--- title: "Connect AddEvent and eSignatures - APIANT.ai" description: "When \"New Calendar\" fires in AddEvent, your agent runs \"Add Signer\" in eSignatures, or \"Contract Signed\" in eSignatures to \"Create Event\" in AddEvent." canonical: "https://apiant.ai/connect/addevent-to-esignatures" --- # Connect AddEvent and eSignatures When **New Calendar** fires in [AddEvent](https://apiant.ai/connections/addevent), your agent runs **Add Signer** in [eSignatures](https://apiant.ai/connections/esignatures), or **Contract Signed** in eSignatures to **Create Event** in AddEvent. Describe the whole flow and it is built, tested on every scenario and kept running. AddEvent **4** triggers AddEvent **13** actions eSignatures **4** triggers eSignatures **11** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want AddEvent and eSignatures 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 AddEvent and eSignatures can do together ### From AddEvent to eSignatures - When **New Calendar** in AddEvent then **Add Signer** in eSignatures - When **New Calendar Subscriber** in AddEvent then **Add Template** in eSignatures ### From eSignatures to AddEvent - When **Contract Signed** in eSignatures then **Create Event** in AddEvent - When **Contract Withdrawn** in eSignatures then **Update Event** in AddEvent 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 AddEvent and eSignatures ## Triggers and actions 8 triggers · 24 actions - Trigger **New Calendar** Triggers when a new calendar is created in AddEvent. - Trigger **New Calendar Subscriber** Triggers when someone subscribes to an AddEvent calendar. - Trigger **New Event** Triggers when a new event is created in AddEvent. - Trigger **New RSVP Attendee** Triggers when a new attendee RSVPs to an AddEvent event. - Action **Create Calendar** Creates a new AddEvent calendar. - Action **Create Event** Creates an event on an AddEvent calendar and returns it with its add-to-calendar links. - Action **Create RSVP Attendee** Adds an RSVP attendee to an AddEvent event. - Action **Delete Calendar** Permanently deletes an AddEvent calendar. - Action **Delete Event** Permanently deletes an AddEvent event. - Action **Delete RSVP Attendee** Deletes an RSVP attendee. - Action **Get Calendar** Returns one AddEvent calendar by its ID. - Action **Get Event** Returns one AddEvent event by its ID. - Action **Get RSVP Attendee** Returns one RSVP attendee by ID. - Action **List Calendars** Returns the calendars on the AddEvent account. - Action **Update Calendar** Updates an AddEvent calendar; only the fields you fill in change. - Action **Update Event** Updates an AddEvent event; only the fields you fill in change. - Action **Update RSVP Attendee** Updates an RSVP attendee's email or response. - Trigger **Contract Signed** Triggers when a contract is signed by all signers. - Trigger **Contract Withdrawn** Fires when a sent contract is withdrawn/cancelled before signing completes. Webhook event "Contract withdrawn". - Trigger **Signer Declined Signature** Fires when a signer declines to sign the contract. Webhook event "Signer declined the signature". - Trigger **Signer Viewed Contract** Fires when a signer opens/views the contract. Webhook event "Signer viewed the contract". - Action **Add Signer** Add a new signer to an existing contract. - Action **Add Template** Create a new reusable contract template. - Action **Create Contract** Creates a new contract. - Action **Delete Signer** Remove a signer from a contract that has not yet signed. - Action **Delete Template** Delete a contract template. - Action **Get Contract** Retrieve a contract's current status, signer states, and metadata. - Action **Get Template** Retrieve a contract template's details. - Action **List Templates** List all contract templates in the account. - Action **Send Contract Draft** Send a previously created draft contract to its signers. - Action **Update Template** Update an existing contract template's title or settings. - Action **Withdraw Contract** Withdraw (cancel) a contract that has been sent but not fully signed. ## Each app on its own - [ **AddEvent** AddEvent is an add to calendar service on the internet.](https://apiant.ai/connections/addevent) - [ **eSignatures** ESignatures.io is a tool used for signing mobile friendly contracts over the web.](https://apiant.ai/connections/esignatures) Reviews ## What our customers say ## More from AddEvent - [ **AddEvent to HubSpot** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/addevent-to-hubspot) - [ **AddEvent to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/addevent-to-salesforce) - [ **AddEvent to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/addevent-to-slack) - [ **AddEvent to Google Sheets** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/addevent-to-google-sheets) - [ **AddEvent to Gmail** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/addevent-to-gmail) - [ **AddEvent to Google Calendar** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/addevent-to-google-calendar) ## More into eSignatures - [ **Gmail to eSignatures** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-esignatures) - [ **Google Drive to eSignatures** Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...](https://apiant.ai/connect/google-drive-to-esignatures) - [ **ActiveCampaign to eSignatures** ActiveCampaign is a marketing automation, email marketing, and CRM platform.](https://apiant.ai/connect/activecampaign-to-esignatures) - [ **Airtable to eSignatures** Organize anything with Airtable, a modern database created for everyone.](https://apiant.ai/connect/airtable-to-esignatures) - [ **Asana to eSignatures** Asana is a collaborative information manager for workspace.](https://apiant.ai/connect/asana-to-esignatures) - [ **ClickUp to eSignatures** ClickUp is an all-in-one app to plan, track, and manage your work in a beautifully intuitive environment.](https://apiant.ai/connect/clickup-to-esignatures) Questions ## AddEvent and eSignatures, answered ### ### What can start an automation from AddEvent? Any of AddEvent's 4 triggers in the catalog, including New Calendar, New Calendar Subscriber, New Event and New RSVP Attendee. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in eSignatures when something happens in AddEvent? Any of eSignatures's 11 actions, including Create Contract, Send Contract Draft, Update Template and Add Signer. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from eSignatures to AddEvent? Yes. When something happens in eSignatures, your agent can act in AddEvent too. This page covers both directions: eSignatures's triggers and AddEvent's actions are listed here as well. ### ### Do I have to build a connector for AddEvent or eSignatures? 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 AddEvent and eSignatures 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.