TKN: AI API Cost Firewall

By The Hopium Lab on AppTrack Ninja.

AI spend tracker & key vault

TKN is a financial firewall for AI API spending — a developer's spend dashboard and key vault for OpenAI, Anthropic, xAI (Grok), and Google Gemini, in one OLED-black terminal on your phone. THE PROBLEM A leaked key or a runaway loop can quietly burn hundreds of dollars before your monthly invoice ever arrives. TKN puts your AI spend somewhere you'll actually see it. ONE DASHBOARD, EVERY PROVIDER Connect your provider billing keys and see today's spend across all of them at a glance, with a per-provider breakdown — no more logging into four separate billing consoles. • OpenAI & Anthropic — org…

Categories: Developer Tools, Finance

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