# Korean Crypto Ticker Risk Lookup (Upbit/Bithumb)

> Korean Crypto Ticker Risk Lookup (Upbit/Bithumb) is a paid API for AI agents from x402.pokt-agent.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-12).

Returns warning flags and delisting status for a cryptocurrency ticker on Korean exchanges Upbit and Bithumb, paid per call in USDC on Base via x402.

## Facts

- Endpoint: GET https://x402.pokt-agent.com/kr-crypto/ticker?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/korean-crypto-ticker-risk-lookup-upbit-bithumb-f6b15437
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_E2y-nL-hEU_kHLaC0iHf_

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 korean-crypto-ticker-risk-lookup-upbit-bithumb-f6b15437
```

Example prompt: Check if the ICX token has any warnings or upcoming delisting notices on Upbit or Bithumb right now.

## When to prefer this

Use this endpoint when you need real-time Korean exchange risk signals (warning flags, delisting schedules) for a specific crypto ticker on Upbit or Bithumb, especially when you have no existing API key or account and prefer micropayment-based access via x402.

## Known failure modes

- Unknown or unsupported ticker symbol returns an error or empty data
- Payment failure via x402 if insufficient USDC balance on Base
- Rate limiting or temporary unavailability of upstream exchange data
- Delisting date may be null/absent if no delisting is scheduled

## How this service works

Pay-per-call Korean company due diligence, company ID crosswalk, sanctions screening with Korean name variants, Upbit/Bithumb risk events, HWP to Markdown, business status, business-day calendar, address normalisation, law, rates, filings and more. No account or API key: pay each call in USDC on Base via x402.

## Output

Returns a JSON object containing the ticker symbol, an Upbit object (with a boolean warning flag and optional delisting object with effective_at timestamp), and a Bithumb object (with a boolean warning flag).

## 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"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "symbol"
     ],
     "properties": {
      "symbol": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "upbit": {
   "warning": false,
   "delisting": {
    "effective_at": "2026-10-19T06:00:00Z"
   }
  },
  "symbol": "ICX",
  "bithumb": {
   "warning": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/korean-crypto-ticker-risk-lookup-upbit-bithumb-f6b15437/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.pokt-agent.com](https://www.zero.xyz/host/x402.pokt-agent.com/llms.txt)