Integration
Connect Kit to Frankfurter
When something happens in Kit, your agent does the next thing in Frankfurter. Describe it in plain language and the automation is built, tested on every branch and kept running.
Build it
What do you want Kit and Frankfurter to do together?
Describe it and your agent reads both APIs, builds the automation, tests every branch and ships it. The list below is what exists today, not the limit.
Ask the assistant
You'll sign in before anything runs. What you typed comes with you.
Or work from Claude Code
Install the APIANT plugin for Claude Code and build, edit, test and read run history from your terminal. Every plan gets this, including free, and it spends no assistant credits.
Connect Claude CodeEverything your agent can do with Kit and Frankfurter
Triggers and actions 7 triggers ยท 10 actions
Trigger
New Form SubscriberTriggers when a subscription occurs on a specific form.
Trigger
New PurchaseTriggers when a new purchase is added to your account.
Trigger
New Sequence SubscriberTriggers when a subscriber is added to a sequence.
Trigger
New SubscriberTriggers when a new subscriber is confirmed within your account (has completed any applicable double opt-ins).
Trigger
New UnsubscribeTriggers when a subscriber unsubscribes from your emails.
Trigger
Subscriber Added to TagTriggers when a specific tag is added to a subscriber.
Trigger
Tag Removed From SubscriberTriggers when a specific tag is removed from a subscriber.
Action
Add Subscriber to FormSubscribe someone to a specific form.
Action
Add Tag to SubscriberAdd a subscriber to a specific tag.
Action
Find SubscriberFinds an existing confirmed subscriber by email.
Action
Remove Tag From SubscriberRemove a specific tag from a subscriber if they have it.
Action
Get a single currencyGet details for a single currency by its code.
Action
Get a single exchange rateGet the current exchange rate between a specific base and quote currency pair.
Action
Get exchange rates for a dateGet currency exchange rates as of a specific past date.
Action
Get exchange rates for a date rangeGet a time series of currency exchange rates between a start and end date.
Action
List available currenciesList all currency codes and names supported by the service.
Action
List available data providersList the upstream data providers this service sources exchange rates from.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.