Endpoints: 28,729MCP servers: 18,413Payout addresses: 2,071Paid calls: 1,561Letters: 14Defects: 1,336counted 2 min ago
teppi

Endpoint · computeGETdata.greeneris.io/v1/validate/isin?isin=US0378331005

Deterministic ISIN check before routing an order or paying a market-data API: structure regex (2-letter country or XS/EU, 9-char NSIN, check digit) and the Luhn checksum over the…
Read moreDeterministic ISIN check before routing an order or paying a market-data API: structure regex (2-letter country or XS/EU, 9-char NSIN, check digit) and the Luhn checksum over the base-36 expansion. Query: ?isin=US0378331005. Returns valid, country_code, nsin, check_digit and is_international. A corrupted ISIN means a rejected order or the wrong instrument. Pure offline computation, 1y cache.
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?
0x6ab8efe3…02822dff
URL
https://data.greeneris.io/v1/validate/isin?isin=US0378331005
MCP server on this host: io.github.contentfactory/eu-verify
Seen
first 35 days ago · last 8 days ago
64 free handshakes

Payment

Pays through
x402
Offered on?
Base USDC
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_01M1A59YECRY109CV5XK19S0XC
?Ask the price
curl -si https://api.teppi.xyz/v1/via/cap_01M1A59YECRY109CV5XK19S0XC

About

?Description
Deterministic ISIN check before routing an order or paying a market-data API: structure regex (2-letter country or XS/EU, 9-char NSIN, check digit) and the Luhn checksum over the base-36 expansion. Query: ?isin=US0378331005. Returns valid, country_code, nsin, check_digit and is_international. A corrupted ISIN means a rejected order or the wrong instrument. Pure offline computation, 1y cache.
URL
https://data.greeneris.io/v1/validate/isin?isin=US0378331005
Method
GET
Class
compute
?Checkable to
L1
Endpoint id
cap_01M1A59YECRY109CV5XK19S0XC
?Badge

Reads live. UNRATED until paid calls earn a letter.

Markdown
[![Teppi](https://api.teppi.xyz/badge/cap_01M1A59YECRY109CV5XK19S0XC.svg)](https://teppi.xyz/endpoint/cap_01M1A59YECRY109CV5XK19S0XC)
HTML
<a href="https://teppi.xyz/endpoint/cap_01M1A59YECRY109CV5XK19S0XC"><img src="https://api.teppi.xyz/badge/cap_01M1A59YECRY109CV5XK19S0XC.svg" alt="Teppi delivery record"></a>
Image
https://api.teppi.xyz/badge/cap_01M1A59YECRY109CV5XK19S0XC.svg
Verify it yourselfnpx teppi-check https://data.greeneris.io/v1/validate/isin?isin=US0378331005curl -s https://api.teppi.xyz/v1/trust/cap_01M1A59YECRY109CV5XK19S0XC