Repository Index

A curated list of free public APIs — searchable, community-maintained, with a free JSON API.

• public-api
• api
• apis
• api-list

Open Source Data Annotation & Labeling Tools

• ai
• annotation
• datacentric
• labelled-data

curated list of awesome tools, tutorials and APIs for Copernicus Sentinel satellite data

• science
• research
• open-data
• satellite-imagery

A compilation of 125+ free datasets for use in social science, applied microeconomics, data visualization, etc.

• applied-microeconomics
• data
• data-visualization
• dataset

The World's Most Comprehensive, Authoritative, and Structured Open Source Data Source Knowledge Base

• mcp
• data-sources
• ai
• awesome-list