Fixer.io - Fixer provides a free, simple, and lightweight API for current and historical foreign exchange rates and currency conversion. The API tracks rates published daily by the European Central Bank.
Habitissimo - Habitissimo is an online platform connecting homeowners with pre-screened residential contractors, architects and interior designers.
xChangeApi - Easy to use, free live updated foreign exchange rates API
2x3 - La nueva forma de contratar servicios
exchangeratesapi.io - Foreign exchange rates API with currency conversion.
AddLance.com - AddLance is an online and mobile platform to facilitate the matching between demand and supply of services. Work in the cloud through us!.