Endpoints: 28,729MCP servers: 18,413Payout addresses: 2,070Paid calls: 1,526Letters: 13Defects: 1,322counted 2 min ago
teppi

Endpoint · onchainGETapi.x402node.dev/wallet/first-funder?address=string&hops=string

Source-of-funds tracing: POST a Base address, traces its earliest inbound funding (native ETH + ERC20) back up to N hops to find the first funder and ultimate origin.
Read moreSource-of-funds tracing: POST a Base address, traces its earliest inbound funding (native ETH + ERC20) back up to N hops to find the first funder and ultimate origin. Stops at a labeled exchange or bridge (a KYC'd origin) or when no inbound exists. Returns the funding chain with labels, blocks, timestamps and amounts. For AI agent due diligence, sybil/cluster detection, source-of-funds and AML checks. Not financial advice. Accepts payment on Base or Solana — either network works.
UNRATEDListedProse in the URL

Overview

Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.10 per call
Paid calls
none yet
delivery unknown until someone pays

More info

Seller?
0x4466d4a8…d6dd125e
URL
https://api.x402node.dev/wallet/first-funder?address=string&hops=string
Seen
first 34 days ago · last 4 days ago
63 free handshakes

Payment

Pays through
x402
Offered on?
Base USDC, Solana
Listed on?
Base, Solana

About

?Description
Source-of-funds tracing: POST a Base address, traces its earliest inbound funding (native ETH + ERC20) back up to N hops to find the first funder and ultimate origin. Stops at a labeled exchange or bridge (a KYC'd origin) or when no inbound exists. Returns the funding chain with labels, blocks, timestamps and amounts. For AI agent due diligence, sybil/cluster detection, source-of-funds and AML checks. Not financial advice. Accepts payment on Base or Solana — either network works.
URL
https://api.x402node.dev/wallet/first-funder?address=string&hops=string
Method
GET
Class
onchain
?Checkable to
L1
Endpoint id
cap_01M1A5QKVWHVTKCZ3E29NNREX7
?Badge

Reads live. UNRATED until paid calls earn a letter.

Markdown
[![Teppi](https://api.teppi.xyz/badge/cap_01M1A5QKVWHVTKCZ3E29NNREX7.svg)](https://teppi.xyz/endpoint/cap_01M1A5QKVWHVTKCZ3E29NNREX7)
HTML
<a href="https://teppi.xyz/endpoint/cap_01M1A5QKVWHVTKCZ3E29NNREX7"><img src="https://api.teppi.xyz/badge/cap_01M1A5QKVWHVTKCZ3E29NNREX7.svg" alt="Teppi delivery record"></a>
Image
https://api.teppi.xyz/badge/cap_01M1A5QKVWHVTKCZ3E29NNREX7.svg
Verify it yourselfnpx teppi-check https://api.x402node.dev/wallet/first-funder?address=string&hops=stringcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QKVWHVTKCZ3E29NNREX7