Who paid this address
Who paid this address: Every registered agent that paid this address in a counted payment (after it was registered, never a routing hop): first and last seen, payments, counted USD, distinct L7+ payers, the top payer's share, and up to 100 payers with level, binding method and confidence, and their latest transaction hashes. About one receiving address on Base, by Agentic Finance Graph; an address no registered agent paid is a 404 before any payment.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
604 msmedian answer time
$0.02listed price per call
$0.02price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://agenticfinancegraph.com/check/counterparty
| Category | Everything else |
|---|---|
| Provider host | agenticfinancegraph.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.02 | 604 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"address": "0x4cd00e387622c35bddb9b4c962c136462338bc31"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"properties": {
"address": {
"description": "A receiving address on Base (0x\u2026), or endpoint=<an x402 resource URL listed in the Bazaar>. Only an address a registered agent paid in a counted payment has a pack; anything else, including an address that only received routing hops, is a 404 before payment.",
"type": "string"
}
},
"required": [
"address"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}