Integration
Connect Better Proposals and Calendly
When Proposal Opened fires in Better Proposals, your agent runs Update event type availability schedule in Calendly, or New scheduled event (polling) in Calendly to Create a Proposal in Better Proposals. 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 Better Proposals and Calendly 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 Better Proposals and Calendly can do together
From Better Proposals to Calendly
When Proposal Opened in Better Proposals
then Update event type availability schedule in Calendly
From Calendly to Better Proposals
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 Better Proposals and Calendly
Triggers and actions 5 triggers · 19 actions
- Proposal Opened
Triggers when a proposal is opened.
- Proposal Paid
Triggers when a proposal is paid.
- Proposal Signed
Triggers when a proposal is signed.
- Create a Proposal
Creates a new proposal.
- 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.
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
Better Proposals and Calendly, answered
What can start an automation from Better Proposals?
Any of Better Proposals's 3 triggers in the catalog, including Proposal Opened, Proposal Paid and Proposal Signed. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Calendly when something happens in Better Proposals?
Any of Calendly's 18 actions, including Create single-use scheduling link, Update event type availability schedule, Get current user and Get event type. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Calendly to Better Proposals?
Yes. When something happens in Calendly, your agent can act in Better Proposals too. This page covers both directions: Calendly's triggers and Better Proposals's actions are listed here as well.
Do I have to build a connector for Better Proposals or Calendly?
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 Better Proposals and Calendly 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.