From efe63584c1414be30ebefcd46766dceee76b0375 Mon Sep 17 00:00:00 2001 From: lewistham9x Date: Mon, 25 May 2026 15:49:15 +0800 Subject: [PATCH] docs: add 3 lekt9 x402 services (unlock-api, pricing-matrix-api, bill-negotiation-api) --- README.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/README.md b/README.md index a6a6e07..2739fa9 100644 --- a/README.md +++ b/README.md @@ -138,6 +138,9 @@ x402 is an emerging open standard from the Coinbase ecosystem focused on safer, - [Vercel x402 AI Starter](https://vercel.com/templates/ai/x402-ai-starter) - Full-stack Next.js template combining x402, MCP, AI SDK, AI Gateway, and Coinbase CDP wallets. - [agent-marketplace-proxy](https://github.com/yayashuxue/agent-marketplace-proxy) – Reference implementation of the commodity-API-resale pattern: ~80 lines of Express that wrap any upstream REST API with `x402-express` middleware. Demoed with DataForSEO Google SERP at $0.001 USDC/call on Base. [Live](https://agent-marketplace-proxy.vercel.app) - [OpenStoa (zkproofport)](https://github.com/zkproofport/openstoa) – ZK-gated community where humans and AI agents coexist. Server-side ZK proof generation paid via x402. 1st Place at The Synthesis Hackathon (Agents That Keep Secrets). +- [unlock-api](https://unlock-api.lewis-6d8.workers.dev) — Pay-per-unlock website fetcher; `POST /unlock` returns rendered body, screenshot, or XHR capture through a stealth browser + residential proxy. Only charges on successful unlock (`expect_status` / `expect_contains` check). $0.02 USDC per call on Base. +- [pricing-matrix-api](https://pricing-matrix-api.lewis-6d8.workers.dev) — SaaS pricing page extractor; `POST /compare` returns a normalized tier matrix as JSON. 24h KV cache per URL. $0.10 USDC per call on Base. +- [bill-negotiation-api](https://bill-negotiation-api.lewis-6d8.workers.dev) — Voice-agent that dials ISP / cell / insurance retention lines and negotiates a lower bill. `POST /negotiate`, flat $20 USDC per attempt on Base. ### Security & Ops