Know the spend

Know what every
session costs.

Every session reports its context size, output tokens, and cache behavior. Watch spend live — on desktop or from your phone.

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Costs, session by session

01

Per-session breakdown

Context, output, and cache activity attributed to the session that spent them.

02

Live while it runs

Numbers update as the agent works, not after the invoice.

03

On your phone

Check a long run from anywhere and decide whether it continues.

What Beeplane shows about agent token usage

Token counts help explain how a session is using model context. Beeplane reads usage recorded by supported local agent sessions and presents the numbers alongside the work, so you can compare runs in context.

01

Check input and output separately

Input or context tokens describe what the model receives; output tokens describe what it generates. They answer different questions, so review both.

02

Review cache activity when available

Claude session records can include cache reads and writes. Beeplane shows those counts when the source session reports them.

03

Compare sessions, not just totals

A large count may reflect a long task or a large context. Compare similar work and inspect the transcript before deciding what to change.

04

Treat cost as an estimate

Beeplane can estimate cost from token counts and built-in rates. Provider billing can differ by model, plan, and current pricing, so use the provider’s usage page for the invoice total.

Questions, answered.

Q1

Which usage is tracked?

Context size, output tokens, and cache activity per session, as reported by the session.

Q2

Can I compare sessions?

Yes — the session list carries usage per run, so heavy hitters stand out.

Q3

Does tracking slow agents down?

No — usage is read from session records, not intercepted traffic.

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