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PayAI x402 facilitator

Beta

PayAI x402 facilitator is a beta listing under Payment rails. x402 facilitator whose Solana batch settlement guide calls facilitator support a public preview. USDC channels use signed vouchers off chain, then claims and distributions on chain. New channel deposits are 0.01 to 100 USDC. The public shared lane needs no account or API key. The listing is not open source.

Last verified 2026-10-26

Sources

Status
beta
Open source
No
Tags
http-402, stablecoins, pay-per-call
Last verified
2026-10-26

Adoption: claimed vs measured

Adoption JSON

Claimed and measured adoption figures
SideMetricFigureChecked
Vendor claimNone publishedNone published2026-10-26
Independent measurementNone publishedNone published2026-10-26

Figures are quoted from the linked sources and dated. They measure different things and are shown side by side without a conclusion.

How these figures are chosen · Checked 2026-10-26

Protocol compatibility

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What is PayAI x402 facilitator?
x402 facilitator whose Solana batch settlement guide calls facilitator support a public preview. USDC channels use signed vouchers off chain, then claims and distributions on chain. New channel deposits are 0.01 to 100 USDC. The public shared lane needs no account or API key.
What is the status of PayAI x402 facilitator?
PayAI x402 facilitator is beta in Payment rails.
Is PayAI x402 facilitator open source?
No. The listing has no repository URL.
When was PayAI x402 facilitator last verified?
Last verified 2026-10-26.

Sources