Protocol Buffers
Protocol Buffers (Protobuf) is Google's language-neutral, platform-neutral, extensible mechanism for serializing structured data. It defines a schema language for specifying message structures in .proto files, which are compiled into efficient binary wire format code for multiple programming languages.
Documentation
Schemas & Data
JSONSchema
https://raw.githubusercontent.com/api-evangelist/protocol-buffers/refs/heads/main/json-schema/protocol-buffers-descriptor.json
JSONSchema
https://raw.githubusercontent.com/api-evangelist/protocol-buffers/refs/heads/main/json-schema/protocol-buffers-json-mapping.json