Integration
Connect Handwrytten to Billage
When something happens in Handwrytten, your agent does the next thing in Billage. Describe it in plain language and the automation is built, tested on every branch and kept running.
Build it
What do you want Handwrytten 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
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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 Handwrytten and Billage
Triggers and actions 1 trigger ยท 23 actions
Trigger
Address ListTriggers when Recipient Addresses are needed.
- Add Order to Basket
Adds an order to a basket. If sending multiple cards at once, use this for each order, then check-out with Send Basket
- Create Contact
Creates a new address book entry for the Handwrytten address book. (Note: other zaps don't really use the address book, but the rest of Handwrytten does.).
- Create Custom Card
Creates a new custom 5x7 card with full bleed cover, using specified images, fonts, and logos.
- Empty Basket
Clears your basket.
- Find Contact
Finds a contact in your address book.
- Update Contact
Updates an entry in the Handwrytten address book.
- Upload Custom Image
Adds an image to Handwrytten for use in custom card designs.
Action
Add ProductCreate a new Billage product. POST /v2/products.
- Create Account
Creates a new account.
- Create Contact
Creates a new contact in an account.
- Delete Account
Delete a Billage account by id. DELETE /v2/accounts/{account-id}.
- Delete Contact
Delete a Billage contact by id. DELETE /v2/contacts/{id}.
- Delete Lead
Delete a Billage lead by id. DELETE /v2/leads/{id}.
- Get Account
Fetch a single Billage account (company/customer record) by id. GET /v2/accounts/{account-id}.
- Get Contact
Fetch a single Billage contact by id. GET /v2/contacts/{id}.
- Get Lead
Fetch a single Billage lead by id. GET /v2/leads/{id}.
- Get Product
Find a Billage product by id. GET /v2/products/{id}.
- List Accounts
List/search Billage accounts by name, alias, vat, tags, etc. GET /v2/accounts.
- List Contacts
List/search Billage contacts by criteria. GET /v2/contacts.
- List Leads
List Billage leads. GET /v2/leads.
- List Products
List/search Billage products by alias or name. GET /v2/products.
- Update Account
Update an existing Billage account. PUT /v2/accounts.
- Update Contact
Update 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.