FinBridge is an MCP server with 26 tools an agent can call, among them compare_financials_kr_us, get_dart_document, get_dart_filings. It answers at https://mcp.gronox.kr/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 12 September 2026; the last check, on 24 October 2026, succeeded.
Korean stock research MCP: DART financials, global filings, daily prices and research tools.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
compare_financials_kr_us | Compare annual financial statements of a Korean listed company (source: OpenDART, K-IFRS) and a US listed company (source: SEC EDGAR, US-GAAP) side by side, with KRW values converted to USD using Federal Reserve H.10 annual-average exchange Inputs: kr_company, us_company, years, metrics, response_format |
get_dart_document | Explore the primary body of one DART filing by receipt number while preserving section and table structure. Use get_dart_filings first to obtain rcept_no. Start with action='overview', then select a section or table instead of requesting a Inputs: rcept_no, action, section_index, section_query, table_index, compare_rcept_no |
get_dart_filings | List corporate disclosure filings from DART, optionally filtered by company, date range, and disclosure type. Report names are in Korean. Not this tool for: US filings (get_edgar_filings), a cross-market feed already stored here (get_disclo Inputs: corp, from, to, type, limit, page |
get_dart_financials | Fetch financial statements of a Korean company from OpenDART (fnlttSinglAcntAll: full single-company statements) and normalize them to standard metrics. Amounts are raw KRW (no scaling); EPS is KRW per share. Not this tool for: US statement Inputs: corp, year, report, fs, statement, account_query |
get_dart_insider_trades | Korean insider transactions for a listed KR company, from DART's 임원ㆍ주요주주 특정증권등 소유상황보고서 (elestock) — the Korean equivalent of SEC Form 4. Includes a buy-vs-sell summary and an optional buy/sell filter. Not this tool for: US insiders (get_edg Inputs: company, limit, tx_type, response_format |
get_dart_major_events | List major-event disclosures (주요사항보고서, DART type B): capital increases, mergers, convertible bonds, treasury stock, bankruptcy, lawsuits, etc. Optionally filter report names with a regex. Not this tool for: the full disclosure list or other Inputs: corp, from, to, kinds, limit |
get_db_schema | Inspect the schema of the local finbridge database (SQLite with ingested KR/US company fundamentals, filings, and daily prices): tables, views, columns, per-table row counts (counted in the background and refreshed every 30 minutes; null wi |
get_disclosure_feed | Recent regulatory disclosures from the local finbridge database (filings table, refreshed nightly + intraday for KR), newest first — positioned as a faster-than-news primary source. By default returns only MATERIAL filings: US Form 8-K (cur Inputs: market, company, material_only, forms, days, from |
get_edgar_13f | Quarter-end institutional manager holdings reconstructed from SEC 13F-HR and 13F-HR/A (RESTATEMENT or NEW HOLDINGS), for the latest reportDate in recent submissions. Pass a manager name or CIK, not an issuer ticker. top=1–50 (default 20) li Inputs: filer, top, response_format |
get_edgar_filings | List a US company's recent SEC filings (10-K, 10-Q, 8-K, S-1, proxy statements, Form 4, ...) from the EDGAR submissions index. Returns metadata and document URLs only — it does NOT download filing contents; fetch the returned url yourself f Inputs: company, forms, from, to, limit |
get_edgar_financials | Normalized annual (10-K) or quarterly (10-Q) financial statements for a US company, from SEC EDGAR XBRL company facts (US-GAAP). Values are raw USD (not scaled); eps_diluted is USD per share. Not this tool for: Korean statements (get_dart_f Inputs: company, freq, periods, metrics, response_format |
get_edgar_insider_trades | Latest insider transactions for a US company, parsed from SEC Form 4 filings, with a buy-vs-sell summary and an optional buy/sell filter. Each trade lists the reporting insider, their relationship, and non-derivative (common stock) transact Inputs: company, limit, tx_type |
get_peers | Comparison references for one company across KR / US / TW / JP / EU. The default uses a sourced business theme or broad source classification and does not assert direct competition or add unrelated companies to fill the limit. Explicit rank Inputs: company, market, limit, same_market_only, rank, response_format |
get_portfolio | Return the holdings this user has already registered in FinBridge with import_portfolio — listed stocks plus cash, crypto, ETF and physical assets — valued at the latest prices, with return and asset allocation. A user who has registered no |
get_portfolio_history | List the append-only portfolio snapshots recorded for this user. Each import_portfolio call that actually changes the stored holdings/assets (and each restore_portfolio_snapshot) appends one snapshot of the whole portfolio at that moment — Inputs: limit |
get_stock_prices | Get daily OHLCV price history from the local finbridge database (populated by the nightly ingest jobs). Rows are returned newest first. Listed equities and ETFs. Crypto has its own feed (get_crypto_ohlcv); Japan and Europe carry no prices a Inputs: company, from, to, limit, response_format |
get_tw_insider_transfers | Taiwan insider share-transfer filings from TWSE (上市) and TPEx (上櫃), served from the local finbridge database. ⚠These are PRE-ANNOUNCEMENTS, not executed trades. Taiwan requires directors, supervisors, managers and 10% shareholders to declar Inputs: company, from, to, role, min_shares, include_untransferred |
get_valuation | Get the latest valuation snapshot for one KR, US, or Taiwan company from the local finbridge database: market cap (latest close x shares) with PER, PBR, PSR, ROE, debt ratio, and 3-year revenue/net-income CAGR, joined to the company's lates Inputs: company, per_multiples, pbr_multiples, response_format |
get_watchlist | Read the companies followed by the authenticated user. Returns names, symbols and markets without changing the watchlist or holdings. |
import_portfolio | Store the structured holdings explicitly entered by the user in their FinBridge portfolio. Uploaded files, screenshots, chat history and extracted file content are not supported sources for this connector. Accepts listed stocks (KR/US/TW/JP Inputs: holdings, replace, confirm |
manage_watchlist | Add or remove a company from the user's watchlist. This changes saved preferences, not financial assets. Only remove deletes an entry. action='add' and action='remove' each take one symbol and are idempotent: adding a company already on the Inputs: action, symbol |
query_db | Run a single read-only SELECT query against the local finbridge database (ingested KR/US fundamentals, filings, daily prices). The statement must start with SELECT or WITH; multiple statements, PRAGMA, and any write/DDL keywords (INSERT/UPD Inputs: sql, limit, response_format |
restore_portfolio_snapshot | Roll the stored portfolio back to a past snapshot from get_portfolio_history, replacing ALL current holdings and assets with that snapshot's content. Use this to undo a bad import_portfolio call. Omit snapshot_id to restore the snapshot imm Inputs: snapshot_id |
screen_etfs | Screen exchange-traded funds in the local finbridge database on the things that actually distinguish an ETF: premium/discount to NAV, fund size (AUM), the index it tracks, price momentum, and — for US funds — the audited calendar-year TOTAL Inputs: market, min_aum, max_abs_premium_pct, min_premium_pct, min_price, min_volume |
search_dart_company | Search companies registered with DART, South Korea's corporate disclosure system, by name, 6-digit stock code, or 8-digit DART corp_code. Returns the corp_code required by the other dart_* tools. Not this tool for: US registrants (use searc Inputs: query, listed_only, limit |
search_edgar_company | Search SEC EDGAR registrants (US-listed companies) by ticker, company name, or CIK. Returns the 10-digit zero-padded CIK needed by the other edgar_* tools. Not this tool for: Korean companies (use search_dart_company). Japan, Taiwan and Eur Inputs: query, limit |
Every block below points at https://mcp.gronox.kr/mcp. Pick your client and copy.
claude mcp add --transport http finbridge https://mcp.gronox.kr/mcp
{
"mcpServers": {
"finbridge": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://mcp.gronox.kr/mcp"]
}
}
}{
"mcpServers": {
"finbridge": {
"url": "https://mcp.gronox.kr/mcp"
}
}
}{
"servers": {
"finbridge": {
"type": "http",
"url": "https://mcp.gronox.kr/mcp"
}
}
}{
"context_servers": {
"finbridge": {
"url": "https://mcp.gronox.kr/mcp"
}
}
}{
"mcpServers": {
"finbridge": {
"serverUrl": "https://mcp.gronox.kr/mcp"
}
}
}{
"mcpServers": {
"finbridge": {
"url": "https://mcp.gronox.kr/mcp"
}
}
}name: FinBridge
version: 0.0.1
schema: v1
mcpServers:
- name: FinBridge
type: streamable-http
url: https://mcp.gronox.kr/mcp{
"mcpServers": {
"finbridge": {
"httpUrl": "https://mcp.gronox.kr/mcp"
}
}
}{
"mcpServers": {
"finbridge": {
"type": "http",
"url": "https://mcp.gronox.kr/mcp"
}
}
}{
"mcpServers": {
"finbridge": {
"url": "https://mcp.gronox.kr/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fmcp.gronox.kr%2Fmcp&type=streamable_http&id=finbridge&name=FinBridge
It answered our last check on 24 October 2026 in 869 ms. Over 6 checks since 12 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by gronox.kr and served from mcp.gronox.kr, the vendor's own domain: https://mcp.gronox.kr/mcp.
26, as returned by the server's own tools/list on 22 September 2026: compare_financials_kr_us, get_dart_document, get_dart_filings, get_dart_financials, get_dart_insider_trades, get_dart_major_events, get_db_schema, get_disclosure_feed, and 18 more.
It answered our last check on 24 October 2026 in 869 ms. Over 6 checks since 12 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mcp.gronox.kr/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: kr.gronox. Endpoint host: mcp.gronox.kr. ARD identifier: urn:air:kr.gronox:mcp:finbridge.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.