--- title: "Marketstack Integration" description: "Access real-time, intraday, and historical stock market data from the Marketstack v2 API: end-of-day and intraday prices, stock splits and dividends, and reference data for tickers, exchanges, currencies, and timezones." url: https://flowrunner.ai/integrations/marketstack date_modified: 2026-08-07T17:20:23-07:00 --- # Marketstack [Analytics & Data](https://flowrunner.ai/integrations/category/analytics-data) Access real-time, intraday, and historical stock market data from the Marketstack v2 API: end-of-day and intraday prices, stock splits and dividends, and reference data for tickers, exchanges, currencies, and timezones. [Verified](https://flowrunner.ai/integrations/verified "What does verified mean?") · 15 actions · API key · available [Marketstack website](https://marketstack.com/) · [Platform Documentation](https://marketstack.com/documentation) · Capability data verified 2026-07-14 1. A daily schedule fires for a watchlist of symbols 2. Agent pulls closing prices with Get Latest End-of-Day Data 3. Agent reads each symbol's close against its stored baseline 4. Agent flags symbols that crossed a movement or alert threshold 5. Agent confirms the move is real and not a data gap 6. Agent drafts an alert or client note with the flagged symbols 7. Any client-facing alert or trade signal waits for advisor approval ## What This Integration Enables The Marketstack connector lets agents read equity markets without a person opening a terminal. Agents pull end-of-day prices for a range, a specific date, or the latest close, and read intraday prices at custom intervals for dashboards. The splits and dividends actions track corporate actions. The tickers, exchanges, currencies, and timezones actions supply reference data to enrich CRM or spreadsheet records. List operations page through results with limit and offset. The connector delivers the numbers; the surrounding flow turns them into a report, an alert, or a recommendation a human signs off on. ### Without FlowRunner **Prices exported by hand**: Someone downloads a daily quote file and pastes it into a sheet **Corporate actions missed**: Splits and dividends get noticed when a client asks, not before **Stale reference data**: Ticker and exchange details in the CRM drift out of date ### With FlowRunner **Prices pulled on a schedule**: The agent fetches closing prices for the watchlist automatically **Corporate actions tracked**: Splits and dividends surface as events the moment they post **Reference data kept current**: Ticker lookups enrich records with accurate name and exchange data ## Use Case Scenarios ### End-of-Day Watchlist Report A finance team tracks a watchlist of holdings. After market close the agent calls Get Latest End-of-Day Data for the full symbol list and compares each close to its stored baseline. Symbols inside their band are logged to a tracking sheet. Symbols that broke their band become exceptions, and the agent drafts a summary with the price, the move, and the recent trend for the analyst to review before anything goes to a client. ### Corporate Action Tracking An operations agent watches for splits and dividends on covered names. It calls Get Dividends and Get Stock Splits on a schedule and compares the results to what is already recorded. A newly posted dividend or split becomes an event the agent surfaces to the team with the dates and amounts, so client statements and models reflect the action instead of catching it late. ### CRM Reference Enrichment When a new position or account references a ticker, the agent calls Get Ticker to resolve the company name and exchange, then writes the reference data alongside the CRM record. Get Exchange and List Currencies fill in the surrounding detail. The enrichment runs on record creation, so the reference data is right the first time instead of being cleaned up later. ## Human-in-Loop Highlight A closing price is a fact. A trade signal or a client alert is a decision, and the agent does not make it alone. When a watchlist symbol crosses its alert threshold, the agent stops before anything reaches a client or a trading system. It assembles the symbol, the move against baseline, the recent end-of-day series, and a proposed message, then routes to the advisor through their channel: "AAPL closed down 8 percent against its trailing 20-day average, past the client alert threshold. Send the drafted note to affected accounts?" This is [human-in-the-loop](https://flowrunner.ai/concepts/human-in-the-loop) at the boundary where a number becomes a communication that carries weight: the agent handles the watching and the drafting, and a licensed person owns the send. Agent processes routinely Detects exception requiring judgment Clear match Continues automatically Ambiguous Routes to human via preferred channel Human decides Agent resumes with decision ## Agent Capabilities 15 actions ### End-of-Day 3 - **Get End-of-Day Data** Retrieve end-of-day prices for one or more symbols over a range. - **Get Latest End-of-Day Data** Retrieve the most recent end-of-day prices for a watchlist of symbols. - **Get End-of-Day for Date** Retrieve end-of-day prices for symbols on a specific date. ### Intraday 2 - **Get Intraday Data** Retrieve intraday prices at a chosen interval for a range. Use it for trading dashboards. - **Get Latest Intraday Data** Retrieve the latest intraday prices for symbols. ### Splits & Dividends 2 - **Get Stock Splits** Pull stock split history for symbols. - **Get Dividends** Pull dividend distribution history for symbols. ### Tickers 3 - **List Tickers** List available tickers with pagination. - **Get Ticker** Fetch company and exchange reference data for a single ticker. Use it to enrich a CRM or spreadsheet record. - **Get Ticker End-of-Day** Fetch end-of-day data scoped to a single ticker. ### Exchanges 3 - **List Exchanges** List supported exchanges. - **Get Exchange** Fetch detail for a single exchange. - **Get Exchange Tickers** List the tickers traded on an exchange. ### Currencies & Timezones 2 - **List Currencies** List supported currencies. - **List Timezones** List supported timezones. ## Frequently Asked Questions ### What can FlowRunner do with Marketstack? FlowRunner agents can run Get End-of-Day Data, Get Latest End-of-Day Data, and Get End-of-Day for Date in Marketstack, plus 12 more actions. ### Does connecting Marketstack to FlowRunner require OAuth? No. Marketstack connects to FlowRunner with an API key, no OAuth flow required. ### Can Marketstack trigger a FlowRunner workflow automatically? Marketstack doesn't currently expose triggers in FlowRunner. It connects as an action step inside workflows started by another trigger. **Work at Marketstack?** This integration exposes Marketstack to AI agents on every FlowRunner plan, including through MCP, at no cost to you. [See what FlowRunner offers integration partners](https://flowrunner.ai/integrations/partners), including how to keep this page current. --- Markdown version of https://flowrunner.ai/integrations/marketstack. Site index: https://flowrunner.ai/llms.txt