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X402-v2-mint-openbd-isbn-lookup

LIVE ON-CHAINBaseN/A

OpenBD Japanese ISBN bibliographic lookup (keyless; disclose isbn/openlibrary/Hathi/IA). POST {isbn|isbns}. Empty -> 400 not charged.

Last updated 2h ago

92
Trust
100%
Uptime
172 ms
Latency
$12.32*
Volume (30d)

Overview

Protocolx402
FacilitatorCoinbase
Payment assetUSD Coin
Networkbase
Categoryother
Sourcebazaar

Health

StatusOperational
Uptime (window)100%
Success rate—
Confidence100%
Quotes (14d)2
Last checked11/5/2026, 6:08:58 AM

Wallets

On-chain payment destinations for this service, with each wallet’s current USDC balance. Click an address to view it on the block explorer.

Base0xc22f9CAEBAc37fE72D5142f35f21f6696Ea9Ef69PRIMARY—USDC balance

Latest x402 transactions

On-chain USDC settlements received on Base · 0xc22f9CAEBAc37fE72D5142f35f21f6696Ea9Ef69

AmountDatePayerFacilitatorTx
$0.0201218d ago0x708755c5f9ec60ab416d956e1ed3c15775372b52 Coinbase0xb02cdd…707993
$0.020128d ago0x708755c5f9ec60ab416d956e1ed3c15775372b52 Coinbase0x7c6e3e…a73c19
$0.0201198d ago0x708755c5f9ec60ab416d956e1ed3c15775372b52 Coinbase0x65628c…b2980f
$0.0201188d ago0x708755c5f9ec60ab416d956e1ed3c15775372b52 Coinbase0xa3b024…04666d
$0.0201178d ago0x708755c5f9ec60ab416d956e1ed3c15775372b52 Coinbase0x79c48b…16f029
$0.0201168d ago0x708755c5f9ec60ab416d956e1ed3c15775372b52 Coinbase0x14ced9…fbabd8
$0.0201159d ago0x708755c5f9ec60ab416d956e1ed3c15775372b52 Coinbase0xe249ad…d3610f
$0.0201149d ago0x708755c5f9ec60ab416d956e1ed3c15775372b52 Coinbase0x0dd133…529386
$0.0201139d ago0x708755c5f9ec60ab416d956e1ed3c15775372b52 Coinbase0xcc0a75…92eea4
$0.0201129d ago0x708755c5f9ec60ab416d956e1ed3c15775372b52 Coinbase0x09686e…281872
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Endpoints (1)

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