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DeepSearch KRX ETF Context API
x402
DeepSearch KRX ETF Context API is a paid API for AI agents from x402.deepsearch.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-13).
Retrieves holdings and metadata for a KRX-listed ETF by its 6-digit symbol, paid per-query with USDC on Base Mainnet.
Price / call$0.1
Success—
StatusUnknown
How this service works
Up to 10 years of financials + 3 years of daily price history for all 2,000+ KRX stocks. Pay-per-query with USDC on Base Mainnet — no subscription.
Output
Returns a JSON object with the ETF's Korean name, issuer (asset management company), ticker symbol, and a list of constituent holdings each with stock name and symbol.
Example use cases
ETF composition research for investment
“I'm considering investing in a Korean battery sector ETF. Can you look up ETF code 305720 and tell me which stocks it holds and who the fund manager is?”
Identifying overlapping holdings
“I already own some Korean stocks and want to avoid overlap. Can you fetch the constituent holdings of KRX ETF 091160 so I can check if any of my positions are already inside it?”
Building a KRX ETF screener
“For each of these KRX ETF codes — 069500, 114800, 305720 — can you look up their names, issuers, and holdings so I can compare what they actually track?”
Technical details
Endpoint
GEThttps://x402.deepsearch.com/v1/context/etf/%7Bsymbol%7DWhen to prefer
Use this endpoint when you need structured ETF holdings and issuer metadata for a specific KRX-listed ETF identified by its 6-digit code, particularly in pay-as-you-go agent workflows without subscription overhead. Prefer it over general market data APIs when you need KRX-specific ETF composition data with no monthly commitment.
Side effects
- Invalid or non-existent 6-digit KRX ETF code returns empty or error response
- Payment failure on Base Mainnet if USDC balance is insufficient or x402 wallet not configured
- ETF code for a regular stock (not ETF) may return no data
- Rate limiting or network timeout from the pay-per-query infrastructure
- Stale holdings data if ETF rebalancing has not yet propagated
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"name": "KODEX 2차전지산업",
"issuer": "삼성자산운용",
"symbol": "305720",
"holdings": [
{
"name": "에코프로",
"symbol": "086520"
}
]
}
}Tags
x402
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