Computer-based systems configured to adjust data capacity in a data stream generated from multiple data producer applications and methods of use thereof

A system, comprising:

• a memory;
• and
• at least one processor configured to execute code stored in the memory that causes the at least one processor to:
• receive from a transmitting data interface, a data stream mapping of a data input into a plurality of data shards for transmission in a data stream over a data stream communication channel from the transmitting data interface to a receiving data interface;
• wherein the data input generated by a plurality of data producing software applications, comprises data traffic for each of the plurality of data producing software applications;
• wherein the transmitting data interface and the receiving data interface are managed by a data streaming service;
• wherein each data shard is defined by a start hash key and an end hash key in a range of hash keys assigned by the data streaming service;
• dynamically adjust data capacity for at least one data producing software application in the plurality of data producing software applications by increasing or decreasing a number of data shards in the data stream assigned to the at least one data producing software application when the data traffic for the at least one data producing software application respectively increases above a predefined threshold or decreases below the predefined threshold;
• generate an updated data stream mapping of the data input into the plurality of data shards by updating the start hash key and the end hash key in the range for each of the number of data shards assigned to the at least one data producing software application in the data stream mapping;
• and
• send to the transmitting data interface, the updated data stream mapping for adjusting the data capacity in the data stream transmitted over the data stream communication channel for the at least one data producing software application.