Valistry

Fireworks AI usage

Pay-per-token use by day, model and key. Input, output and cached tokens. The bill, line by line. Never a prompt or a reply.

Access

Kind
A read-only key you paste
What to give
API key and account ID
Why that one
A Fireworks API key on the account. Valistry reads the account's usage and billing summary, never a request.

What it attributes on its own

From the source
day; model; API key; prompt, completion and cached tokens; what Fireworks rated the day at, per model where its bill groups by model
Needs a rule or a trace
team, workflow and agent unless a rule maps the key; per-request detail — Fireworks reports daily totals; outcome

Connecting it

  1. Create an API key. Click Create API key. Open ↗
  2. Copy the account ID. In account settings, or after /accounts/ in a model's address. Open ↗

Fireworks usage read through a gateway or OpenTelemetry carries no bill. This source has the bill, so use this one for Fireworks, and disconnect the other for Fireworks traffic.