Connect OpenClaw to Nasdaq

September 13, 2026Claworc Team

Tags:integrations

Nasdaq Data Link is Nasdaq’s platform for financial and economic datasets: end-of-day prices, company fundamentals, dividend history, analyst ratings and hundreds of other tables from providers such as Sharadar, QuoteMedia and Zacks. Analysts, finance teams and anyone maintaining a watchlist spend a surprising amount of time on the same chores: downloading the same price series every week, looking up which columns a table has, and copying dividend figures into a spreadsheet by hand.

With Claworc’s External Connections, an OpenClaw agent can query Nasdaq Data Link on your behalf. You add your Nasdaq API key once, Composio holds it, and the agent gets an auto-generated claworc-nasdaq skill that tells it which Nasdaq tools exist and how to call them. The agent never sees the key itself.

Tools available to OpenClaw agents

Composio’s Nasdaq toolkit is small and focused: seven actions, all read-only. That makes it easy to reason about what the agent can and cannot do.

• Historical prices — end-of-day open, high, low, close and volume for a ticker from the QuoteMedia database, with dividend and split adjustments. This is end-of-day history rather than a live feed.
• Dividend fundamentals — quarterly dividend per share, yield, payout ratio and cash flow from dividends for a ticker, from Sharadar SF1.
• Analyst ratings — current and recent rating counts and target prices for a symbol from Zacks, across Strong Buy to Strong Sell.
• Filter any datatable — pull rows from a Nasdaq Data Link table by column and value, for example a company’s rows from Sharadar fundamentals.
• Inspect a table’s schema — columns, types, filterable fields, premium status and refresh schedule, so the agent knows how to query before it does.
• Bulk export — request an entire datatable as a zipped CSV, past the usual 10,000-row limit.
• Find recently updated tables — list the datatables that were last refreshed on a given date.

Note that some of these tables, Sharadar in particular, are premium datasets on Nasdaq Data Link; the agent can only read what your key is entitled to.

Every action goes through a small broker running next to the agent, so the agent only needs to describe what it wants done in plain language and let the skill handle the rest.

Use cases

Watchlist recap

Ask the agent each Friday to pull the week’s closing prices for the ten tickers on your watchlist, compute the weekly change, and post a short table. Add “flag anything that moved more than five percent” and it does the arithmetic and the highlighting for you.

Dividend screen

“For these twenty tickers, show me dividend per share and payout ratio for the last four quarters, and sort by yield.” The agent pulls the dividend history for each one and returns a single sorted table. Follow up with “which of these have more Sell ratings than Buy ratings?” and it layers in the analyst ratings.

Explore an unfamiliar dataset

Before you write a query against a table you have never used, ask the agent what is in it. It fetches the metadata, explains the columns and which ones are filterable, and can pull a few sample rows so you can check the shape of the data before committing to a bulk export.

Get started

Connecting Nasdaq takes three steps: an admin adds a Composio API key to Claworc’s settings, you open the instance’s Settings tab, click + Add connection, pick Nasdaq and enter your Nasdaq Data Link API key. The claworc-nasdaq skill appears in the instance a moment later. The full walkthrough, including the exact Composio permissions the key needs, is in the External Connections documentation.