gRPC
The core gRPC implementation covering C++, Python, Ruby, Objective-C, PHP and C# — HTTP/2 based RPC using Protobuf contracts.
Specifications it implements
What this tool does to each specification, in the role vocabulary. Follow a standard through to standards.apievangelist.com for what it actually specifies.
| Standard | Role | What that means |
|---|---|---|
| gRPC | serves |
- Interfaces
library- Consumes
- proto
- Emits
- http
- Runtime
- Runs offline Deterministic Read-only No credentials
Where it applies
Jobs this tool actually does, and the surface each one is exercised on.
- Website
- https://grpc.io
- Repository
- https://github.com/grpc/grpc
- License
- Apache-2.0 — reported by the GitHub API, verified 2026-09-17
- Stars
- 45320 · last commit 2026-09-17
- Companies hiring
- 122 — distinct companies whose job postings name this tool, Q3-2026. A demand signal, not a deployment count.
- Also known as
- grpc, GRPC, Google RPC
/tools.json,
against the tool.schema.json
schema, using the roles.json
vocabulary. Start at /llms.txt.