{"slug": "fatstack-ai-agents-discover-and-pay-for-api-calls-in-usdc-on-base", "title": "Fatstack – AI agents discover and pay for API calls in USDC on Base", "summary": "Fatstack is a project that lets AI agents discover and pay for API calls in USDC on Base, according to a Hacker News submission that was deleted 7 minutes after posting. The submission contained no additional details, and the linked content is no longer available.", "body_md": "Hacker News\nnew\n | \npast\n | \ncomments\n | \nask\n | \nshow\n | \njobs\n | \nsubmit\nlogin\n[deleted]\n7 minutes ago\n \n | \nhide\n | \npast\n | \nfavorite\n\nGuidelines\n | \nFAQ\n | \nLists\n | \nAPI\n | \nSecurity\n | \nLegal\n | \nApply to YC\n | \nContact", "url": "https://wpnews.pro/news/fatstack-ai-agents-discover-and-pay-for-api-calls-in-usdc-on-base", "canonical_source": "https://news.ycombinator.com/item?id=49727706", "published_at": "2026-09-16 14:35:50+00:00", "updated_at": "2026-09-16 14:44:18.993520+00:00", "lang": "en", "topics": ["ai-agents", "ai-products"], "entities": ["Fatstack", "Hacker News", "USDC", "Base"], "alternates": {"html": "https://wpnews.pro/news/fatstack-ai-agents-discover-and-pay-for-api-calls-in-usdc-on-base", "markdown": "https://wpnews.pro/news/fatstack-ai-agents-discover-and-pay-for-api-calls-in-usdc-on-base.md", "text": "https://wpnews.pro/news/fatstack-ai-agents-discover-and-pay-for-api-calls-in-usdc-on-base.txt", "jsonld": "https://wpnews.pro/news/fatstack-ai-agents-discover-and-pay-for-api-calls-in-usdc-on-base.jsonld"}}