This Sensors do work directly with the capsule (Plug and Play):
CubeCell Capsule Sensor Board with BME680
CubeCell Capsule Sensor Board with BME280
CubeCell Capsule Sensor Board with CJMCU-8128
CubeCell Capsule Sensor Board with CCS811, BME280 and BH1750
CubeCell Capsule Sensor Board with BME680 and BH1750
for the MJMCU-8128 Sensor you need a new cap for the sensor side of the capsule:
Capsule CAP for bigger sensors
LiPo Batteries for the Capsule: