#messagepack #serde

no-std embedded-msgpack

MessagePack serialization implementation for Rust optimized for embedded/no_std environments

9 releases

0.4.1 Oct 27, 2025
0.4.0 Oct 27, 2025
0.3.1 Jan 13, 2023
0.3.0 Dec 30, 2022
0.1.1 Jun 9, 2021

#350 in Embedded development

Download history 77/week @ 2025-08-13 19/week @ 2025-08-20 13/week @ 2025-08-27 6/week @ 2025-09-03 94/week @ 2025-09-10 28/week @ 2025-09-17 44/week @ 2025-09-24 1/week @ 2025-10-08 10/week @ 2025-10-15 166/week @ 2025-10-22 57/week @ 2025-10-29 38/week @ 2025-11-05 10/week @ 2025-11-12

180 downloads per month

MIT/Apache

110KB
2.5K SLoC

embedded-msgpack

Documentation Crates.io

MessagePack serialization implementation for Rust optimized for embedded environments

Running tests

You can run tests for all common supported configurations via just test if you have just installed:

just test

License

Licensed under either of

at your option.

Dependencies

~1–2.1MB
~37K SLoC