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MARKET MONITOR / CATALOGUE Services 139,388 MCP listed 41,963 x402 97,532 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-03 · 3 sources
Provider

hello-world-x402.vercel.app

hello-world-x402.vercel.app · 4 listed services · provider site

World x402 REST usage

Returns "World Hello" - UPDATED TEST v2.0

hello-world-x402.vercel.app Other services 17 calls / 30d checked 2026-11-03
0.001 USDC per call per call

Hello x402 REST usage

Returns "Hello World" after payment verification

hello-world-x402.vercel.app Crypto & Payments 14 calls / 30d checked 2026-11-02
0.001 USDC per call per call

Test1 x402 REST usage

Returns random text string for testing

hello-world-x402.vercel.app Web & Scraping 7 calls / 30d checked 2026-11-01
0.001 USDC per call per call

Greet x402 REST usage

Returns personalized greeting - UPDATED SCHEMA v2

hello-world-x402.vercel.app Other services 3 calls / 30d checked 2026-11-01
0.001 USDC per call per call

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