sdk · rust
Rust email SDKs
Rust coverage is sparse. Resend ships an official crate; everyone else expects raw HTTP via reqwest.
Rust services typically integrate transactional email through reqwest plus a thin wrapper. Async support is non-negotiable.
what to evaluate
Considerations
Use these lenses when comparing the picks below.
- Async runtime support (tokio).
- Crate maintenance and version freshness.
- Type model quality vs hand-rolled structs.
top picks
Most providers do not publish a Rust SDK. A thin wrapper around reqwest plus the provider HTTP API is a perfectly acceptable pattern.
also available