enisdenjo/graphql-sse

Zero-dependency, HTTP/1 safe, simple, GraphQL over Server-Sent Events Protocol server and client.

TypeScript

462

272 commits

updated Oct 15, 2026

See the code

README


graphql-sse

Zero-dependency, HTTP/1 safe, simple, GraphQL over Server-Sent Events Protocol server and client.

graphql-sse

Use WebSockets instead? Check out graphql-ws!


Get started

Swiftly start with the get started guide on the website.

Recipes

Short and concise code snippets for starting with common use-cases. Available on the website.

Documentation

Auto-generated by TypeDoc and then rendered on the website.

How does it work?

Read about the exact transport intricacies used by the library in the GraphQL over Server-Sent Events Protocol document.

Want to help?

File a bug, contribute with code, or improve documentation? Read up on our guidelines for contributing and drive development with yarn test --watch away!

apollo
client
express
fastify
graphql
observables
relay
server
server-sent-events
sse
subscriptions
the-guild
transport

enisdenjo/graphql-sse

Zero-dependency, HTTP/1 safe, simple, GraphQL over Server-Sent Events Protocol server and client.

TypeScript

462

272 commits

updated Oct 15, 2026

See the code

README


graphql-sse

Zero-dependency, HTTP/1 safe, simple, GraphQL over Server-Sent Events Protocol server and client.

graphql-sse

Use WebSockets instead? Check out graphql-ws!


Get started

Swiftly start with the get started guide on the website.

Recipes

Short and concise code snippets for starting with common use-cases. Available on the website.

Documentation

Auto-generated by TypeDoc and then rendered on the website.

How does it work?

Read about the exact transport intricacies used by the library in the GraphQL over Server-Sent Events Protocol document.

Want to help?

File a bug, contribute with code, or improve documentation? Read up on our guidelines for contributing and drive development with yarn test --watch away!

apollo
client
express
fastify
graphql
observables
relay
server
server-sent-events
sse
subscriptions
the-guild
transport

Project health

Overall

4.7/10

Maintained

9/10

Code review

4/10
OpenSSF Scorecard

Latest release

2.6.3 · Oct 15, 2026

Releases this year

4

Significant stargazers

Greg Bergé

2,059 followers · starred Aug 2021

Guillaume Chau

5,318 followers · starred Jan 2023

Laurin

480 followers · starred Aug 2021

Uri Goldshtein

2,715 followers · starred Aug 2021