FYI, Camo might be useful for this: https://github.com/atmos/camo https://github.com/atmos/camo There's also a Go (golang) port: https://github.com/cactus/go

FYI, Camo might be useful for this: https://github.com/atmos/camo https://github.com/atmos/camo There's also a Go (golang) port: https://github.com/cactus/go-camo https://github.com/cactus/go-camo I'm currently using go-camo in my own feed reader and have experienced some flakiness (images fail to load sometimes). (Also, nice work!)