Tokencast MCP Server

Pre-execution cost estimation for LLM agent workflows with calibration learning

Local serverstdioPython

What is the Tokencast MCP Server?

Pre-execution cost estimation for LLM agent workflows with calibration learning

The short version

Pre-execution cost estimation for LLM agent workflows. Get a cost estimate before running any agent task, then let tokencast learn from actuals to improve accuracy over time.

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Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
estimate_costEstimate API cost for a planned task before running it
get_calibration_statusCheck whether your estimates are well-calibrated
get_cost_historyBrowse past estimates vs actuals
report_sessionReport actual cost at session end to improve calibration
report_step_costRecord the cost of a single pipeline step during a session

How to install the Tokencast MCP Server

{
  "mcpServers": {
    "tokencast": {
      "command": "uvx",
      "args": ["tokencast"]
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Example prompts to try

  • “Use Tokencast to estimate cost.”
  • “Use Tokencast to get calibration status.”
  • “Use Tokencast to get cost history.”

Frequently asked questions

Pre-execution cost estimation for LLM agent workflows with calibration learning Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.