Saves tokens by checking stored answers first. If the answer is cached, no API call and no charge. If not, get a token and store the response for next time. Pay 20% in credits when a token is delivered — save 80% vs full API price.
https://tokenguard.agenticidaho.workers.dev/mcp
Authorization: Bearer YOUR_KEY or X-TokenGuard-Key: YOUR_KEY. Full setup guide.
get_account_summary, then go to Add credits. Pay $10 → 2,000 credits (double value).
Add credits · Setup guide · Server card · Status · Health · Dashboard