# Orion Kimchi Premium Spread & Trading Signal

> Orion Kimchi Premium Spread & Trading Signal is a paid API for AI agents from orionkr.xyz, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-15).

Returns the Korea vs global BTC/crypto kimchi premium spread and trading signal for cross-market arbitrage decisions.

## Facts

- Endpoint: GET https://orionkr.xyz/v1/kimchi-premium
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/orionkr-xyz-78c2604e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iNr_skauH9qKlW0c7_J7t

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 orionkr-xyz-78c2604e
```

Example prompt: Check the current kimchi premium spread between Korean and global Bitcoin markets and give me a trading signal — is the premium high enough to act on right now?

## When to prefer this

Use this endpoint when you need a real-time or near-real-time kimchi premium spread calculation and trading signal specifically for Korea vs global crypto price differentials. Prefer this over generic price comparison APIs when you need an opinionated trading signal rather than raw price data, or when building autonomous trading agents that need a fast, cheap pre-trade signal gate for cross-exchange arbitrage.

## Known failure modes

- Invalid or unsupported cryptocurrency symbol returns 400 error
- Exchange data unavailable or stale data results in degraded signal quality
- Payment not processed (x402 payment required) returns 402 Payment Required
- Rate limit exceeded returns 429 Too Many Requests
- Downstream exchange API outage may return 503 or empty spread data

## How this service works

Orion kimchi premium Korea vs global BTC/crypto spread and trading signal.

## Output

Returns the current kimchi premium percentage (Korea vs global BTC/crypto price spread) along with a directional trading signal (e.g. BUY/SELL/WAIT/PASS) indicating whether the spread represents an actionable arbitrage opportunity.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "chain": {
       "type": "string",
       "const": "base"
      },
      "wallet": {
       "type": "string"
      },
      "address": {
       "type": "string",
       "description": "Base wallet, token, or contract address."
      },
      "amountIn": {
       "type": "string"
      },
      "tokenAddress": {
       "type": "string",
       "description": "Optional Base token contract address."
      }
     },
     "additionalProperties": true
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [],
     "properties": {
      "success": {
       "type": "boolean"
      },
      "verdict": {
       "type": "string"
      },
      "risk_score": {
       "type": "number"
      },
      "blocking_flags": {
       "type": "array",
       "items": {
        "type": "string"
       }
      },
      "required_next_call": {
       "type": "string"
      },
      "verdict_ttl_seconds": {
       "type": "number"
      }
     },
     "additionalProperties": true
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/orionkr-xyz-78c2604e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from orionkr.xyz](https://www.zero.xyz/host/orionkr.xyz/llms.txt)