csoai/x402-settlement-census

x402 settlement census — 2026-09-06 We paid 316 conformant x402 hosts as an ordinary buyer and recorded what came back. Not a survey of what hosts advertise — a record of what they did when real USDC arrived. outcome hosts share REFUSED 213 67.4% DELIVERED 100 31.6% NO_CHALLENGE 2 0.6% MISMATCH 1 0.3% Two in three conformant hosts refused a correctly-signed payment. Being listed in a Bazaar index and answering a valid 402 is not the same as taking money and… See the full description on the dataset page: https://huggingface.co/datasets/csoai/x402-settlement-census.