Build it
What do you want YNAB and Billage 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 YNAB and Billage
Triggers and actions 14 triggers ยท 20 actions
Trigger
Category OverspentTriggers when a category is overspent and has a negative balance.
Trigger
Goal CompletedTriggers when a goal is completed.
Trigger
Low Account BalanceTriggers when a Checking or Savings account balance drops below a certain amount during a month.
Trigger
Low Category BalanceTriggers when a category balance drops below a certain amount.
Trigger
New AccountTriggers when a new account is created.
Trigger
New CategoryTriggers when a new category is created.
Trigger
New or Updated AccountTriggers when a new account is created or an existing account is updated.
Trigger
New or Updated CategoryTriggers when a new category is created or an existing category is updated.
Trigger
New or Updated Scheduled TransactionTriggers when a scheduled transaction is created or updated.
Trigger
New or Updated TransactionTriggers when a transaction is created or updated.
Trigger
New PayeeTriggers when a new payee is created.
Trigger
New TransactionTriggers when a new transaction is created.
Trigger
Spending in AccountTriggers when a new outflow transaction is created in an account.
Trigger
Spending in CategoryTriggers when a new outflow transaction is assigned to a category.
Action
Budget to a CategoryBudgets to a category in the current month.
Action
Create TransactionCreates a new transaction.
Action
Get Current Budget MonthReturns the current month of the last-used budget, including Age of Money, income, budgeted, activity, and to-be-budgeted amounts.
Action
Get Current Month SummaryReturns the current budget month's summary, including age of money, income, budgeted, activity, and to-be-budgeted amounts.
Action
Add ProductCreate a new Billage product. POST /v2/products.
Action
Create AccountCreates a new account.
Action
Create ContactCreates a new contact in an account.
Action
Delete AccountDelete a Billage account by id. DELETE /v2/accounts/{account-id}.
Action
Delete ContactDelete a Billage contact by id. DELETE /v2/contacts/{id}.
Action
Delete LeadDelete a Billage lead by id. DELETE /v2/leads/{id}.
Action
Get AccountFetch a single Billage account (company/customer record) by id. GET /v2/accounts/{account-id}.
Action
Get ContactFetch a single Billage contact by id. GET /v2/contacts/{id}.
Action
Get LeadFetch a single Billage lead by id. GET /v2/leads/{id}.
Action
Get ProductFind a Billage product by id. GET /v2/products/{id}.
Action
List AccountsList/search Billage accounts by name, alias, vat, tags, etc. GET /v2/accounts.
Action
List ContactsList/search Billage contacts by criteria. GET /v2/contacts.
Action
List LeadsList Billage leads. GET /v2/leads.
Action
List ProductsList/search Billage products by alias or name. GET /v2/products.
Action
Update AccountUpdate an existing Billage account. PUT /v2/accounts.
Action
Update ContactUpdate an existing Billage contact. PUT /v2/contacts.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.