grpc/grpc-dart

View on GitHub

The Dart language implementation of gRPC.

Stars: 892
Forks: 288
Open beginner issues: 0
Indexed issues: 103

Dominant language: Dart
License: Apache-2.0
Last GitHub push: Aug 3, 2026
Latest indexed: Sep 17, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: help wanted
PR merge metrics: No merged PRs in 30d

Open All

103 open issues indexed

Implement connection management Open

type-enhancement type-work-item

grpc/grpc-dart#5 · 3 comments · 7 reactions · 0 assignees · Indexed Sep 17, 2026
Handle HTTP/1.1 upgrade to HTTP/2 (h2c) Open

type-enhancement type-work-item

grpc/grpc-dart#9 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
"Cannot add event after closing" server error when client abruptly goes away Open

type-bug

grpc/grpc-dart#67 · 11 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Support for Server Reflection Open

help wanted type-enhancement

grpc/grpc-dart#78 · 7 comments · 14 reactions · 0 assignees · Indexed Sep 17, 2026
Implement special_status_message interop test Open

type-testing

grpc/grpc-dart#105 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Support creating client with Streams Open

type-enhancement

grpc/grpc-dart#115 · 8 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Provide a way to create client directly from service Open

type-enhancement

grpc/grpc-dart#124 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
:authority must include both host and port Open

type-enhancement

grpc/grpc-dart#178 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
channel.shutdown() doesn't work if stream is cancelled before its end Open

type-bug

grpc/grpc-dart#193 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Unhandled exception Open

type-bug

grpc/grpc-dart#194 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Throw when trying to make a bidirectional streaming request on a grpc-web channel Open

type-enhancement

grpc/grpc-dart#200 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Awaiting meta-data providers after checking state in dispatchCall Open

type-bug

grpc/grpc-dart#203 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Enable grpc-web without dart:html Open

type-enhancement

grpc/grpc-dart#216 · 9 comments · 30 reactions · 0 assignees · Indexed Sep 17, 2026
Default sub message is frozen Open

type-bug

grpc/grpc-dart#224 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Use URI path in requests Open

type-bug

grpc/grpc-dart#258 · 8 comments · 6 reactions · 0 assignees · Indexed Sep 17, 2026
Interop server should not implement "unimplementedCall" Open

type-bug

grpc/grpc-dart#273 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
server.shutdown never finishes when streaming data Open

type-bug

grpc/grpc-dart#276 · 2 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Unable to talk to a GoLang grpc server that uses / requires grpc.WithPerRPCCredentials Open

help wanted type-enhancement

grpc/grpc-dart#278 · 3 comments · 2 reactions · 0 assignees · Indexed Sep 17, 2026
Dart Web gRPC error logging could be improved Open

grpc-web type-enhancement

grpc/grpc-dart#312 · 18 comments · 5 reactions · 0 assignees · Indexed Sep 17, 2026
Retry functionality Open

help wanted type-enhancement

grpc/grpc-dart#365 · 6 comments · 18 reactions · 0 assignees · Indexed Sep 17, 2026
[proposal] http/3 and QUIC support Open

type-enhancement

grpc/grpc-dart#374 · 5 comments · 30 reactions · 0 assignees · Indexed Sep 17, 2026
Interceptor for handling response Open

grpc/grpc-dart#413 · 14 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
How to write a chain of interceptors Open

grpc/grpc-dart#424 · 7 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Web Streaming doesn't work properly in K8s Open

grpc/grpc-dart#431 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
intermittent "Stream was terminated by peer (errorCode: 2)" error Open

grpc/grpc-dart#451 · 3 comments · 5 reactions · 0 assignees · Indexed Sep 17, 2026
ChannelCredentials.secure certificate option documentation Open

help wanted type-documentation

grpc/grpc-dart#456 · 9 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Nullable ServiceCall properties Open

type-question

grpc/grpc-dart#462 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Is there a way to check the connection status? Open

type-enhancement

grpc/grpc-dart#474 · 1 comment · 7 reactions · 0 assignees · Indexed Sep 17, 2026
Hang the call when internet is interrupted Open

grpc/grpc-dart#477 · 4 comments · 5 reactions · 0 assignees · Indexed Sep 17, 2026
Returning a GrpcError in an interceptor never closes the connection Open

grpc/grpc-dart#480 · 1 comment · 3 reactions · 0 assignees · Indexed Sep 17, 2026
validateBadCertificate didn't work for me? Open

grpc/grpc-dart#481 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
isTimelineLoggingEnabled causes "Unhandled Exception: Bad state: Uneven calls to start and finish" Open

grpc/grpc-dart#491 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Help: Invalid frame type: 1 Open

grpc/grpc-dart#506 · 8 comments · 3 reactions · 0 assignees · Indexed Sep 17, 2026
Logic error in http2_connection.dart Open

grpc/grpc-dart#508 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
GrpcError details list is empty on client side Open

help wanted type-enhancement

grpc/grpc-dart#509 · 2 comments · 3 reactions · 0 assignees · Indexed Sep 17, 2026
Memory growth when grpc-web streaming Open

grpc-web help wanted type-bug

grpc/grpc-dart#511 · 3 comments · 3 reactions · 0 assignees · Indexed Sep 17, 2026
Open connections grow when connectionTimeout is used Open

grpc/grpc-dart#521 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Access token should be refreshed before expiration Open

type-bug

grpc/grpc-dart#526 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
handling response Open

grpc/grpc-dart#528 · 0 comments · 3 reactions · 0 assignees · Indexed Sep 17, 2026
Null check operator used on a null value Open

type-bug

grpc/grpc-dart#529 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
gRPC Error while connection to stream Open

grpc/grpc-dart#534 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
some dependencies may be out of date Open

grpc/grpc-dart#540 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Async client interceptors? Open

grpc/grpc-dart#544 · 12 comments · 16 reactions · 0 assignees · Indexed Sep 17, 2026
Hostname mismatch when using subjectAltName with ipv4 adress in ssl certificate. Open

grpc/grpc-dart#545 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Should interceptors pass in the Channel that is calling them Open

grpc/grpc-dart#546 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
How to specify service version for grpc-Web? unencodedPath from Uri.https is ignored Open

grpc/grpc-dart#550 · 0 comments · 9 reactions · 0 assignees · Indexed Sep 17, 2026
Set max grpc message size Open

type-enhancement

grpc/grpc-dart#551 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Can I use my gRPC client in offline mod? Open

type-enhancement

grpc/grpc-dart#553 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
how to do SSL pinning? Open

grpc/grpc-dart#556 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Sending data after the client got closed crashed the program instead of sending an error. Open

grpc/grpc-dart#558 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026

grpc/grpc-dart

Get new issues in your inbox