A GraphQL server library implemented in Rust

Async-graphql is a high-performance server-side library that supports all GraphQL specifications.

• Feature Comparison
• Book
• 中文文档
• Docs
• GitHub repository
• Cargo package
• Minimum supported Rust version: 1.42 or later

Examples

If you are just getting started, we recommend checking out our examples at: https://github.com/async-graphql/examples

To see how you would create a Relay-compliant server using async-graphql, warp, diesel & postgresql, you can also check out a real-world example at: https://github.com/phated/twentyfive-stars

Benchmark

git clone https://github.com/async-graphql/benchmark
cargo run --release

Features

• Fully support async/await
• Type safety
• Rustfmt friendly (Procedural Macro)
• Custom scalar
• Minimal overhead
• Easy integration (hyper, actix_web, tide ...)
• Upload files (Multipart request)
• Subscription (WebSocket transport)
• Custom extension
• Apollo Tracing extension
• Limit query complexity/depth
• Error Extensions
• Apollo Federation

Integrations

• Actix-web async-graphql-actix-web
• Warp async-graphql-warp
• Tide async-graphql-tide

License

Licensed under either of

• Apache License, Version 2.0, (./LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (./LICENSE-MIT or http://opensource.org/licenses/MIT) at your option.

References

• GraphQL
• GraphQL Multipart Request
• GraphQL Cursor Connections Specification
• GraphQL over WebSocket Protocol
• Apollo Tracing
• Apollo Federation

Contribute

Welcome to contribute !