gRPC Federation

Name: gRPC Federation
Availability: InStock
Author: mercari

by mercari

Automate BFF server generation and gRPC microservice aggregation using Protocol Buffer options.

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Works in:claude

Exposes:Tools

What it does\nConnects multiple gRPC microservices into a single Backend for Frontend (BFF) server. It allows AI and clients to interact with a federated API layer that aggregates data from various services without requiring manual boilerplate for type conversions or request orchestration.\n\n## Tools\n- `protoc-gen-grpc-federation`: Generates gRPC server code from proto definitions.\n- `grpc-federation-linter`: Validates federation configurations.\n- `grpc-federation-language-server`: Provides IDE support for federation protos.\n- `grpc-federation-generator`: Monitors proto changes for interactive code generation.\n\n## Installation\nConfigure via `buf generate` or `protoc` plugin. For Claude Desktop, ensure the generated server binary is reachable:\n`json\n{\n \"mcpServers\": {\n \"grpc-federation\": {\n \"command\": \"/path/to/grpc-federation-server\",\n \"args\": []\n }\n }\n}\n`\n\n## Supported hosts\n- claude

protoc --grpc-federation_out=. service.proto

Choose your AI client and follow the steps below.

Claude Desktop

{\n  \"mcpServers\": {\n    \"grpc-federation\": {\n      \"command\": \"/path/to/grpc-federation-server\",\n      \"args\": []\n    }\n  }\n}