ScriptMasterLabs Facilitators — 402Proof & OMNIGATE

Production x402 facilitator stack from Script Master Labs LLC (SDVOSB, Kinston, NC). 402Proof settles a product-specific invoice rail on XRPL (RLUSD/USDC), Xahau (XAH) and Base (USDC); OMNIGATE settles x402 exact payments on Base and Arc (USDC). Facilitator fees are charged from the first settlement: OMNIGATE a flat 0.005 USDC per settlement; the 402Proof invoice rail 0.01 in the invoice's own asset. No custody of buyer funds.