agentmarketindex.
About the index ↗
MARKET MONITOR / CATALOGUE Services 137,462 MCP listed 41,667 x402 95,896 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-02 · 3 sources
Provider

x402uselessfacts.vercel.app

x402uselessfacts.vercel.app · 1 listed service · provider site

Useless Fact x402 REST usage

Pay a tiny amount of USDC and receive one delightfully useless fact.

x402uselessfacts.vercel.app Crypto & Payments 13 calls / 30d checked 2026-11-02
0.001 USDC per call per call

Provider identity is derived from the domain or repository in the source record. If two vendors share a host, they appear together here — that is a limitation of the data, not a statement about ownership.