INSIGHTS & UPDATES

Financial data, for builders

Deep dives on datasets, API design, and how developers plug institutional-grade market data into their products.

Educational

AI Agent
Educational

Why Your AI Agent Needs Real SEC Data

Most financial AI agents run on processed data news summaries, analyst recaps, sentiment scores not the original SEC filings sitting in EDGAR. That distance from the source is not a minor inconvenience. It is a structural constraint that limits what those agents can reliably do, and it compounds at every layer downstream. This piece covers what SEC filings actually contain, which datasets carry the most signal, and why the data quality problem starts at the source and gets worse from there.

Supply Chains
Educational

Mapping Public Company Supply Chains from SEC Filings

There is a version of corporate intelligence that never makes headlines, the customer concentrations and supplier dependencies buried in SEC filings that public companies are legally required to disclose. The challenge was never finding that information. It was extracting it from thousands of narrative documents and making it queryable at scale. RyxelData's Supply Chain dataset turns those legal disclosures into structured relationship records that map the business dependencies across the entire US public equity universe.

SEC Form 4
Educational

What Is SEC Form 4? A Developer's Guide to Insider Transaction Data

When corporate insiders executives, directors, major shareholders buy or sell shares in their own company, they are required by law to report it. That report is SEC Form 4. For decades, this data lived in a regulatory filing cabinet, reviewed mostly by compliance teams and financial journalists. Today, it feeds quantitative models, powers fintech dashboards, and gets pulled in real-time by AI agents making sense of market activity. This guide covers what Form 4 is, how it works at the data level, and how developers and product teams can access and use insider transaction data programmatically.

On Ryxel

RyxelData MCP Server
On Ryxel

RyxelData MCP Server: Connect AI to Live Financial Data 2026

The RyxelData MCP server enables connections between AI assistants such as Claude, Cursor, and Claude Code and real-time institutional financial datasets within a chat. Using the Model Context Protocol, one can use an AI can query insider transactions, 13F institutional holdings, proposed sales, fund compositions, and supply chain data in real-time without any middleware involved. This article will help you understand how the MCP works and how to connect to it using different AI assistants, along with examples of what information the different data sets provide to develop an AI trading strategy.