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SettlementWitness — Verifiable Agent Settlement Layer (Solana)

x402commerce/settlement402 seen 2026-10-17

Pay-per-call endpoint from DefaultVerifier. Price per call: $0.0010 (USDC, x402).

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Proof

endpoint (shown as text, not a link, to avoid accidental calls): https://defaultverifier.com/x402/settlement-witness-solana
“HTTP 402 + x402 v2 challenge: amount 1000 atomic units of USD Coin (= $0.001)”
source: defaultverifier.com/x402/settlement-witness-solana

Details

Price per call
$0.0010 (USDC, x402)
Provider
DefaultVerifier
Protocol
x402 · USDC (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)
Method
POST
Price basis
USDC amount in the unpaid HTTP 402 payment challenge (first accepted option)
Last probed
2026-10-17

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