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An interactive explorer of the most popular tools, plugins, and serialization libraries used to compile, lint, format, validate, and transport Protobuf messages.

Found 91 projects
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libraries
414
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Total:414
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vanguard-go

BY connectrpc

Library for net/http Go servers enabling transcoding between gRPC, gRPC-Web, Connect, and REST.

plugins
388
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Total:388
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connect-query-es

BY connectrpc

TypeScript-first expansion pack for TanStack Query (React Query) within the ConnectRPC ecosystem.

tools
344
Popularity
Total:344
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Kreya

BY riok

Graphical desktop client for gRPC and REST APIs, with server reflection and environment support.

toolsservices
170
Popularity
Total:170
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grpcbin

BY moul

Mock gRPC service, similar to httpbin, for testing and debugging gRPC clients.

tools
164
Popularity
Total:164
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examples-es

BY connectrpc

TypeScript and JavaScript examples demonstrating ConnectRPC integrations with web frameworks and tools.

libraries
159
Popularity
Total:159
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otelconnect-go

BY connectrpc

Provides OpenTelemetry metrics and tracing instrumentation for Connect Go clients and servers.

libraries
112
Popularity
Total:112
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grpcreflect-go

BY connectrpc

Adds support for the gRPC Server Reflection API to any Go net/http server, including those built with Connect.

Showing 8591 of 91 projects
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GitHub stars synced: 2026-08-13 17:14:04