AI · alternatives · 2026
24 alternatives to Finagg – free and nearly unlimited financial data
finagg is a Python package and CLI that enables you to aggregate and update free financial data from a handful of high quality data sources all within your own SQL database. Here're some quick facts about it: - Implements nearly all of the BEA API, FRED API, and SEC EDGAR APIs (all of which have free and nearly unlimited data access) - Only focused on macrodata (no intraday data support) - Provides methods for transforming data from these APIs into normalized features that're readily useable for analysis, strategy development, and AI/ML - The most popular methods include getting…
Finagg is a Python package and CLI tool that aggregates free financial data from the BEA, FRED, and SEC EDGAR APIs into a personal SQL database. It focuses on macroeconomic data and provides methods to transform raw… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Finagg – free and nearly unlimited financial data launched in 2024; newer entries below may have overtaken it.
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Fina▲257Fina lets you build your own tracking system with live financial accounts all without using a spreadsheet. You can build and share custom templates the same way you can in notion.
2023 · fina.money · its alternatives →
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Ray▲293I've been using this daily for 4 months and figured others might find it useful. This is my first open source project so would love any feedback. Ray connects to your bank via Plaid, stores everything in an encrypted local SQLite database, and lets you ask questions about your finances in natural language. No cloud, no account, your data is stored on your machine. Before anything reaches the LLM, all PII is stripped — your name, companies, transaction details are redacted and replaced with tokens, then rehydrated locally in the response. The AI never sees who you are.
Apr 2026 · rayfinance.app · its alternatives →
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Some technical context on what we ran into building this. MCP tools don't really work for financial data at scale. One tool call for five years of daily prices dumps tens of thousands of tokens into the context window. And data vendors pack dozens of tools into a single MCP server, schemas alone can eat 50k+ tokens before the agent does anything useful. So we auto-generate typed Python modules from the MCP schemas at workspace init and upload them into the sandbox. The agent just imports them like a normal library. Only a one-line summary per server stays in the prompt. We have around 80…
Apr 2026 · github.com · its alternatives →
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2021 · styvio.com · its alternatives →
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finstruments is a Python library designed for modeling financial instruments. It comes with the core financial instruments, such as forwards and options, out of the box, as well as position, trade, and portfolio models. finstruments comes with the basic building blocks, making it easy to extend and build new instruments for any asset class. These building blocks also provide the functionality to serialize and deserialize to and from JSON, enabling the ability to store a serialized format in a document database. This library is ideal for quantitative researchers, traders, and developers who…
2024 · github.com · its alternatives →
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It's at http://finkin.com. The goal is to allow a developer to sign up in seconds, and within minutes begin querying data. It runs under https and stores no access information. From http://news.ycombinator.com/item?id=1431583, I realized that all those types of sites are not tailored to developers like the other simple APIs around the web are (i.e. flickr). I made mine as simple as I thought possible. From http://news.ycombinator.com/item?id=1676458, I realized that eventually it should be a scalable model where you pay pennies per the # of requests you make. Right now it supports many…
2010 · finkin.com. · its alternatives →
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2014 · pennywhale.com · its alternatives →
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Flanks▲84API that aggregates all financial data on a single platform.
2020 · flanks.io · its alternatives →
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CurrencyStack▲113A free modern currency data API for fintech apps.
2019 · currencystack.io · its alternatives →
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Finlingo▲77Your own AI CFO, watching your money on autopilot
May 2026 · finlingo.ai · its alternatives →
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Connect Your AI to Institutional-Grade Market Intelligence Plug any AI client, from ChatGPT to custom agents, directly into our financial data engine. Get real-time stock prices, fundamentals, institutional trading insights, and other financial data delivered through a universal Model Context Protocol (MCP) server.
Sep 2026 · financialdata.net · its alternatives →
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Finazon is a financial data marketplace covering stocks, forex, cryptocurrencies and beyond. Access real-time, historical and alternative data via API & WebSocket.
2024 · finazon.io · its alternatives →
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2018 · finimize.com · its alternatives →
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Heron analyzes 60,000+ small businesses a day so good deals reach your underwriters in minutes, and bad deals never do.
2021 · herondata.io · its alternatives →
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Hey HN, I'm Steve, co-founder of Factor.fyi, a new data platform for querying and visualizing financial datasets using SQL. During the pandemic, I took much more of an active role in managing my portfolio. I wanted to be able to make informed decisions about the investments I was making, and explore financial data in new ways. Market and Econ data are some of the most talked-about and widely-available datasets out there, but I was frustrated by the lack of options to answer questions I had, like, "What would have happened if I had started dollar-cost averaging VTI back in 2013?"[1] Or, "How…
2022 · factor.fyi · its alternatives →
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Open-Source Finance Terminal - Bloomberg Alternative
2025 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →