zoho-calendar-to-zoom) - [ **Zoho Calendar to LinkedIn** LinkedIn is a professional networking platform enabling job seekers, companies, and thought leaders to...](https://apiant.ai/connect/zoho-calendar-to-linkedin) - [ **Zoho Calendar to Facebook** Facebook is a social media and advertising platform used by individuals and businesses to connect, share...](https://apiant.ai/connect/zoho-calendar-to-facebook) - [ **Zoho Calendar to Anthropic** Anthropic builds Claude, a family of large language models.](https://apiant.ai/connect/zoho-calendar-to-anthropic) - [ **Zoho Calendar to Supabase** Supabase is an open-source backend-as-a-service providing a Postgres database, authentication, storage, and...](https://apiant.ai/connect/zoho-calendar-to-supabase) - [ **Zoho Calendar to ElevenLabs** ElevenLabs is an AI audio research and deployment company.](https://apiant.ai/connect/zoho-calendar-to-elevenlabs) ## More into Payaca - [ **HubSpot to Payaca** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-payaca) - [ **Salesforce to Payaca** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-payaca) - [ **Slack to Payaca** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-payaca) - [ **Google Sheets to Payaca** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-payaca) - [ **Gmail to Payaca** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-payaca) - [ **Google Calendar to Payaca** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-payaca) Questions ## Zoho Calendar and Payaca, answered ### ### What can start an automation from Zoho Calendar? Any of Zoho Calendar's 3 triggers in the catalog, including Calendar Created, Calendar Updated and Event Created. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Payaca when something happens in Zoho Calendar? Any of Payaca's 14 actions, including Update project, Update scheduled event, Add invoice and Add payment. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Payaca to Zoho Calendar? Payaca has no triggers in the catalog today, so automations start in Zoho Calendar. If you need the other direction, ask: your agent reads Payaca's API documentation and adds it. ### ### Do I have to build a connector for Zoho Calendar or Payaca? 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 Zoho Calendar and Payaca 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.