# Agentic Finance Graph – Venue Check

> Agentic Finance Graph – Venue Check is a paid API for AI agents from agenticfinancegraph.com, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-13).

Returns on-chain profile, label, activity, agent payment history, and address-poisoning flags for a given Base address

## Facts

- Endpoint: GET https://agenticfinancegraph.com/check/venue?utm_source=zero.xyz
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentic-finance-graph-venue-check-30e1a209
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_JKAVQM6D-AgDno4EQOa5U

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability agentic-finance-graph-venue-check-30e1a209
```

Example prompt: Can you look up the on-chain profile for 0x337685fdab40d39bd02028545a4ffa7d287cc3e2 on Base — I want to know its label, what category it falls under, whether it's a known poisoning lookalike, and how many AI agents have paid it?

## When to prefer this

Use this endpoint when you need a comprehensive, agent-finance-specific profile of a Base address before paying it or analyzing its role in the agentic economy. It uniquely combines on-chain labeling, poisoning detection, and ERC-8004 agent payment history in a single call — information not available from generic block explorers. Prefer it over raw on-chain queries when you want to know whether real AI agents have paid an address and in what volume.

## Known failure modes

- 404 returned before payment if address has no label and no record in the system (never paid by a registered agent, not a bound wallet, not an x402 seller, not a planted lookalike)
- Invalid address format (not a valid 0x… Base address) returns an error
- Payment of 0.03 USDC required via x402 protocol; missing payment results in 402 response
- Address that exists on-chain but has no agentic activity may return sparse data with null agent payment fields

## How this service works

What is this address: One address on Base: its label with category, basis and evidence link, contract or plain key (and any EIP-7702 delegation), registered agents that paid it in 30 days and all time with counted USD, whether it is an agent's bound wallet, an x402 seller or a planted poisoning look-alike, and its USDC, USDT and EURC flow over the last 48 hours, read live. About one address on Base, by Agentic Finance Graph; an address with no label and no record in our ta…

## Output

A JSON object containing the queried address, a timestamp, a human-readable label with its basis and category (e.g. 'bridge', 'DEX'), account type and code size, 48-hour inbound/outbound transfer counts, a poisoning flag indicating whether the address was planted as a lookalike, and agent payment statistics including total USD counted, lifetime distinct agent count, and distinct agents in the last 30 days.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "address": {
       "type": "string",
       "description": "An address on Base (0x…). An address with no label and no record in our tables (never paid by a registered agent, not a bound wallet, not an x402 seller, not a planted look-alike) is a 404 before payment."
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "as_of": "2026-10-12T11:00:00Z",
  "check": "check.venue",
  "label": {
   "basis": "explorer_name_tag",
   "label": "Mayan: Forwarder",
   "category": "bridge"
  },
  "account": {
   "type": "contract",
   "code_bytes": 8840
  },
  "address": "0x337685fdab40d39bd02028545a4ffa7d287cc3e2",
  "live_48h": {
   "in": {
    "senders": 173,
    "transfers": 2000
   },
   "out": {
    "receivers": 10,
    "transfers": 2000
   }
  },
  "poisoning": {
   "planted_as_lookalike": false
  },
  "agents_paid_it": {
   "counted_usd": 23509.24,
   "last_30_days": {
    "distinct_agents": 14
   },
   "distinct_agents": 49
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentic-finance-graph-venue-check-30e1a209/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agenticfinancegraph.com](https://www.zero.xyz/host/agenticfinancegraph.com/llms.txt)