added https://music-api.musikki.com/reference#artists

Added Chicago Transit

Update README.md

Add Ergast Developer API - F1

typo: "Sao Paulo" --> "São Paulo"

Fix a typo in Readme

adds dronestream api

Add Instagram API.

Add Nutritionix

Added a recipe puppy api to the list

add Vimeo API

Add file.io

Add USDA Nutrients API

Included Swedish Transport Consumer - TrafikLab

added https://plino.herokuapp.com/

Adding Holiday API

Update README.md

Added 500px

Added Data USA api

Added magic the gathering open api

Add AXFR database API

Added Deck of Cards

Add IP2Country JSON API

add API from asterank.com for minor planets

The API is free to use.

Add "Fuck Off as a Service"

Added https://music-api.musikki.com/reference#artists for music category.

Plino is an intelligent spam filtering system built on the giant shoulders of nltk.

**Features**

- REST API
- Unlimited users

Add Fixer.io

Added my own project ReqRes

Add transport API for Boston, MA, USA

'involement' → 'involvement'