Summary
The bill gets read for you, and the fix comes out as config.
The output that matters is the LiteLLM YAML: an audit that ends in a number is an argument, an audit that ends in a routing file is a change you can ship. The free tools cover the first pass - total, waste share, and what could be saved.
What it is
A cost-audit server for LLM spend. It ingests your invoice, classifies the spend, names the waste patterns it finds, and turns the fix into LiteLLM configuration. Three tools are free; one is on a paid tier.
What you get
- Total spend, waste share and the top three waste patterns from the invoice you supply
- Cheaper model alternatives for a model you name, with LiteLLM YAML for it
- A single saveable-per-month figure, with a confidence attached
- On the paid tier: a per-call breakdown, a thirty-day projection, ready-to-paste LiteLLM and Bifrost configuration, and prompt-rewrite recommendations
Requirements
Python and the package installed from the repository, plus your own usage or invoice data to feed it. It runs locally with no phone-home. get_pro_report is the paid tool; the other three work without paying.
Setup effort
One command — pip install git+https://github.com/miloantaeus/milo-cost-auditor-mcp.git