Connect for Go
Radar: Initial
Apache-2.0
Builds RPC services in Go that speak gRPC, gRPC-Web and its own simpler HTTP protocol from one implementation — callable with plain curl.
Protocol Buffers
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 |
|---|---|---|
| Protocol Buffers | serves |
Using this from an agent
- Interfaces
library- Install
-
go
connectrpc.com/connect - 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.
Expose an RPC service that an agent can call over ordinary HTTP without a gRPC client.
coding-agent
Materially easier for agents than plain gRPC — a Connect endpoint answers a normal HTTP POST with JSON, so no code generation is needed to make one call.
- Website
- https://connectrpc.com
- Repository
- https://github.com/connectrpc/connect-go
- License
- Apache-2.0 — reported by the GitHub API, verified 2026-09-17
- Stars
- 4076 · last commit 2026-09-14
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All tools by adoption
/tools.json,
against the tool.schema.json
schema, using the roles.json
vocabulary. Start at /llms.txt.