extensions
Armory x402 SDK — Protocol extensions for x402 payments. Add SIWX, payment ID, Bazaar discovery, and custom extensions.
In the AI payments ecosystem
extensions is an early-stage JavaScript/TypeScript project in the AI payments / x402 ecosystem, focused on x402, ai, agentic commerce, ai agent. It currently has 0 GitHub stars and 0 forks, and sits alongside related tools like base, middleware-hono, middleware-express, middleware-elysia, middleware-next, x402-deploy.
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Turn any API or MCP server into a paid service with x402
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