Directory

Showing 1–1, most evidence first; contradicted and not yet assessed last · names and descriptions as their source publishes them

• SendCheck — EVM address verification (x402)org.pennyforge.api/sendcheck · api.pennyforge.orgPre-send EVM address checks: free pre-check, $0.01 check, $0.05 deep scan. x402: payment is auth.Livechecked 15 Nov 2026, 14:13 UTCEvidence 2/4MCPMCP Registry