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mirrored listing x402 eip155:8453

Mixer-adjacency risk screening

Mixer-adjacency risk screening. Returns 0-100 risk score + structured evidence for an EVM address's interactions with major privacy protocols (Tornado Cash, Railgun, Privacy Pools, Aztec Connect) within 2 graph hops across 7 EVM chains. Defensible compliance-screening signal for DeFi protocols and AI agents — alternative to enterprise contracts. Information service, not transaction facilitation.

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50000 (raw units)
price
3
calls / 30d
1
unique payers
2026-09-11
updated

Provider

api.hyperd.ai · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x61b51131E1e44552dE2F151Ca59DAc707D9cf1C6",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "50000",
    "maxTimeoutSeconds": 300
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "method": "GET",
        "queryParams": {
          "address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
          "chain": "all",
          "depth": 2
        },
        "type": "http"
      },
      "output": {
        "example": {
          "band": "low",
          "coverage": {
            "cacheStatus": "miss",
            "chainsFailed": [],
            "chainsScanned": [
              "ethereum",
              "base",
              "polygon",
              "arbitrum",
              "optimism",
              "avalanche",
              "bnb"
            ],
            "depthScanned": 2,
            "mixersScreened": [
              "tornado_cash",
              "railgun",
              "privacy_pools",
              "aztec_connect"
            ]
          },
          "directHits": [],
          "indirectHits": [
            {
              "blockNumber": 18000000,
              "chain": "ethereum",
              "mixer": "railgun",
              "mixerTxHash": "0x...",
              "timestamp": "2026-05-01T00:00:00Z",
              "viaAddress": "0x...",
              "viaTxHash": "0x..."
            }
          ],
          "perMixerScore": {
            "aztec_connect": 0,
            "privacy_pools": 0,
            "railgun": 23,
            "tornado_cash": 0
          },
          "riskScore": 23
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "method": {
              "enum": [
                "GET"
              ],
              "type": "string"
            },
            "queryParams": {
              "properties": {
                "address": {
                  "description": "0x EVM wallet address to screen",
                  "type": "string"
                },
                "chain": {
                  "description": "Filter response to a single chain, or 'all' (default) for full cross-chain view",
                  "enum": [
                    "all",
                    "base",
                    "ethereum",
                    "polygon",
                    "arbitrum",
                    "optimism",
                    "avalanche",
                    "bnb"
                  ],
                  "type": "string"
                },
                "depth": {
                  "description": "Graph traversal depth: 1=direct only, 2=direct+1-hop indirect (default 2)",
                  "enum": [
                    1,
                    2
                  ],
                  "type": "integer"
                }
              },
              "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"
    }
  }
}

Use it

curl

curl "https://api.hyperd.ai/api/privacy/mixer-risk"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://api.hyperd.ai/api/privacy/mixer-risk");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://api.hyperd.ai/api/privacy/mixer-risk")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/13219.json, and this resource appears in /discovery/resources and /discovery/search.