Integration
Connect Calendly and ManyContacts
When New scheduled event (polling) fires in Calendly, your agent runs Add Contact Custom Field in ManyContacts, or Contact Created in ManyContacts to Update event type availability schedule in Calendly. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want Calendly and ManyContacts to do together?
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https://mcp.apiant.aiOne 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.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)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)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)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)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)Grok
Open grok.com/connectors, choose New Connector, then Custom, and paste the address. Grok signs you in in your browser.
Setup guide (opens in a new tab)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)Example flows
What Calendly and ManyContacts can do together
From Calendly to ManyContacts
When New scheduled event (polling) in Calendly
then Add Contact Custom Field in ManyContacts
From ManyContacts to Calendly
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 Calendly and ManyContacts
Triggers and actions 3 triggers · 47 actions
- Canceled scheduled event (polling)
Triggers when a scheduled event is canceled.
- New scheduled event (polling)
Triggers when a new scheduled event is created.
- Cancel scheduled event
Cancels a scheduled event with a specified reason for the cancellation.
- Create single-use scheduling link
Creates a single-use booking link that allows one person to schedule an event.
- Get current user
Returns the authenticated user's profile including name, email, timezone, and scheduling URL.
- Get event type
Returns details for the specified event type.
- Get invitee
Returns details about a specific invitee for a scheduled event.
- Get invitee next scheduled event
Gets the next scheduled event for the invitee specified by their email.
- Get scheduled event
Returns details about a specific scheduled event.
- Get user availability schedule
Returns details for the specified user availability schedule.
- List event invitees
Returns the list of invitees for a scheduled event, optionally filtered by status.
- List event type availability schedules
Returns the event type's availability schedules.
- List event types
Returns your calendar's event type templates, optionally filtered by scope and active status.
- List organization memberships
Returns all members of the connected Calendly organization (paginated). One record per membership: user_email, user_uri, user_name, role.
- List scheduled events
Returns scheduled events, filterable by scope, status, date range, and invitee email.
- List user availability schedules
Returns the user's availability schedules.
- List webhook subscriptions
Returns all webhook subscriptions for your organization.
- Mark invitee as no-show
Records that an invitee did not attend their scheduled event.
- Undo invitee no-show
Removes a no-show marking from an invitee.
- Update event type availability schedule
Replaces a single host's availability schedule on a Calendly event type with explicit date rules (full overwrite). Built for CalendarConnect: push real Mindbody bookable slots into Calendly so only MBO-bookable times are offered. CRITICAL: the host is targeted by the NESTED availability_rule.user — a top-level user alone is silently ignored and Calendly replaces the OAuth token owner's schedule instead. Always verify stored_user equals the requested host before trusting the result. For round-robin events, call once per host.
- Contact Created
Triggers when a new contact appears in ManyContacts.
- Add Contact Custom Field
Creates or updates one custom field value on a ManyContacts contact.
- Add Contact Tag
Adds a tag to a ManyContacts contact and returns the contact with its tags.
- Add Contact Tag by Name
Adds a tag by name to the ManyContacts contact with a phone number, creating the tag and the contact if they do not exist.
- Add Contact to Team
Adds a ManyContacts contact to a team and returns the contact.
- Add Internal Note Contact
Adds an internal note to a contact's conversation in ManyContacts; the note is not sent to the customer.
- Assign Contact
Assigns a ManyContacts contact to a user (agent) and returns the updated contact.
- Close Conversation
Closes a ManyContacts contact's conversation and returns the updated contact.
- Contact Create or Update
Creates a ManyContacts contact for a phone number, or updates the existing one's name, email, notes and conversation status.
- Create Contact
Creates a ManyContacts contact from a phone number, or returns the existing contact with that number.
- Create Tag
Creates a ManyContacts tag with a name and optional color.
- Delete Tag
Deletes a ManyContacts tag.
- Find Contact by Phone
Finds a ManyContacts contact by phone number. Returns empty fields when no contact has that number.
- Get Contact
Returns a ManyContacts contact by its ID, including name, phone number, email, conversation status, custom fields and tags.
- List Contacts
Returns ManyContacts contacts, optionally filtered by assignment, closed status, assigned users or tags.
- List Tags
Returns ManyContacts tags, optionally filtered by part of the name.
- List Teams
Returns the ManyContacts organization's teams with their members.
- List Templates
Returns the approved, visible WhatsApp templates in ManyContacts.
- List Users
Returns the ManyContacts organization's users (agents), including whether each is an AI agent.
- Move Contact to Stage
Moves the ManyContacts contact with a phone number to a stage of the default pipeline, by the stage's position.
- Open Conversation
Reopens a ManyContacts contact's conversation and returns the updated contact.
- Remove Contact from Team
Removes a ManyContacts contact from a team and returns the contact.
- Remove Contact Tag
Removes a tag from a ManyContacts contact and returns the contact with its remaining tags.
- Send Interactive Message
Sends a WhatsApp message with 1-3 reply buttons, or an option list for 4-10 choices, to a contact who wrote within the last 24 hours.
- Send Template Message
Sends a Meta-approved WhatsApp template to a phone number, filling its header, body and button variables.
- Send WhatsApp Message
Sends a WhatsApp text message to a contact by phone number or contact ID. A contact is created if the number is new.
- Start Chatbot
Sends the chatbot's first message to a ManyContacts contact.
- Unassign Contact
Removes the user assignment from a ManyContacts contact and returns the updated contact.
- Update Contact
Updates a ManyContacts contact's name, phone number, email, notes, conversation status or lock.
- Update Tag
Renames or recolors a ManyContacts tag.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
Reviews
What our customers say
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Questions
Calendly and ManyContacts, answered
What can start an automation from Calendly?
Any of Calendly's 2 triggers in the catalog, including New scheduled event (polling) and Canceled scheduled event (polling). Describe the moment in plain language and your agent picks the right one.
What can your agent do in ManyContacts when something happens in Calendly?
Any of ManyContacts's 29 actions, including Create Contact, Create Tag, Send Interactive Message and Send Template Message. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from ManyContacts to Calendly?
Yes. When something happens in ManyContacts, your agent can act in Calendly too. This page covers both directions: ManyContacts's triggers and Calendly's actions are listed here as well.
Do I have to build a connector for Calendly or ManyContacts?
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 Calendly and ManyContacts 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.