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All 305,250 crates, alphabetically

Data as of 2026-07-25 (crates.io database dump, timestamp 2026-07-25T02:00:36Z). Source: crates.io · db-dump.tar.gz · methodology & corrections.

toml-mergeSimple CLI utility which merges TOML files.11,084ISC toml-migrateAutomatically migrate versioned config files to the latest version1,510MIT OR Apache-2.0 Configuration toml-parseSet of modules for parsing, sorting and formating toml.29,785MIT/Apache-2.0 Development tools Parsing tools toml-patchA command-line tool to apply updates from a JSON file to a TOML file, while preserving comments.885MIT Command line utilities toml-pathjq for tomls1,166MIT OR Apache-2.0 toml-pretty-deserTOML deserilization with pretty error messages568MIT Parsing tools toml-pretty-deser-macrosTOML deserilization with pretty error messages - macro crate675MIT Parsing tools toml-queryLibrary to work with toml::Value objects more conveniently1,309,146MPL-2.0 toml-query_deriveProc-macro for toml-query567,743MPL-2.0 toml-repairRepair messy TOML emitted by LLMs: strip markdown fences, normalize line endings, fix common quote-style slips, trim trailing…21MIT OR Apache-2.0 Parsing tools Text processing toml-rslA native Rust encoder and decoder of TOML-formatted files and streams. Provides implementations of the standard…3,320Apache-2.0 Configuration Encoding toml-scaffoldGenerate commented TOML scaffolds from Rust structs and values774MIT Configuration Encoding toml-scaffold-macrosProcedural macros for toml-scaffold820MIT toml-sortedA cargo sub-command to check if various parts of the manifest are sorted1,821MIT toml-spanToml parser and deserializer that preserves span information12,115,386MIT OR Apache-2.0 Configuration Parser implementations toml-spanned-valueSpannedValue support for the toml crate13,171MIT OR Apache-2.0 toml-spannerHigh Performance TOML parser and deserializer that preserves span information with fast compile times.14,968MIT OR Apache-2.0 Configuration Parser implementations toml-spanner-macrosDerive macros for the toml-spanner TOML parser and serializer12,876MIT OR Apache-2.0 toml-syncUtility To Sync cargo.toml across repositories1,515MIT toml-sync-libHelper Library for toml-sync1,997MIT toml-testVerify Rust TOML parsers285,555MIT OR Apache-2.0 Development tools::Testing Encoding toml-test-cliVerify Rust TOML parsers5,180MIT OR Apache-2.0 Encoding Text processing toml-test-dataTOML test cases293,282MIT OR Apache-2.0 Development tools::Testing Encoding toml-test-harnessCargo test harness for verifying TOML parsers275,780MIT OR Apache-2.0 Development tools::Testing Encoding toml2cvGenerate a Typst resume via a config file.89MIT toml2jsonConvert TOML to JSON38,788MIT Command line utilities Development tools toml2luaConvert TOML to Lua table4,483Apache-2.0 Parsing tools toml2nixConverting TOML files to Nix expressions (https://nixos.org)4,945MIT/Apache-2.0 toml_conf用于从环境变量、命令行参数生成 toml，然后与已有的 toml 文件做配置合并。11,494Apache-2.0 toml_config_deriveRust macro to turn a Rust struct into a TOML config.4,547MIT OR Apache-2.0 toml_config_traitRust trait to turn a Rust struct into a TOML config.3,627MIT OR Apache-2.0 toml_constCompile-time constants from TOML6,832MIT Configuration Development tools::Build Utils toml_const_cliCommand line utility for toml_const1,500MIT Configuration toml_const_macrosproc-macros for toml_const3,582MIT Development tools::Build Utils toml_contact_book_parserParser for a contact book4,114MIT toml_datetimeA TOML-compatible datetime type634,875,481MIT OR Apache-2.0 Configuration Encoding toml_documentDocument-style TOML parser. Allows editing TOML document in a way which preserves whitespace and comments.7,620MIT/Apache-2.0 toml_domTOML 1.1 library – read, modify, write472MIT Configuration Encoding toml_editYet another format-preserving TOML parser.689,519,041MIT OR Apache-2.0 Configuration Encoding toml_extTOML & TOML Edit extensions440MIT toml_macrosMacros to simpilify the use of toml in Rust programs for data storage1,615MIT toml_opsImplement Toml pointer following the json path syntax, with type Option<&toml::Value>. Overload / as path operator to point into…1,546MIT OR Apache-2.0 Configuration Parsing tools toml_parserYet another format-preserving TOML parser.206,948,295MIT OR Apache-2.0 Configuration Encoding toml_prettya function to pretty serialize a serde-serializable value to toml16,572MIT toml_readerA simple library for loading TOML config files1,287MIT toml_schemaA crate for quicky checking the structure of TOML data, similar to JSON schemas3,816MIT Parser implementations toml_to_tableA library for pretty print TOML as a table5,789MIT Text processing Visualization toml_writeA low-level interface for writing out TOML124,656,770MIT OR Apache-2.0 Encoding toml_writerA low-level interface for writing out TOML134,695,287MIT OR Apache-2.0 Encoding tomlcliPretty print and query TOML files4,423MIT tomlconfAutomatically generate, read, and manage application-specific TOML configuration files simply, cleanly, and consistently.3,919Apache-2.0 Configuration Filesystem tomlconvThis crate provides convenient traits and functions for converting between TOML and serializable values9,545MIT tomldirLean TOML loader with runtime dot-path access and flattening into maps, optimized for tools and dynamic configs126MIT Command-line interface Configuration tomldocA tool to generate documentation for toml configs defined with serde-derive2,081EUPL-1.2 tomlenvManage your environment configuration with TOML13,977MIT/Apache-2.0 tomlfmtA lightweight formatter for human-written TOML files1,118MIT OR Apache-2.0 tomlfuseEasily bind toml fields into properly typed build-time constants with flexible patterns and hierarchies.1,088non-standard Configuration Development tools tomliA simple CLI for quering and editing TOML files7,172MIT tomlingA TOML parser2,267MIT No standard library Parser implementations tomliniSAX TOML/INI parser and editor. Zero-dependency, no footguns.22MIT OR Apache-2.0 Configuration No standard library tomljsonLossless TOML ↔ JSON translation104MIT Encoding Parser implementations tomllibA format-preserving TOML file parser and manipulator10,537MIT tomllmTOML + LLM comment conventions: tribal knowledge in #comments, stripped for data pipelines22MIT Configuration Parsing tools tomlmenuReusable ratatui-based menuconfig TUI for TOML config files.22MIT Command-line interface Configuration tomlmenu-deriveProc-macro derive for the `tomlmenu` schema.46MIT Command-line interface Configuration tomloaderGrouping utility to share fields between autogenerated systemd units148EUPL-1.2 Command line utilities Configuration tomlpipeCLI tool for editing a TOML file3,797MIT tomlplateTomlplate is a minimal templating language for simple and easy TOML → TOML transforms4,090Apache-2.0 OR MIT tomlplus-cliCommand-line tools for the TOML+ configuration format36MIT tomlplus-ffiC ABI bindings to the TOML+ language core. Foundation for non-Rust language wrappers.38MIT tomlplus-lspLanguage Server Protocol implementation for TOML+40MIT tomlplus-syntaxTOML+ language core: lexer, parser, validator with source spans144MIT tomlqA tool for obtaining information from a TOML file on the command line125,407MIT tomlq-rsA command-line TOML processing tool.1,523MIT tomlreadwrA simple TOML configuration manager with nested key access and type-safe deserialization572MIT OR Apache-2.0 Configuration Encoding tomlyreFor parsing, converting, and syntax highlighting data in various formats, such as TOML, YAML, and more.2,043Apache-2.0 tomlyre-cliThis CLI utility facilitates effortless manipulation and exploration of TOML, YAML, JSON and RON files.1,539Apache-2.0 Command-line interface tommilligan_hello_worldtommilligan_hello_world1,794Apache-2.0 tommilligan_rmatrixrust port of cmatrix1,872Apache-2.0 tommySimple toml parser built to parse configuration files for rust projects116MIT tomotomo is a no-frills pomodoro progress indicator for tmux1,136MIT Command line utilities tomocliCommand-line tool for working with Tomodachi Life data formats.232GPL-3.0-or-later Command line utilities Encoding tomodoroTerminal Pomodoro timer with animated backgrounds429MIT Command line utilities tomoko_cargo_moreIt just a noob test2,867MIT OR Apache-2.0 tomolibLibrary for reading, modifying, and extracting Tomodachi Life data formats.289GPL-3.0-or-later Command line utilities Encoding tomorrowSimple Rust library to return dates based on common relative times.1,459Apache-2.0 tomosVolumetric image manipulation library20MIT OR Apache-2.0 tomos-coreVolumetric image manipulation library20MIT OR Apache-2.0 tomoxideGPU/CPU tomographic reconstruction toolkit (tomopy + tomocupy, in Rust)190BSD-3-Clause tomoxide-clitomoxide command-line interface145BSD-3-Clause tomoxide-guitomoxide desktop GUI (rsplot/egui)28BSD-3-Clause tomplcli utility for rendering templates with toml args1,187MIT OR Apache-2.0 tomplateTOML-based compile-time template composition for Rust352MIT OR Apache-2.0 Development tools::Build Utils Template engine tomplate-buildBuild-time utilities for the tomplate TOML-based template composition library683MIT OR Apache-2.0 Development tools::Build Utils Template engine tomplate-macrosProcedural macros for the tomplate TOML-based template composition library527MIT OR Apache-2.0 Development tools::Build Utils Template engine tomqjq, but from TOML3,209MIT Command line utilities tomsg-rsasync library for the tomsg chat protocol7,704MIT tomsonBidirection convertions between Toml and Json6,043MIT tomtTOML formatter CLI and library41MIT OR Apache-2.0 Command line utilities Development tools tomt_asyncPrimarily a dumping ground for personal async snippets that may be used in other ToMT projects. If this crate is useful to others…5,039MIT OR Apache-2.0 tomt_atomBasic Atom (string) registry for use with ID strings. For when an application contains and passes around many constant strings…8,452MIT OR Apache-2.0 Caching Memory management tomt_bevycssExpansion and fixes based on bevy_ecss. Allows for using a slightly wider subset of CSS to interact with Bevy ECS. Now on Bevy…9,208MIT OR Apache-2.0 Game development GUI tomu_usb_simple_clientA Rust client for the Tomu usb_simple app (LED control)894MIT OR Apache-2.0 tomusic_ai_1High-quality integration for https://tomusic.ai/40MIT tonA collection of types and utilities for interacting with the TON network22,782MIT OR Apache-2.0 ton-addressA simple library for working with addresses on The Open Network (TON).6,202Apache-2.0 ton-api-clienttonapi.io SDK for Rust913MIT ton-client-rsTON SDK Client Library for Rust19,443non-standard ton-contractsBindings for common smart-contracts on TON blockchain37,709non-standard Encoding ton-crypto-primitivesTON crypto primitives976MIT Cryptography ton-messages-rsThis library provides a simple API to create messages for Tonlib SDK.681MIT ton-netA direct client for the TON network: TL, ADNL, and liteserver over one Rust core.20Apache-2.0 Cryptography::Cryptocurrencies Network programming ton-net-adnlADNL transport for the ton-net TON client.25Apache-2.0 Cryptography::Cryptocurrencies Network programming ton-net-blockTON block and account structures, decoded from cells, for the ton-net TON client.23Apache-2.0 Cryptography::Cryptocurrencies Parser implementations ton-net-cellThe TON cell model and bag-of-cells codec for the ton-net TON client.25Apache-2.0 Data structures Encoding ton-net-liteLiteserver read client for the ton-net TON client.23Apache-2.0 Cryptography::Cryptocurrencies Network programming ton-net-tlTL codec for the ton-net TON client.28Apache-2.0 Encoding Parser implementations ton_coreA collection of types and utilities for interacting with the TON network26,632MIT OR Apache-2.0 ton_lcLow-level implementation of TON lite client1,012MIT Network programming ton_libA collection of types and utilities for interacting with the TON network31,358MIT OR Apache-2.0 ton_lib_coreA collection of types and utilities for interacting with the TON network15,260MIT OR Apache-2.0 ton_lib_macrosA collection of types and utilities for interacting with the TON network21,074MIT OR Apache-2.0 ton_lib_proc_macroproc-macros for ton_lib crate3,322MIT OR Apache-2.0 ton_liteapiImplementation of TON lite_api.tl interface48,352MIT Network programming ton_macrosA collection of types and utilities for interacting with the TON network25,983MIT OR Apache-2.0 ton_networkconfigImplementation of TON config.json structures with network parameters1,640MIT Network programming ton_smart_contract_addressTON smart contract addresses7,141MIT tonalA basic music theory and synthesis library.5,341MIT Multimedia::Audio tonalisTonalis — a generic, format-agnostic music-harmony DSL (parse/lint/AST/JSON/text).15MIT tonalis-music-dslMusicDSL — music-theory domain (notes, intervals, scale-degrees, chords, encoding). Port of the Python music_dsl reference.17MIT tonalityTonal pitch classes with enharmonic distinction7,638MIT OR Apache-2.0 Multimedia tonapiSDK for integrating TonAPI into Rust apps12,666MIT Cryptography::Cryptocurrencies Web programming::HTTP client tonapi-xSDK for integrating TonAPI into Rust apps. Forked from https://github.com/liketurbo/tonapi-rs121MIT Cryptography::Cryptocurrencies Web programming::HTTP client tonari-actorA minimalist actor framework aiming for high performance and simplicity.19,667MIT tonboEmbedded database for serverless and edge runtimes, storing data as Parquet on S36,957Apache-2.0 tonbo-predicatePredicate evaluation for Tonbo embedded database323Apache-2.0 tonbo_macroTonboRecord macro1,384Apache-2.0 tonbo_macrosTonboRecord macro4,888Apache-2.0 tonbo_marcoTonboRecord marco2,447Apache-2.0 toncenterSDK for integrating Toncenter into Rust applications.1,424MIT Cryptography::Cryptocurrencies Web programming::HTTP client tonco_api_clientAPI client for TonCo3,318MIT toneWIP375MIT tonelA Multi-Stream UDP over TCP Tunneler for Lightning-Fast Network Layer 3 Transmission with TUN Interface.7,289MIT Network programming tonelli-rsA Rust implementation of the Tonelli-Shanks algorithm for computing square roots modulo a prime430MIT Algorithms Cryptography tonemapA collection of tonemapping algorithms7,409MIT tonerSDK for TON blockchain34,640non-standard Encoding tonerreErgonomic and modular Kafka framework made for Rust built with Rust-Rdkafka and Tokio ⚡426Apache-2.0 Development tools Web programming tongbal-apiChzzk API22MIT OR Apache-2.0 API bindings Web programming tongbal-oauthChzzk OAuth 2.0 client41MIT OR Apache-2.0 API bindings Authentication tongbal-typesShared types for the Chzzk API129MIT OR Apache-2.0 API bindings tongji-oauthAn SDK used for login into Tongji University's authentication system.683MIT tongoA TUI for MongoDB15,376GPL-3.0 tongramsTons of N-grams6,263MIT Data structures tongsuoOpenSSL bindings14,108Apache-2.0 API bindings Cryptography tongsuo-p832-srcSource of Tongsuo and logic to build it.10,064MIT OR Apache-2.0 tongsuo-srcSource of Tongsuo and logic to build it.86,421MIT OR Apache-2.0 tongsuo-sysFFI bindings to Tongsuo/OpenSSL15,085MIT Cryptography External FFI bindings tongueYet another shell.18,040MIT/Apache-2.0 toniFast and modular web framework for scalable applications1,628MIT Asynchronous Network programming toni-cliCLI for Toni2,050MIT toni-macrosMacros for Toni2,603MIT Asynchronous Network programming toniaa bitcoin library in rust, built from scratch, dont use in production42MIT tonicA gRPC over HTTP/2 implementation focused on high performance, interoperability, and flexibility.337,793,195MIT Asynchronous Network programming tonic-arcanyx-forkA gRPC over HTTP/2 implementation focused on high performance, interoperability, and flexibility.2,169MIT Asynchronous Network programming tonic-async-interceptorAsync variant of Tonic's interceptor function783,748MIT Asynchronous Authentication tonic-authreserved for in-progress crate1,738MIT tonic-buf-buildA build helper that integrates buf.build to tonic-build.180,053MIT tonic-buffa-buildGenerate tonic stubs for Buffa message types27MIT tonic-buildCodegen module of `tonic` gRPC implementation.214,638,497MIT Asynchronous Network programming tonic-build-codecCodegen module of `tonic` gRPC implementation. (Add feature to support selecting codec)6,873MIT Asynchronous Network programming tonic-build-extendextend tonic-build to support multiple types_attributes and fields_attributes2,413MIT Configuration Development tools::Build Utils tonic-build-protobufCodegen module of `tonic` gRPC implementation with rust-protobuf.1,382MIT Network programming tonic-clapgRPC tonic cli generator core implementation.1,875MIT Network programming Web programming tonic-clap-buildgRPC tonic cli generator build support1,890MIT Network programming Web programming tonic-clap-macrosgRPC tonic cli generator procedural macros.903MIT Network programming Web programming tonic-codec-protobufA tonic::Codec that implements `application/grpc+proto` via the rust-protobuf.1,488MIT Network programming tonic-debugA debugging and diagnostics middleware for tonic gRPC servers231Apache-2.0 Development tools::Debugging Network programming tonic-disable-doctestDisable doctest in autogenerated code preserving docstring75,785MIT tonic-errorDerive trait to allow passing of custom errors through tonic Status responses.20,224Apache-2.0 tonic-error-implThe derive proc-macro for the tonic-error crate.18,579Apache-2.0 tonic-flatbuffersGenerates tonic-compatible gRPC stubs for flatbuffers RPC services.17,223MIT tonic-flatbuffers-buildGenerates tonic-compatible gRPC stubs for flatbuffers RPC services.17,216MIT tonic-h3gRPC over HTTP/3 for Rust12,853MIT Network programming Web programming tonic-healthHealth Checking module of `tonic` gRPC implementation.56,596,558MIT Asynchronous Network programming tonic-include-protoMacro to include protobuf built with tonic14,345MIT Web programming tonic-interceptorImprove tonic interceptor2,822BSL-1.0 Web programming tonic-iroh-transportTransport layer for using tonic gRPC over iroh p2p connections1,643MIT OR Apache-2.0 API bindings Network programming tonic-lbA Grpc name resolver for tonic2,555MIT tonic-lb-k8sTonic client load balancing for Kubernetes25,777MIT Asynchronous Network programming tonic-macrosreserved for in-progress crate1,743MIT tonic-middlewareAsync middleware and interceptor for Tonic services3,385,001MIT Asynchronous Authentication tonic-mockTest utilities for easy mocking tonic streaming interface311,690MIT Development tools tonic-native-tlsnative-tls for tonic4,939Apache-2.0 Web programming tonic-opensslA OpenSSL wrapper for tonic.216,237MIT Network programming Web programming tonic-otel-layerLayer for a Tonic gRPC server that adds an OpenTelemetry metrics support.9,967MIT tonic-prostProst codec implementation for tonic69,394,049MIT Asynchronous Network programming tonic-prost-buildProst build integration for tonic34,834,912MIT Asynchronous Development tools::Build Utils tonic-reflect-protobufsupport protobuf crate to 'tonic' gRPC reflect1,565MIT Asynchronous Network programming tonic-reflectionServer Reflection module of `tonic` gRPC implementation.54,739,967MIT Asynchronous Network programming tonic-restRuntime types for REST + SSE endpoints generated from protobuf google.api.http annotations5,238MIT OR Apache-2.0 Network programming Web programming