costwright — agent budget analysis MCP Server

io.github.hernaninverso/costwright-mcp

Repository Registry

What is the costwright — agent budget analysis MCP server?

Static worst-case token-budget analysis for LLM-agent workflows + signed budget certificates.

How to install costwright — agent budget analysis

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

COSTWRIGHT_API_KEY
secret
API key for costwright (RapidAPI key or direct Bearer). Only needed for check/certify; verify/pubkey are public.

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "costwright-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "costwright-mcp"
      ],
      "env": {
        "COSTWRIGHT_API_KEY": "<YOUR_COSTWRIGHT_API_KEY>"
      }
    }
  }
}

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