pokemon_data_loader.py

import requests
import json
with open('pokemon_data.json', 'w+') as outfile:
    list = []
    for i in range(1,719):
        url ="https://phalt-pokeapi.p.mashape.com/pokemon/"+str(i)+"/"
        response = requests.get(url,headers={
            "X-Mashape-Key": "AtHp2pPkyRmshQJuY7FVU6iff6Rgp1HfOZQjsn0sroX3FjwlIU",
            "Accept": "application/json"
            })
        print (i)
        list.append(response.json())
    json.dump(list,outfile,indent=4)