What 3rd party APIs do you use guys?
During last months I'm working on a new game and I finally I came to some point where I can see the end of my work ;)
Now, my question is: what 3rd party API do you recommend to support, guys?
After a short investigation I found following list of 3rd party APIs which looks promising, some of them I used in my previous games (like MochiBot, MochiAds and SimsCarnival) some of them completely new for me:
1. MochiBot
http://www.mochibot.com/
Helps tracking games on other websites
2.Kongregate
http://www.kongregate.com/
Provides API for on-site achievements system
3.MochiAds
http://www.mochiads.com/
Provides API for Ads, Leaderboards, Links tracking and Coins (for purchasing upgrades like level unlocks, equipment, special weapons and cheats to players)
4.Gamer Safe
https://www.gamersafe.com/blog/
Provides API to store save games across portals, API for achievements and gamers points, API for purchasing upgrades
5. Sims Carnival leaderboard API
http://www.simscarnival.com/
Provides API for representing leaderboard results for users on portal. Portal owned by Electronics Arts.
If somebody here already worked with any 3rd party APIs from the list above, I'll appreciate for any suggestions / recommendations.