echo-payment

Decodes YOUR signed EIP-3009 authorization and hands it back field by field — payer, value, recipient, validity window, nonce — so you can see exactly what the server received.

Decodes YOUR signed EIP-3009 authorization and hands it back field by field — payer, value, recipient, validity window, nonce — so you can see exactly what the server received. Signing bugs are miserable to debug because the only feedback is usually "invalid"; this shows you which field is wrong. Free simulated failure cases live at https://soren.com/v1/conformance

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.02 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0xadc3a47e…8e6586fd

URL

https://soren.com/v1/echo-payment

MCP server on this host: com.soren/games

Seen

first 34 days ago · last 9 days ago

63 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Buy it through Teppi

?Pay on delivery: 0.022000 USDC (0.020000 to the seller, 0.002000 fee)
Where: https://api.teppi.xyz/v1/via/cap_01M1A5ADXFDWRZJ3PTC1YYT37X
?Ask the price: curl -si https://api.teppi.xyz/v1/via/cap_01M1A5ADXFDWRZJ3PTC1YYT37X

About

?Description

URL

https://soren.com/v1/echo-payment

Method

GET

Class

onchain

?Checkable to

Endpoint id

cap_01M1A5ADXFDWRZJ3PTC1YYT37X

?Badge

Reads live. UNRATED until paid calls earn a letter.

Markdown: [![Teppi](https://api.teppi.xyz/badge/cap_01M1A5ADXFDWRZJ3PTC1YYT37X.svg)](https://teppi.xyz/endpoint/cap_01M1A5ADXFDWRZJ3PTC1YYT37X)
HTML: <a href="https://teppi.xyz/endpoint/cap_01M1A5ADXFDWRZJ3PTC1YYT37X"><img src="https://api.teppi.xyz/badge/cap_01M1A5ADXFDWRZJ3PTC1YYT37X.svg" alt="Teppi delivery record"></a>
Image: https://api.teppi.xyz/badge/cap_01M1A5ADXFDWRZJ3PTC1YYT37X.svg

Verify it yourselfnpx teppi-check https://soren.com/v1/echo-paymentcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5ADXFDWRZJ3PTC1YYT37X