Roundhouse

Token Risk Score

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TradingLiveeip155:8453Exactvia facilitator:payAI
https://edgar-x402.x402api.workers.dev/v1/token-risk
TokenRiskAuditOnchainSecurity
Activity
—
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.
—
Verified settled volume
0 settlements proven x402 by their on-chain EIP-3009 marker.
$0.030
Listed price
As published in the catalog. Always read the live 402 before paying.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xC9D0aB76b5e9CBE3Da320347cCDAa111e515e6D0

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.03USDC≈ $0.03 USD
on Base · exact scheme

Pay 0.03 USDC on Base to 0xC9D0…5e6D0. The signed payment is good for 10 minutes.

Paid to
0xC9D0…5e6D0
USD Coin contract
0x8335…02913
Payment window
10 minutes
As published
30000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2",
      "assetTransferMethod": "permit2"
    },
    "payTo": "0xC9D0aB76b5e9CBE3Da320347cCDAa111e515e6D0",
    "amount": "30000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 600
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {
          "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
          "chain_id": "8453"
        }
      },
      "output": {
        "type": "json",
        "example": {
          "risk": {
            "flags": [
              "proxy_contract"
            ],
            "level": "low",
            "score": 12
          },
          "chain": "base",
          "token": {
            "name": "USD Coin",
            "symbol": "USDC"
          },
          "source": "GoPlus Labs token security + DexScreener",
          "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
          "price_usd": 1,
          "taxes_pct": {
            "buy": 0,
            "sell": 0
          },
          "top_holders": [
            {
              "address": "0xbbbb...",
              "percent": 5.6,
              "is_contract": true
            }
          ],
          "holder_count": 11265945,
          "liquidity_usd": 104852.4
        }
      }
    },
    "schema": {
      "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"
              ],
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "required": [
                "chain_id",
                "address"
              ],
              "properties": {
                "address": {
                  "type": "string",
                  "description": "Token contract address"
                },
                "chain_id": {
                  "type": "string",
                  "description": "Chain id: 8453 (Base), 1 (Ethereum), 56 (BSC), 137 (Polygon), 42161 (Arbitrum), solana"
                }
              }
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-10-22 00:03Z
Last indexed by Roundhouse
2026-10-23 13:16Z
Last enriched (probe, favicon, geo)
2026-10-22 00:45Z
x402 version
2
Max timeout
600s
Liveness probe
HTTP 402
Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md
Show the prompt
Using Roundhouse, look up the x402 service Token Risk Score and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=Token%20Risk%20Score'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://edgar-x402.x402api.workers.dev/v1/token-risk, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.