---
title: "Algoseek (@algoseek)"
description: "Market data provider for US equities, options and futures."
account: "algoseek"
---

# Algoseek

Market data provider for US equities, options and futures.

## APIs

1 public API with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/algoseek/feed.md

- [datasets-api](https://skmtc.dev/algoseek/apis/datasets-api.md): US equities and options market data: tick, minute, and daily bars plus corporate actions and security master lookups