ProtoMap

ProtoMap helps engineers and AI coding agents understand how services, APIs, and data fields depend on each other across large codebases. It builds a deterministic dependency map for gRPC and Protobuf systems, updated on every commit and accessible through a web app or MCP. Instead of wasting time and tokens searching code across repositories, agents query ProtoMap directly to understand change impact. One enterprise team reduced change-planning time and tokens by 8×.