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JSON & serialization

JSON, YAML, XML, Protocol Buffers and other formats. 140 packages across 9 ecosystems.

Rsserde_jsonA JSON serialization file format1.0.154Oct 11, 2026MITRsserdeA generic serialization/deserialization framework1.0.229Jul 18, 2026MITRsserde_deriveMacros 1.1 implementation of #[derive(Serialize, Deserialize)]1.0.229Jul 18, 2026MITRstomlA native Rust encoder and decoder of TOML-formatted files and streams. Provides implementations of the standard Serialize/Deserialize traits for TOML data to facilitate deserializing and serializing Rust structures.1.1.8+spec-1.1.0Oct 9, 2026MITRsschemarsGenerate JSON Schemas from Rust code1.2.3Oct 12, 2026MITRsquick-xmlHigh performance xml reader and writer0.42.0Aug 22, 2026MITRsprostA Protocol Buffers implementation for the Rust Language.0.14.4Jun 7, 2026Apache-2.0Rsserde_urlencoded`x-www-form-urlencoded` meets Serde0.7.1Jan 17, 2022MITRstonicA gRPC over HTTP/2 implementation focused on high performance, interoperability, and flexibility.0.14.9Oct 29, 2026MITRsserde_withCustom de/serialization functions for Rust's serde3.24.0Sep 26, 2026MITRsserde_yamlYAML data format for Serde0.9.34+deprecatedMar 25, 2024MITRsserde_reprDerive Serialize and Deserialize that delegates to the underlying repr of a C-like enum.0.1.21Jul 18, 2026MITRsborshBinary Object Representation Serializer for Hashing1.8.1Aug 26, 2026MITRsbincodeA binary serialization / deserialization strategy for transforming structs into bytes and vice versa!3.0.0Dec 16, 2025MITRstonic-buildCodegen module of `tonic` gRPC implementation.0.14.9Oct 29, 2026MITRscsvFast CSV parsing with support for serde.1.4.0Oct 17, 2025UnlicenseRsserde_bytesOptimized handling of `&[u8]` and `Vec<u8>` for Serde0.11.19Sep 15, 2025MITRsconfigLayered configuration system for Rust applications.0.15.27Sep 30, 2026MITRsprotobufProtocol Buffers - Google's data interchange format3.7.2Mar 10, 2025MITRsrmp-serdeSerde support for MessagePack1.3.1Dec 23, 2025MIT