Luma (BYOK)
Read your Luma calendar, events, guest lists, ticket types, coupons, contacts and membership tiers with your own calendar API key (read-only; needs a Luma Plus calendar)
Discover
OpenAPIRead your data11 tools
Market Data (BYOK)
Read US stock, ETF, option chain and mutual fund quotes, candles, earnings and news from Market Data with your own API token
Unify Dynamics LLC
Tools11read-only
Sign-inBYOKbring your own key
Key keptNeverused for one call only
PriceFreeoptional Pro limits
ProviderMarket Dataunofficial, not affiliated
Works withMCP · RESTany agent
Try asking
Real questions, and the tools your agent calls to answer them.
What are the latest quotes for AAPL, META and MSFT?
Tools called
get_stock_quotesWhat is the real-time mid price of MSFT and NVDA?
Tools called
get_stock_pricesShow daily AAPL candles for January 2024.
Tools called
get_stock_candlesWhat were Apple's last earnings results versus estimates?
Tools called
get_stock_earningsWhat is the latest news on AAPL?
Tools called
get_stock_newsIs the stock market open on 2026-11-26?
Tools called
get_market_statusAbout
Market Data (BYOK) lets an AI assistant read your own Market Data data through the Market Data API with a key you supply (API token). Read-only: 11 tools (get_stock_quotes, get_stock_prices, get_stock_candles, get_stock_earnings, get_stock_news, get_market_status, get_option_expirations, get_option_chain, get_option_quote, lookup_option_symbol, get_fund_candles). The BYOK key travels with each request, is used for that one call only and is never stored, logged or cached; it is only ever sent to api.marketdata.app. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Market Data. Market Data and its logos are trademarks of their owners and are used only to say which service the connector works with.
Sources: Live from the Market Data API (api.marketdata.app) with a BYOK key; documentation: https://www.marketdata.app/docs/api. Endpoints checked against that documentation on 2026-10-16.
Privacy
The publisher, Unify Dynamics LLC, states that tool inputs are processed in memory and not retained.
Data not collectedNo account, no profile, no stored prompts or results.
What it can do
11 tools, grouped by job. Every one is read-only or compute-only.
- Get stock quotesGet delayed quotes (bid, ask, last, change, volume) for one or more US stocks or ETFs.
- Get stock pricesGet real-time midpoint prices (SmartMid model) with day change for one or more stocks.
- Get stock candlesGet historical OHLCV candles for a stock or ETF at a chosen resolution (minutes, hours, days, weeks, months).
- Get stock earningsGet quarterly earnings history or upcoming report dates for a stock: fiscal period, report date, reported and estimated EPS and surprise.
- Get stock newsGet recent news headlines for a stock with source URL and publication time (beta endpoint on the provider side).
- Get market statusCheck whether the US stock market is open or closed on a date or date range (holidays and weekends are closed; half days count as open).
- Get option expirationsList option expiration dates available for an underlying stock, optionally only those that include a given strike, or as of a past trading day.
- Get option chainGet the option chain of an underlying (current or end-of-day for a past date) with bid, ask, last, volume, open interest, implied volatility and…
- Get option quoteGet the current or end-of-day quote of one option contract by OCC symbol: bid, ask, last, volume, open interest, implied volatility and greeks…
- Lookup option symbolConvert a plain-text description such as 'AAPL 12/17/27 $250 Call' into an OCC option symbol.
- Get fund candlesGet historical daily, weekly, monthly or yearly price candles for a mutual fund.
Information
PublisherUnify Dynamics LLC
CategoryMoney & business
LanguagesEnglish
Built forWorldwide
CompatibilityAny MCP client · any agent · REST
Version0.1.0
MCP endpoint
https://byok-marketdata.connectorbay.com/mcpREST APIopenapi.json
CountryWorldwide
FunctionOther
LayerDeep connectors
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