Splitwise Mcp

Connects Claude to your Splitwise account through the official Splitwise API, exposing 20 tools for managing shared expenses, groups, and friends. You can ask Claude to add expenses with custom splits, check balances, create groups, invite friends, or search past transactions. It covers the full CRUD surface: create/update/delete expenses and comments, manage group membership, handle friend requests. Runs via npx or from source, authenticates with your Splitwise API key. Built entirely by Claude Code, so review the implementation before use. Best for automating expense tracking when you're already managing shared costs in Splitwise and want natural language access without opening the app.