Public APIs

1,426 open APIs across 50 categories. Give your agent superpowers by connecting it to real-world data and services.

All No Auth Needed Requires Auth

Environment × Development 120 Games & Comics 96 Government 86 Geocoding 86 Transportation 69 Cryptocurrency 64 Finance 45 Video 43 Social 40 Security 38 Open Data 35 Sports & Fitness 33 Science & Math 33 Music 33 Weather 31 Health 31 Photography 29 Documents & Productivity 28 Animals 27 Test Data 25 Food & Drink 24 Books 23 Personality 23 Business 23 Machine Learning 22 Art & Design 20 Anime 19 URL Shorteners 19 Cloud Storage & File Sharing 19 News 19 Email 17 Jobs 17 Currency Exchange 17 Calendar 16 Anti-Malware 15 Text Analysis 15 Shopping 14 Dictionaries 13 Blockchain 11 Entertainment 10 Open Source Projects 9 Tracking 9 Data Validation 7 Authentication & Authorization 7 Continuous Integration 6 Vehicle 6 Programming 5 Phone 5 Patent 4

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17 APIs

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BreezoMeter Pollen

Daily Forecast pollen conditions data for a specific location

Environment HTTPS

Carbon Interface

API to calculate carbon (C02) emissions estimates for common C02 emitting activities

Environment HTTPS CORS

Climatiq

Calculate the environmental footprint created by a broad range of emission-generating activities

Environment HTTPS CORS

Cloverly

API calculates the impact of common carbon-intensive activities in real time

Environment HTTPS

CO2 Offset

API calculates and validates the carbon footprint

Environment HTTPS

Danish data service Energi

Open energy data from Energinet to society

Environment HTTPS

GrünstromIndex

Green Power Index for Germany (Grünstromindex/GSI)

Environment CORS

IQAir

Air quality and weather data

Environment HTTPS

Luchtmeetnet

Predicted and actual air quality components for The Netherlands (RIVM)

Environment HTTPS

National Grid ESO

Open data from Great Britain’s Electricity System Operator

Environment HTTPS

OpenAQ

Open air quality data

Environment HTTPS

PM2.5 Open Data Portal

Open low-cost PM2.5 sensor data

Environment HTTPS

PM25.in

Air quality of China

PVWatts

Energy production photovoltaic (PV) energy systems

Environment HTTPS

Srp Energy

Hourly usage energy report for Srp customers

Environment HTTPS

UK Carbon Intensity

The Official Carbon Intensity API for Great Britain developed by National Grid

Environment HTTPS

Website Carbon

API to estimate the carbon footprint of loading web pages

Environment HTTPS