MCPSpend
Track MCP tool call costs, latency, and errors across AI agent sessions with budget alerts and attribution.
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MCPSpend is a transparent proxy that wraps MCP servers and records every tool call — tracking latency, errors, payload size, and per-model cost estimation. Teams use it to monitor AI spending, attribute costs per team or customer, set budget alerts, and export usage data to analytics warehouses like BigQuery and Snowflake.
Source
Repository: https://github.com/andreisirbu91-lab/mcpspend
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[MCPSpend on getagentictools](https://getagentictools.com/mcp/andreisirbu91-lab-mcpspend?ref=badge)