Summary
A price guard and receipt auditor for agents spending through x402 and MPP facilitators. Connects to agentrateindicators.com to fetch live fair-market-value bands for API services, returning green/amber/red verdicts when an agent is quoted a price. Ships tools like is_fair_price, get_leaderboard, and verify_receipt for offline Ed25519 signature checks against a pinned publisher key. Identical Node and Python packages, same wire spec, same tool surface. Reach for this when your agent is about to pay for OpenRouter, search APIs, or any other metered service and you want a programmatic second opinion on whether the quote is in line with observed market rates.
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Fastest browser for AI agents to run web automation tasks, always free.
Download Free life-time →Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →Configuration
ARI_API_BASE_URLOverride the ARI API base URL. Defaults to https://agentrateindicators.com/api.