# Apis

Explore actionable content, tutorials, and automation ideas related to "Apis".

[**Top Free Crypto APIs for Notion**  
Breakdown of the leading free crypto market data APIs, highlighting authentication needs, sample endpoints, and how they fit into a Notion crypto tracker.](/content/top-free-crypto-apis-for-notion/index.html)

August 18, 2025

[**Best Free Finance APIs (2025) – EODHD vs FMP vs Marketstack vs Alpha Vantage vs Yahoo Finance**  
Side-by-side comparison of the most popular free finance APIs, covering pricing, data coverage, limits, and best use cases for Notion dashboards.](/content/best-free-finance-apis/index.html)

March 27, 2025