io.github.vk0dev/agent-cost-mcp

Monitor Claude Code costs, ROI, budgets, anomalies, and usage forecasts.

Source

Official Registry

Updated

2026-07-05

// securityCaution

Runs locally
Official / curated
Open source
Community-trusted

Running security audit…

Credentials
Network egress
Code execution
Data access
Supply chain

// install

Copy the install command and let the AI configure it · recommended for beginners

Please install the "io.github.vk0dev/agent-cost-mcp" MCP server from askskill:
Run: claude mcp add 'io-github-vk0dev-agent-cost-mcp' -- npx -y @vk0/agent-cost-mcp

// examples

Find high-cost tools

Prompt

Analyze Claude Code tool-call costs from the last 7 days. List total spend, call count, average cost per call, and ROI by tool. Identify the three tools with the highest cost but lowest return, and suggest optimizations.

Expected

A cost and ROI report by tool, including a ranked list of high-cost low-return tools and optimization recommendations.

Set budget alerts

Prompt

Set a $500 monthly budget for Claude Code usage. Trigger an alert if month-end spending is forecast to exceed the budget by more than 10%, and flag any subagent-tool combinations with abnormal cost spikes today.

Expected

Budget monitoring results with overspend forecasts, alert status, and pinpointed abnormal cost sources.

Attribute subagent costs

Prompt

Break down this week's Claude Code costs by subagent. Show which tools each subagent used, how much each cost, what outputs they produced, and assess which subagents are most worth keeping or reducing.

Expected

A subagent cost attribution report that helps guide resource allocation and reduction decisions.