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Agent Costcenter

mdfifty50-boop/agent-costcenter-mcp

If you're running multiple AI agents and need to understand where your API costs are going, this server gives you a cost center for your fleet. It tracks spend per agent, team, or project by logging LLM and tool calls against a built-in pricing table covering Claude, GPT, Gemini, and DeepSeek models. You can set budget caps with warn or block thresholds, pull cost breakdowns showing model-level detail and percentages, and surface anomalies when an agent's spending spikes above 2x normal. The fuzzy model name matching means you don't need exact strings, and the compare_models tool shows you cost per 1K tokens across everything you're using. Useful when you need attribution and guardrails across a multi-agent system.

tools: 8
transport: STDIO
last updated: Apr 24, 2026

Tools

8 tools

Public tool metadata for what this MCP can expose to an agent.

register_agentRegister agent with team, project, model, and budget cap

Register agent with team, project, model, and budget cap

No parameter schema in public metadata yet.

log_llm_callLog an LLM call — auto-calculates cost from pricing table

Log an LLM call — auto-calculates cost from pricing table

No parameter schema in public metadata yet.

log_tool_callLog a tool/API call cost

Log a tool/API call cost

No parameter schema in public metadata yet.

get_cost_reportCost breakdown by agent, team, project, or all

Cost breakdown by agent, team, project, or all

No parameter schema in public metadata yet.

set_budget_alertSet spending threshold (warn or block)

Set spending threshold (warn or block)

No parameter schema in public metadata yet.

check_budgetCheck if agent is within budget

Check if agent is within budget

No parameter schema in public metadata yet.

get_cost_anomaliesFind agents with unusual spending spikes

Find agents with unusual spending spikes

No parameter schema in public metadata yet.

compare_modelsCompare cost efficiency across models

Compare cost efficiency across models

No parameter schema in public metadata yet.

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Readme

agent-costcenter-mcp

MCP server for per-agent cost attribution and budget management. Answer "which agent costs the most?" across your entire AI agent fleet.

Features

Per-agent cost tracking — register agents, log LLM and tool calls, get per-agent spend
Built-in pricing table — 11 models (Claude, GPT, Gemini, DeepSeek) with fuzzy name matching
Budget management — set caps and alerts, check remaining budget, warn or block on overspend
Cost reports — breakdown by agent, team, project, or all; includes model-level detail and percentages
Anomaly detection — automatically flag agents with 2x+ spending spikes
Model comparison — compare cost-per-1K-tokens across all models used

Quick Start

npx agent-costcenter-mcp

Claude Desktop

{
  "mcpServers": {
    "agent-costcenter": {
      "command": "npx",
      "args": ["agent-costcenter-mcp"]
    }
  }
}

Tools

View the full README on GitHub

Details

Repository: github.com/mdfifty50-boop/agent-costcenter-mcp
Categories: AI & LLM Tools, Finance & Commerce
Package: agent-costcenter-mcp
Transport: STDIO
Registry: MCP registry, active

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