Buy tokenized real-world assets (RWAs) as an autonomous agent — authenticate keyless with an EVM key, self-fund in USDC over the x402 payment protocol, and route a buy end-to-end. Use when an agent needs to actually acquire an RWA (not just evaluate it). Pairs with the read-only "Realmint — RWA Intelligence" skill for due diligence first.
主要功能
01Keyless auth — one EIP-191 signature mints a 1h bearer; no API key needed
02x402 self-funding: a single gasless EIP-3009 USDC authorization on Base (no ETH)
03Non-custodial — signing stays local; Realmint never sees the agent's key
04Automatic CCTP bridge to the agent's own smart account, then routed buy
05Ships with Anthropic, OpenAI & Gemini wrappers over @realmint/sdk
06Spend stays gated — every buy needs the EOA's own UserOp signature
使用场景
01Buy gold-backed exposure (PAX Gold) straight from a USDC balance on Base
02Autonomously acquire a tokenized equity (xStock) settled on Solana
03Run a treasury agent that accumulates an RWA on a schedule under a spend cap
04Bridge USDC custody-free into an Injective smart account the agent owns
05Wire the buy flow into an OpenAI or Gemini agent via the bundled tool JSON
06Close the loop after RWA Intelligence clears an asset — evaluate, then buy
