Integration
Connect Calendly and eSputnik
When New scheduled event (polling) fires in Calendly, your agent runs Send Event in eSputnik, or New Contact in eSputnik 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 eSputnik to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
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)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 eSputnik can do together
From Calendly to eSputnik
When New scheduled event (polling) in Calendly
then Send Event in eSputnik
From eSputnik 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 eSputnik
Triggers and actions 4 triggers · 30 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.
- New Contact
Triggered when a new contact is created in eSputnik, optionally limited to contacts matching the details you enter.
- New Contact in Segment
Triggers when a contact is added to the eSputnik segment you choose.
- Add contact to segment
Adds one or more contacts to a static segment in eSputnik, identified by contact IDs or external customer IDs.
- Add emails to unsubscribed list
Adds one or more email addresses to the eSputnik list of unsubscribed contacts.
- Add/Update Contact
Adds a new contact or updates the existing matching contact, including its channels, address and additional fields, and returns the contact's ID.
- Delete contact
Deletes a contact by its eSputnik contact ID, optionally erasing all of the contact's data permanently.
- Delete contact from segment
Removes one or more contacts from a static segment, identified by their eSputnik contact IDs or external customer IDs.
- Find contacts
Returns up to 500 contacts that match the specified external ID, email address, phone number, first name or last name.
- Get contact
Returns an eSputnik contact by ID, including its channels, address, segments and additional field values. An error occurs if the contact is not found.
- List segments
Returns the contact segments in the eSputnik account, optionally narrowed by name, with each segment's id, name and type.
- Send Email
Sends an email message to one or more recipients. A new contact is created for any address that does not already exist in eSputnik.
- Send Event
Sends a backend event for a contact to eSputnik, where it can start workflows and supply dynamic content for messages.
- Send Viber message
Sends a Viber message to a list of phone numbers or to a segment, and returns the queueing result for each recipient. A new contact is created for a phone number that does not exist yet.
- Subscribe Contact
Subscribes a contact through a double opt-in flow, creating an unconfirmed contact if none exists or updating the existing one, and returns the contact's ID and email subscription status.
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 eSputnik, 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 eSputnik when something happens in Calendly?
Any of eSputnik's 12 actions, including Send Email, Send Event, Send Viber message and Add contact to segment. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from eSputnik to Calendly?
Yes. When something happens in eSputnik, your agent can act in Calendly too. This page covers both directions: eSputnik's triggers and Calendly's actions are listed here as well.
Do I have to build a connector for Calendly or eSputnik?
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 eSputnik 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.