What Your AI Needs to Run a Daily Market Brief

A useful market brief requires four things your AI probably does not have on its own: real-time news access, semantic depth search, structured coverage from trusted publications, and clean content extraction from behind paywalls. The Morning Brief workflow on Lava wires all four together in a single call.

Key Takeaways

A daily market brief is not a single search. It is a sequence of decisions about what to surface, what to read, and what to synthesize
Serper handles real-time news discovery; Exa handles semantic depth; Lava News handles trusted publication coverage; Jina Reader handles content extraction
The isPaywalled flag in Lava News automatically routes paywalled articles to archive links so the brief always has readable content
No single provider does all four jobs well. The brief works because each provider handles what it was built for
Lava Gateway connects all four through a single endpoint: one auth flow, one credential, no glue code per provider

The Problem with "Just Search the News"

Every morning, somewhere, a knowledge worker opens five tabs: financial news, Google, a sector-specific publication, maybe a paywalled article they cannot fully read. Then they spend 20 minutes assembling a picture of what happened overnight before they can start their actual work.

A daily market brief sounds simple. Ask an AI what happened in markets today, get a summary back. The problem is that a useful brief is not a single search. It is a sequence of decisions:

Which sources are reliable enough to cite?
Is this article behind a paywall?
Does this headline reflect a real price move, or is it noise?
What context does this event need to make sense to the reader?

A general web search returns links. Links require more calls to read. Some of those calls hit paywalls. Others return pages full of navigation and ads, not content. The brief never gets built cleanly.

Why this is harder than it looks

A single-step "search and summarize" workflow produces headlines, not context. A good market brief requires discovery, filtering, depth search, and full-text extraction — four distinct jobs that no single provider handles well.

The Morning Brief workflow solves this by routing each part of the problem to a different provider, each chosen for what it does well.

The Four Providers Behind the Morning Brief

Serper: real-time news surface

Serper gives the workflow access to Google's news index in structured form. When the brief runs, Serper pulls the top headlines for the topics you care about, with publication names, timestamps, and URLs. It is the fastest way to see what Google News considers most relevant right now.

Serper's strength is recency and breadth. It sees what is trending across the full web within minutes of publication. Its limitation is that it returns links and headlines, not article content. That is where the next providers come in.

Exa: semantic depth search

Exa searches by meaning rather than keywords. When the brief needs background on a company, a sector move, or a developing story, Exa finds the most relevant long-form content, analysis pieces, and primary sources, not just the most recent results.

Where Serper surfaces what is new, Exa surfaces what is relevant. Together they give the brief both timeliness and depth.

Lava News: structured coverage from trusted publications

Lava News is Lava's first-party news aggregation layer. It indexes articles directly from eight publications: the New York Times, the Wall Street Journal, TechCrunch, the Financial Times, The Economist, Business Insider, Motley Fool, and Business Journals.

Each article comes back with a headline, summary, tags, the original URL, an archive.ph link, and an isPaywalled flag. That last field matters a lot for an automated workflow. When an article is paywalled, the workflow routes to the archive link automatically rather than returning a dead end. The brief always has readable content, not just headlines.

Jina Reader: clean content extraction

Jina Reader takes a URL and returns the full article as clean, readable markdown. No navigation. No ads. No cookie banners. Just the text.

When Serper or Exa surfaces a URL worth reading in full, Jina Reader extracts it. This is how the brief gets from a list of links to a document with actual substance.

Publications indexed

NYT, WSJ, FT, Economist, and more

Providers in sequence

Each handling what it was built for

Call to run the brief

Say 'morning brief', get back a link

How the Four Providers Work Together

The Morning Brief workflow runs in sequence, not in parallel. Each step feeds the next.

Step 1. Serper pulls the latest headlines for your topics. This takes under two seconds and gives the workflow a set of URLs and summaries to work with.

Step 2. Lava News pulls structured articles from the eight indexed publications. The isPaywalled flag routes each article to either its direct URL or its archive link.

Step 3. Exa runs depth searches on the stories that need context. If a headline references a company's earnings miss, Exa finds the analyst reports and sector coverage that explain why it matters.

Step 4. Jina Reader extracts the full text of the highest-signal articles. The AI now has actual content to synthesize, not just metadata.

Step 5. The AI writes the brief, renders it as a styled page via Lava Pages, and shares the link.

The whole sequence runs on a single call. You say "morning brief" and get back a link.

Customize it for your sector

The Morning Brief runs against AI industry news by default. Pass specific topics, tickers, or sectors and it adjusts the search parameters accordingly — useful for anything from macro analysis to a single company watchlist.

Why Routing Matters More Than Any Single Provider

The instinct when building this kind of workflow is to pick the best search provider and use it for everything. In practice, no single provider does all four jobs well.

Serper is fast and broad but does not extract content. Exa is semantically precise but not optimized for recency. Lava News covers eight publications deeply but not the full web. Jina Reader extracts content but does not discover it.

The brief works because each provider handles the part of the problem it was built for. Lava connects them through a single endpoint so the workflow does not need separate credentials, separate authentication flows, or separate error handling for each one.

The routing is the product

The value of the Morning Brief is not any single provider. It is the orchestration: knowing which tool to call, when, and in what order is what turns raw search results into a readable brief.

That is the infrastructure model behind every workflow in the Lava Marketplace: not one provider doing everything, but the right provider for each step, connected cleanly.

How Lava Helps

If you are building workflows that need to pull from multiple data sources, the infrastructure question comes up immediately: separate auth flows, separate credentials, separate error handling per provider. Building each piece yourself takes time away from the actual workflow.

Lava Gateway connects your agents to 250+ providers through a single endpoint, including Serper, Exa, Jina Reader, and Lava News. One credential, one auth flow, one place to track usage and cost across every provider your workflow touches.

The Morning Brief workflow is available in the Lava Workflows Marketplace to all Lava users. If you want to charge your users for workflow runs, Lava Monetize handles prepaid wallets, hosted checkout, and per-run billing automatically.