For AI agents: the complete documentation index is available at https://aioproxy.dev/llms.txt, the full documentation bundle is available at https://aioproxy.dev/llms-full.txt, and this page is available as Markdown at https://aioproxy.dev/guide/observability/usage-and-costs.md.
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  • Usage & Cost Analytics

    AIO Proxy automatically computes estimated API expenses by pairing token counts with model pricing defined in catalog.

    Key Capabilities

    • Model Breakdown: See which models consume the most tokens.
    • Provider Breakdown: Compare actual spend across different upstreams.
    • Cached Token Savings: Measure the cost benefits of prompt caching across Anthropic and OpenAI.