Show HN: BananaSplit CLI – manage personal and group expenses with AI agents

Category: cli-tool

Tags: cli-tool, expense-sharing, ai-agents, typescript, api-client

Score: 6.0/10 (Innovation: 5, Technical: 6, Documentation: 8, Utility: 5)

BananaSplit CLI provides a standalone command-line interface to the BananaSplit expense-sharing API, with a strong focus on AI agent integration via an embedded skill that teaches assistants like Claude Code and Cursor to split expenses, settle up, and manage groups. It features careful engineering around secure credential storage, install/upgrade flows, and installer checksum verification.

Target audience: end users and AI agent developers managing shared expenses

Repository: https://bananasplit.net/en/agents/ · TypeScript · MIT · 19 stars

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