# ForgeMesh Anomaly Tracker — Address Scan

> ForgeMesh Anomaly Tracker — Address Scan is a paid API for AI agents from anomaly.forgemesh.io, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-14).

Scans a blockchain wallet address for anomalous on-chain activity sequences using NASA-derived algorithms, returning a scored narrative and event timeline.

## Facts

- Endpoint: POST https://anomaly.forgemesh.io/api/address-scan
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/forgemesh-anomaly-tracker-address-scan-2ae851b3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Th3lacYfDtv1KTJTbICVl

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 forgemesh-anomaly-tracker-address-scan-2ae851b3 -d '<json body>'
```

Example prompt: Can you scan 0x28c6c06298d514db089934071355e5743bf21d60 on Ethereum over the last 24 hours and tell me if there's anything anomalous going on — like whale sells or CEX inflows — and give me the sequence score?

## When to prefer this

Use this endpoint when you need to assess whether a specific blockchain wallet address is exhibiting anomalous on-chain behavior — such as unusual CEX inflows, whale sells, or suspicious transaction sequences — on Ethereum, Base, or Arbitrum. It is especially useful for real-time risk scoring of addresses prior to interaction, due diligence on counterparties, or monitoring known addresses for sudden behavioral changes. Prefer this over generic block explorers when you need a scored, narrative-driven anomaly signal rather than raw transaction data.

## Known failure modes

- Invalid or malformed wallet address returns error or empty result
- Unsupported chain value returns validation error
- Unsupported window value returns validation error
- No activity found in lookback window may return empty activity array with low sequence score
- Payment failure via x402 micropayment results in 402 response and no data
- Rate limiting or service unavailability returns 5xx error

## How this service works

Scan any wallet address for anomalous transaction patterns

## Output

Returns a JSON object containing: the chain name, a human-readable anomaly story label (e.g. 'Exchange Stress'), a domain classification, the wallet address, a novelty rating (low/medium/high), an array of activity events with source, symbol, and amounts, a peak window showing the event sequence, an integer sequence score (0–100), and the total count of events collected.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "chain": {
   "type": "string",
   "description": "Blockchain: ethereum, base, or arbitrum"
  },
  "window": {
   "type": "string",
   "description": "Lookback window: 1h, 4h, 24h, or 168h"
  },
  "address": {
   "type": "string",
   "description": "Wallet address (0x...)"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "chain": "ethereum",
  "story": "Exchange Stress",
  "domain": "financial",
  "address": "0x28c6c06298d514db089934071355e5743bf21d60",
  "novelty": "medium",
  "activity": [
   {
    "source": "Binance",
    "symbol": "CEX_INFLOW",
    "amount_eth": 150.2
   }
  ],
  "peak_window": [
   "CEX_INFLOW",
   "WHALE_SELL",
   "CEX_INFLOW"
  ],
  "sequence_score": 55,
  "events_collected": 24
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/forgemesh-anomaly-tracker-address-scan-2ae851b3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from anomaly.forgemesh.io](https://www.zero.xyz/host/anomaly.forgemesh.io/llms.txt)