Claude Token Monitor Dashboard

Users on Claude API's 5-hour token window plans need to track their token burn rate in real-time to avoid running out mid-session. This is a dashboard that visualizes token usage patterns, predicts remaining tokens, and alerts users when approaching the limit. Target users are AI developers and power users working with Claude API.

Anthropic's usage-based pricing and session-scoped token windows create real friction for developers building on Claude API, and that friction is fresh — the 5-hour window mechanic is recent enough that no dedicated tooling has formed around it yet. No clear incumbent exists for Claude-specific token tracking, though generic API monitoring tools like Datadog or custom logging setups are the default substitute most developers reach for. The $200–1k/mo revenue band is plausible only if priced as a low-cost utility subscription, since the addressable user base is currently small and self-selection skews toward developers who'd rather build their own dashboard in an afternoon. The most likely failure mode is Anthropic itself — they could ship native usage analytics directly into the console, making third-party tooling instantly redundant, and given how common that product move is among API-first companies, betting on this gap staying open long-term is a real risk.