RASON

io.github.FrontlineSystems/rason-mcp-server·v2026.5.5·Other

Quality Score

/100

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

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§00 Trust verdict · v1 advisory · method

UNVERIFIEDno verdict on file

Verdict not yet evaluated for this tool. The hybrid eval runs adversarial cases first; coverage rolls out as the corpus expands. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: hybrid eval, four-state verdict, honest limits.

§01 Install

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "rason-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@frontlinesystems/rason-mcp-server"
      ],
      "env": {
        "RASON_BEARER_TOKEN": "<your-rason_bearer_token>",
        "RASON_SERVER_URL": "https://rason.net",
        "RASON_RESULT_ARRAY_LIMIT": "25",
        "RASON_RESULT_SIZE_LIMIT": "50000",
        "RASON_REQUEST_TIMEOUT": "300000"
      }
    }
  }
}

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "rason-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@frontlinesystems/rason-mcp-server"
      ],
      "env": {
        "RASON_BEARER_TOKEN": "<your-rason_bearer_token>",
        "RASON_SERVER_URL": "https://rason.net",
        "RASON_RESULT_ARRAY_LIMIT": "25",
        "RASON_RESULT_SIZE_LIMIT": "50000",
        "RASON_REQUEST_TIMEOUT": "300000"
      }
    }
  }
}

Cline (cline_mcp_settings.json)

npx -y @frontlinesystems/rason-mcp-server

§02 Environment variables

RASON_BEARER_TOKEN

requiredsecret

RASON API bearer token. Required for model management, solving, and diagnostics. Obtain at https://rason.com/.

RASON_SERVER_URL

Base URL of the RASON REST API. /api is appended automatically.

RASON_RESULT_ARRAY_LIMIT

Maximum array/dataFrame rows before solver results are summarized.

RASON_RESULT_SIZE_LIMIT

Maximum solve-result size (in characters) before truncation.

RASON_REQUEST_TIMEOUT

HTTP request timeout in milliseconds.

§03 MCP Quality Score · methodology

freshness

completeness

installability

documentation

stability

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