Where did this address get its money?
Where did this address get its money? Walks the funding chain upward and returns the account that ultimately paid for the wallet, plus a cluster id. Two addresses funded from the same account are not independent parties, however new and unremarkable each looks alone — the strongest cheap signal there is that an identity was manufactured. Works on any address, not only registered agents. Free alternative: GET /v1/provenance. Or 3 free calls of this endpoint per wallet per 24h: https://trust-agent.io/v1/trial.
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://trust-agent.io/v1/provenance/chain
| Category | Market data |
|---|---|
| Provider host | trust-agent.io |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.010002 | 276 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"chain": "base"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"address": {
"description": "REQUIRED. EVM address whose funding to trace.",
"type": "string"
},
"chain": {
"description": "OPTIONAL. Only \"base\" is served. Defaults to base.",
"type": "string"
}
},
"required": [
"address"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"chain": {
"description": "the funding chain walked upward, nearest first"
},
"cluster": {
"description": "fund:<funder>; addresses sharing it were paid for from the same account"
},
"funder": {
"description": "the address that first sent this one native tokens; null when unresolvable"
},
"measurable": {
"description": "false means the provider could not be examined at all (outage, rate limit) \u2014 nothing in the response is a statement about the address"
},
"origin": {
"description": "furthest resolved ancestor \u2014 where the money came from"
},
"resolved": {
"description": "false means no funder exists for this address"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}