API usage & costs

API usage & costs

Scope

This page is a placeholder generated from the official source file structure.

What to verify

  • TODO: Add prerequisites and validation checklist.

Outline (from official headings)

  • Where costs show up (chat + CLI)
  • How keys are discovered
  • Features that can spend keys
    1. Core model responses (chat + tools)
    1. Media understanding (audio/image/video)
    1. Memory embeddings + semantic search
    1. Web search tool (Brave / Perplexity via OpenRouter)
    1. Web fetch tool (Firecrawl)
    1. Provider usage snapshots (status/health)
    1. Compaction safeguard summarization
    1. Model scan / probe
    1. Talk (speech)
    1. Skills (third-party APIs)

Further reading

  • Official source file: reference/api-usage-costs.md