head to head/Developer Tools

Otis vs Prubex

Neck and neck on boosts. Profiles, pricing and deals below.

Otis

Free MCP server for client billing and invoicing

community boosts

⚡ 0

pricing

Paid

what it is

Otisbase is a free MCP server for client billing. Your AI assistant records work, expenses and payments, and issues the invoices you approve.

Prubex

Connect your AI to Prubex

community boosts

⚡ 0

pricing

Freemium

what it is

Set up Prubex in Claude, Claude Code, ChatGPT, Cursor, VS Code, Windsurf, n8n or the REST API: one MCP server for every email and calendar account you connect.