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It searches 98 tools for free, picks one and shows you its price. Paid runs cost a fraction of a cent in USDC, paid from your PayBox wallet.

• A cited answerHow does the x402 payment protocol work, and who uses it today? Answer with sources.
• Papers on RAGFind three recent papers on detecting hallucinations in RAG systems and tell me what they agree on.
• Lagos weather + FXIs it raining in Lagos right now, and what is 100 USD in NGN today?
• Is this package alive?Is the Python package httpx still maintained? Latest version, release date, and open issues on GitHub.
• Coffee near Union SquareFind the top-rated coffee shops near Union Square, San Francisco, with ratings.
• Food allergen lawWhat does US federal law require for allergen labeling on packaged food? Cite primary sources.