Splitwise
Expense splitting and shared-bill tracking between friends, roommates, and small groups.
Good for adding expenses, settling balances, reading group ledgers, and reacting when new expenses land or are repaid.
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Example Use Cases
These are example ways Snow can use Splitwise when building apps with you. This list is meant to show examples, not document every possible capability. Connecting an account does not make Snow run these automatically on its own.
Tool to add a new friend to Splitwise. Use when you have the friend's email and name details ready.
Tool to add a user to a group. Use when you need to add an existing Splitwise user to a specific group. Note: 200 OK does not indicate success; always check the response 'success' field.
Tool to create a comment on a specific expense. Use when you need to add a comment or note to an existing expense.
Tool to create a new Splitwise expense. Use when you need to record a payment or bill in a group or between users. Provide exactly one of split_equally or users for shares — supplying both or neither causes a validation error and no expense is created.
Tool to add multiple friends at once to Splitwise. Use when you need to add several friends in a single operation.
Tool to create a new group in Splitwise. Use when you need to create a group for tracking shared expenses. The current user is automatically added to the group. You can optionally add other members during creation.
Tool to delete a comment by its ID. Use after confirming you have a valid comment ID.
Tool to delete an existing expense by its ID. Deletion is irreversible — no undelete capability exists. Use after confirming you have the correct expense ID. Inspect the response's `success` and `error` fields to verify deletion succeeded; failures (e.g., user lacks owner/participant permissions) are surfaced there.
Tool to delete an existing friend by ID. Use when you need to remove a friend relationship by its user ID. Call after confirming the correct friend ID.
Tool to delete a group and all associated records by its ID. Use when you need to permanently remove a group and its expenses. Call after confirming the correct group ID.