# Polymarket Suspicious Timing Risk Scanner

> Polymarket Suspicious Timing Risk Scanner is a paid API for AI agents from tooloracle.io, paid per call via x402, $0.050000/call, status unknown (last checked 2026-09-15).

Multi-signal scan of a Polymarket market for suspicious insider timing activity, returning a 0-100 risk score, severity level, triggered signals with evidence, and top positioners with new-wallet flags.

## Facts

- Endpoint: POST https://tooloracle.io/v2/suspicious_timing_scan
- Price: $0.050000/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tooloracle-io-af4d41e1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_J6arn33q8iQUKEak7bfMk

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 tooloracle-io-af4d41e1 -d '<json body>'
```

Example prompt: Run a suspicious timing risk scan on this Polymarket market — I want to see the 0-100 risk score, severity level, which signals triggered (large pre-event positions, new wallets, coordinated timing, one-sided positioning), and who the top 5 positioners are with flags for new wallets.

## When to prefer this

Use this endpoint when you need a fast, multi-signal insider-timing risk assessment specifically for Polymarket markets, particularly before executing or approving a large trade, or when auditing a market for coordinated manipulation. Prefer this over generic on-chain analytics when you need a consolidated 0-100 score with structured signal evidence and new-wallet flagging in a single call.

## Known failure modes

- Market ID not found or invalid — 404-style error
- Market has insufficient trading history for statistical signals — low-confidence or empty result
- Network/payment failure (x402 payment not processed) — 402 Payment Required
- Rate limiting or quota exceeded — 429 Too Many Requests
- Market data temporarily unavailable — 503 Service Unavailable

## How this service works

Suspicious-timing risk scan for Polymarket markets. Multi-signal scan: large pre-event positions, ratio of wallets new to this market, coordinated timing clusters, one-sided positioning, sensitive-keyword categories (military, regime change, intel, monetary policy). Returns 0-100 score, severity, triggered signals with evidence, top 5 positioners with new-wallet flags. Calibrated against publicly reported cases. Statistical signal only — not legal determination.

## Output

Returns a 0-100 suspicion score, a severity label, a list of triggered signals (e.g. large pre-event positions, high new-wallet ratio, coordinated timing clusters, one-sided positioning, sensitive keyword category match) each with supporting evidence, and the top 5 positioners with flags indicating whether their wallets are new to this market. Calibrated against publicly reported cases; output is a statistical signal, not a legal determination.

## 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",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tooloracle-io-af4d41e1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from tooloracle.io](https://www.zero.xyz/host/tooloracle.io/llms.txt)