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mcp/harbor
Claude Code

RASON for Claude Code

io.github.frontlinesystems/rason-mcp-server

Build, solve, and analyze RASON optimization, simulation, data science, and decision models

client:Claude Code transport:stdio runtime:npm

Install RASON in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add rason-mcp-server -e RASON_BEARER_TOKEN=<RASON_BEARER_TOKEN> -e RASON_SERVER_URL=<RASON_SERVER_URL> -e RASON_RESULT_ARRAY_LIMIT=<RASON_RESULT_ARRAY_LIMIT> -e RASON_RESULT_SIZE_LIMIT=<RASON_RESULT_SIZE_LIMIT> -e RASON_REQUEST_TIMEOUT=<RASON_REQUEST_TIMEOUT> -- npx -y @frontlinesystems/rason-mcp-server

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

RASON in other clients

RASON MCP server