OpenRouter Analytics

Query your OpenRouter usage data programmatically. Answer questions like "What was my spend this month?", "Which models cost the most?", and "How can I reduce my bill?" using the Analytics API.

Prerequisites

• An OpenRouter management key (provisioning key). Regular API keys will get a 403.
• Get a management key at https://openrouter.ai/settings/management-keys (separate from the regular API keys page)
• Pass it via --api-key <key> or set the OPENROUTER_API_KEY environment variable

First-Time Setup

cd <skill-path>/scripts && npm install

Decision Tree