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MARKET MONITOR / CATALOGUE Services 111,481 MCP listed 39,819 x402 71,717 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 3 sources
Task

Payment Receipt

2 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.

Payment Receipt/Settlement Proof x402 REST usage

Payment receipt and settlement proof for x402 and agent payments, by Liquid Logic X. Input: a Base USDC tx hash (optional memo). Output: JSON proof recorded onchain on Arc mainnet (proofId, from/to/amount, Arc tx, refId)...

audit.liquidlogicx.com Crypto & Payments 1 calls / 30d checked 2026-10-26
0.02 USDC per call per call

Verify x402 delivery after payment x402 REST

Verify x402 delivery after payment. Check Base USDC settlement receipt, exact payTo/amount, HTTP delivery status and return PROVEN, INCOMPLETE or CONFLICT.

ozeejewwpjmabshxyitc.supabase.co Crypto & Payments checked 2026-10-26
0.003 USDC per call per call

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