PureSpectra created the model C product line up. Model C: MIPI camera designed for prototyping, included with SDK which interfaces the video stream to the popular hardware. Clearly the MIPI interface doesn’t utilize the full specification of the sensors but it does allow the maker to create his idea, prototype.

Our MIPI interface supports 2 lanes which equals the standard MIPI CSI-2 DPHY 1.0

If it is not enough for you can choose Model B, where the full access to the 8 lanes serial signal [SLVS is available]. And which can be used to interface to your electronics.