APIs, tools and merchants AI agents can actually use. Every badge is probe-backed, never self-asserted.
Open HTTP 402 standard for per-request stablecoin payments, now at v2 and governed by the x402 Foundation
Same query as JSON: /api/v1/services?has_llms_txt=true&auth_method=x402-noneAdd to Claude Code:claude mcp add botfriendly …