MARKET MONITOR / CATALOGUE Services 155,355 MCP listed 48,420 x402 107,061 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-11 · 3 sources

Provider

api.auctiontrace.com

api.auctiontrace.com · 1 listed service · provider site

Access x402 REST

api.auctiontrace.com Other services checked 2026-10-29

5 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.