MCP server + x402-paid API for Robinhood Chain tokenized stocks — agent-callable premium/discount, DEX liquidity, and whale-flow tools
Skill Claude CodeCodex
Runbook-skill for verifying the curated per-chain token registries (data/tokens/{chainId}.json) against live chain state — first chain: Robinhood (4663). Use when the user says "verify tokens", "check the registry", "add a stock token", "the token registry is stale", or after any edit under data/. Read-only against…
Skill Claude CodeCodex
Runbook-skill for the end-to-end x402 payment smoke test on Base Sepolia (eip155:84532): boots the server in serve mode against the testnet facilitator, exercises a paid route with @x402/fetch (PAYMENT-REQUIRED challenge → EIP-3009 signature → PAYMENT-SIGNATURE retry → PAYMENT-RESPONSE) and a paid MCP tool via the…