Integration
Connect TidyCal to Magic Heidi
When New Team fires in TidyCal, your agent runs Create Invoice in Magic Heidi. 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 TidyCal and Magic Heidi 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 TidyCal can start in Magic Heidi
When New Team in TidyCal
then Create Invoice in Magic Heidi
When New Team in TidyCal
then Create Temporary Invoice (Not Saved to Your Account) in Magic Heidi
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 TidyCal and Magic Heidi
Triggers and actions 1 trigger · 20 actions
Trigger
New TeamTriggers when a new team you have access to appears in your TidyCal account.
Action
Add contactCreates a new contact in your TidyCal account with a name, email and optional timezone.
Action
Add guest to bookingAdds a guest to an existing upcoming booking. The guest gets their own linked booking at the same time and location and receives a confirmation email.
Action
Cancel bookingCancels a TidyCal booking, optionally with a reason and without notifying the booker and host. Returns the cancelled booking.
Action
Delete booking typeDeletes a booking type from your TidyCal account. Team-managed copies of a booking type cannot be deleted.
Action
Get bookingReturns a single TidyCal booking by its ID, including its contact, booking-question answers, payment, add-ons, refund status and hosts.
Action
Get booking typeReturns a single booking type, including its title, duration, price, booking URL and availability settings.
Action
Get contactReturns a single TidyCal contact by its id, including name, email, phone number, timezone and timestamps.
Action
List available timeslotsReturns the open times a client can book for one of your booking types between two dates, with how many bookings each slot can still take.
Action
List bookingsReturns the bookings on your TidyCal account, optionally limited to a date range, to cancelled bookings only, or including team bookings.
Action
List booking typesReturns every booking type (event type) on the connected TidyCal account, including its title, duration, price and booking URL.
Action
List contactsReturns the contacts in your TidyCal account, optionally only those whose name or email starts with given text.
Action
List teamsReturns the TidyCal teams the connected account has access to, with each team's id, name and created/updated times.
Action
Reschedule bookingMoves an existing TidyCal booking to a new start time, keeping the booking type's duration. Returns the updated booking.
Action
Update booking typeUpdates an existing booking type in TidyCal. Only the details you fill in are changed; everything else keeps its current value.
Action
Update contactUpdates an existing TidyCal contact's name, email, phone number or timezone. Only the fields you fill in are changed.
Action
Create ExpenseCreates an expense in your Magic Heidi account, with its amount, VAT rate, category and payment method, and returns the stored expense.
Action
Create InvoiceCreates an unpaid, unsent draft invoice (or quote) in your Magic Heidi account for an existing or new client, and returns the stored invoice with its number and totals.
Action
Create Temporary Invoice (Not Saved to Your Account)Generates a Swiss QR-bill invoice PDF and returns a download link that expires after 24 hours. The invoice is not saved to your Magic Heidi account.
Action
Get ExpenseFetches an expense by ID. An error occurs if the expense is not found.
Action
Get InvoiceReturns one Magic Heidi invoice or quote, with its lines, client, payments, due date and computed totals.
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
TidyCal and Magic Heidi, answered
What can start an automation from TidyCal?
Any of TidyCal's 1 trigger in the catalog, including New Team. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Magic Heidi when something happens in TidyCal?
Any of Magic Heidi's 5 actions, including Create Expense, Create Invoice, Create Temporary Invoice (Not Saved to Your Account) and Get Expense. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Magic Heidi to TidyCal?
Magic Heidi has no triggers in the catalog today, so automations start in TidyCal. If you need the other direction, ask: your agent reads Magic Heidi's API documentation and adds it.
Do I have to build a connector for TidyCal or Magic Heidi?
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 TidyCal and Magic Heidi 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.