UX
Security · x402 · early usage

One call, one verdict on a token's owner powers: PROCEED, CAUTION or BLOCK, with the re…

One call, one verdict on a token's owner powers: PROCEED, CAUTION or BLOCK, with the reasons attached. $0.02 USDC per call on Base, no API key. GET ?address=0x... (token contract, required), chain=base|ethereum. Reads the chain directly: owner, pause switch,…

by uxus.finance · discovered, not yet claimed by its owner · updated 2026-10-12

30d calls3
30d payers3
MethodGET
Outputjson

Mirrored from Coinbase's public x402 Bazaar. The description is the provider's own text and has not been reviewed here; the payment requirements are copied as published.

What it does

One call, one verdict on a token's owner powers: PROCEED, CAUTION or BLOCK, with the reasons attached. $0.02 USDC per call on Base, no API key. GET ?address=0x... (token contract, required), chain=base|ethereum. Reads the chain directly: owner, pause switch, pending owner, upgradeable proxy. Tells you whether the owner can still pause, upgrade or rug it. Returns verdict, a one-line summary, reasons[] strongest first, can_turn_hostile, time_to_rug and the raw controls.

Tags: bazaar

Call contract

Method
GET
Input
query parameters
Output
json
Last paid call
2026-10-12
Input example from Bazaar metadata
{
  "address": "0x token contract address. Required.",
  "chain": "ethereum | base. Default base."
}
Output example
{
  "address": "0x...",
  "can_turn_hostile": true,
  "chain": "base",
  "controls": {},
  "hold_verdict": "MONITOR",
  "mutable_risk_score": 20,
  "reasons": [
    {
      "code": "OWNER_RETAINS_PRIVILEGES",
      "detail": "Ownership is not renounced. Owner-only functions (fees, limits, blacklists) remain callable.",
      "severity": 4,
      "source": "onchain"
    }
  ],
  "summary": "CAUTION: Ownership is not renounced. Owner-only functions (fees, limits, blacklists) remain callable.",
  "tier": "pro",
  "time_to_rug": "delayed",
  "verdict": "CAUTION"
}

Use with an agent

  1. Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
  2. Inspect. Fetch /resources/40051.json for the price and payment options.
  3. Pay. Call GET https://uxus.finance/api/risk/live/pro. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
  4. Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price
$0.02 / request
Protocol
x402 v1
Auth
No account or API key. Pay per request.
Networks
Base
Demand
3 calls · 3 unique payers in 30d (public x402 Bazaar data)

x402 payment requirements

SchemeNetworkAssetAmountPay toTimeout
exactBase
base
USDC$0.020xE0Ed7A30589Fec49e98F2085c7162B90FdbB83de300s
accepts[] (raw JSON)
[
  {
    "scheme": "exact",
    "network": "base",
    "payTo": "0xE0Ed7A30589Fec49e98F2085c7162B90FdbB83de",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "20000",
    "amountUsd": 0.02,
    "maxTimeoutSeconds": 300
  }
]

Schemas

Output schema (JSON Schema)
{
  "properties": {
    "example": {},
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}
Example shape — generated from the schema, not a captured live response
{
  "example": null,
  "type": "string"
}

Examples

curl
curl "https://uxus.finance/api/risk/live/pro"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://uxus.finance/api/risk/live/pro");
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://uxus.finance/api/risk/live/pro")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider
uxus.finance
Endpoint
https://uxus.finance/api/risk/live/pro
Machine-readable
/resources/40051.json