Obra for Claude.ai
com.tryobra/obra
Construction job costing: ask how a project is doing, capture receipts, record transactions.
client:Claude.ai
transport:streamable-http
Install Obra in Claude.ai
Settings → Connectors → Add custom connector
https://tryobra.com/mcpClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs