{"type":"article","schemaVersion":"1","slug":"bstock-freemium-402","title":"Freemium for AI Agents: Free vs Paid Tiers via HTTP 402 on Arc","description":"How do you sell freemium to an agent with no card and no checkout form? HTTP 402 + x402: a programmable paywall where the agent pays on-chain in seconds.","status":"LIVE","topics":["x402","http-402","freemium","mcp","ai-agents","micropayments"],"concepts":["x402","http-402","freemium","mcp","ai-agents","micropayments"],"rules":[],"capabilities":[],"actions":[{"type":"read","label":"Read article (Markdown)","url":"https://agentbadge.xyz/blog/bstock-freemium-402.md"},{"type":"view-demo","label":"Run Agent Readiness scan","url":"https://agentbadge.xyz/scan?src=article:bstock-freemium-402"}],"qa":[{"question":"What is \"Freemium for AI Agents: Free vs Paid Tiers via HTTP 402 on Arc\" about?","answer":"Freemium for AI agents works via HTTP 402: one free request per minute, then a 402 response carrying an x402 payment challenge — the agent pays on-chain and gets a 30-day ServicePass, no account or checkout needed."}],"claims":[{"id":"claim-1","text":"Freemium for AI agents works via HTTP 402: one free request per minute, then a 402 response carrying an x402 payment challenge — the agent pays on-chain and gets a 30-day ServicePass, no account or checkout needed.","status":"UNVERIFIED","evidence":[]}],"canonical":"https://agentbadge.xyz/blog/bstock-freemium-402","dates":{"published":"2026-09-23","modified":"2026-09-24"},"markdownUrl":"https://agentbadge.xyz/blog/bstock-freemium-402.md","jsonUrl":"https://agentbadge.xyz/blog/bstock-freemium-402.json","shortAnswer":"Freemium for AI agents works via HTTP 402: one free request per minute, then a 402 response carrying an x402 payment challenge — the agent pays on-chain and gets a 30-day ServicePass, no account or checkout needed."}