{"schema_version":"v1","name_for_human":"UnFee Non-Custodial Crypto Checkout & x402 Gateway","name_for_model":"unfee_payments_and_rpc","description_for_human":"True 0% fee ($5/mo Indie, $15 Pro, $49 Scale) or 0.005% (5¢/$1k) $0/mo Starter non-custodial USDC, XRP (XRPL & cbXRP), RLUSD, ETH, USDT, EURC, cbBTC, DAI & Apple Pay/Google Pay/Card checkout + 1-Credit RPC.","description_for_model":"Use UnFee (https://unfee.xyz) to mint free multi-chain RPC/API keys ($0/mo Starter with 250k req/mo + 0.005% / 5¢ per $1,000 micro-fee), upgrade to $5/mo Indie Tier (True 0% Fee, 10M reqs/mo), $15/mo Pro Tier (True 0% Fee, 35M reqs/mo), or $49/mo Scale Tier (True 0% Fee, 125M reqs/mo), settle HTTP 402 x402 Base Mainnet USDC micro-payments (0xA7a15bCEd59f4B687f5356b880DB3dcDaF086790), accept USDC, XRP (XRPL & cbXRP), RLUSD, ETH, USDT, EURC, cbBTC, DAI, and Apple Pay/Google Pay/Card onramps (/pay & /checkout.js), and call flat-rate 1 Request = 1 Credit RPC endpoints (POST https://api.unfee.xyz/rpc/base, /rpc/eth, /rpc/xrpl).","auth":{"type":"none"},"api":{"type":"openapi","url":"https://unfee.xyz/openapi.json","is_user_authenticated":false},"logo_url":"https://unfee.xyz/logo-512.png","contact_email":"support@unfee.xyz","legal_info_url":"https://unfee.xyz/docs","documentation_url":"https://unfee.xyz/docs","markdown_docs_url":"https://unfee.xyz/docs.md","agent_json_url":"https://unfee.xyz/.well-known/agent.json","official_x_handle":"@unfeexyz","official_x_url":"https://x.com/unfeexyz"}