network

Detect the issuing network/brand (Visa, Mastercard, American Express, Discover, Diners Club, JCB, UnionPay, Maestro) from the card's IIN prefix, with the network's valid lengths.

Detect the issuing network/brand (Visa, Mastercard, American Express, Discover, Diners Club, JCB, UnionPay, Maestro) from the card's IIN prefix, with the network's valid lengths. Returns `network:null` for an unrecognized prefix.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.002 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0xb3f4de10…14c2194a

URL

https://creditcard.openverbs.com/v1/network

Seen

first 28 days ago · last 18 hr ago

52 free handshakes

Payment

Pays through

x402 · MPP evm, tempo

Offered on?

Base USDC, Tempo 0x8335…2913

Listed on?

Base

Buy it through Teppi

?Pay on delivery: 0.004000 USDC (0.002000 to the seller, 0.002000 fee)
Where: https://api.teppi.xyz/v1/via/cap_01M1TKXT3ZDBZGPH8F9T1RBGGA
?Ask the price: curl -si -X POST https://api.teppi.xyz/v1/via/cap_01M1TKXT3ZDBZGPH8F9T1RBGGA -H 'content-type: application/json' -d '{}'

About

?Description

URL

https://creditcard.openverbs.com/v1/network

Method

POST

Class

lookup

?Checkable to

Endpoint id

cap_01M1TKXT3ZDBZGPH8F9T1RBGGA

?Badge

Reads live. UNRATED until paid calls earn a letter.

Markdown: [![Teppi](https://api.teppi.xyz/badge/cap_01M1TKXT3ZDBZGPH8F9T1RBGGA.svg)](https://teppi.xyz/endpoint/cap_01M1TKXT3ZDBZGPH8F9T1RBGGA)
HTML: <a href="https://teppi.xyz/endpoint/cap_01M1TKXT3ZDBZGPH8F9T1RBGGA"><img src="https://api.teppi.xyz/badge/cap_01M1TKXT3ZDBZGPH8F9T1RBGGA.svg" alt="Teppi delivery record"></a>
Image: https://api.teppi.xyz/badge/cap_01M1TKXT3ZDBZGPH8F9T1RBGGA.svg

Verify it yourselfnpx teppi-check https://creditcard.openverbs.com/v1/networkcurl -s https://api.teppi.xyz/v1/trust/cap_01M1TKXT3ZDBZGPH8F9T1RBGGA