CATEGORY

Configuration 2,182 crates

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.

north-derivesNorth config is a multi source configuration crate designed as part of the North Microservice Framework3,792MIT/Apache-2.0AsynchronousConfiguration redactrsWrapper to avoid accidentally leaking sensitive data during printing/logging3,781MITConfigurationDevelopment tools figment_file_env_providerA Figment provider to read from env or files3,752MITCommand-line interfaceConfiguration hlxConfiguration language designed specifically for ml/ai/data systems3,695MITConfigurationDevelopment tools envconfgenConfig struct generator.3,677MITConfiguration tls-hot-reloadTiny crate that brings wait- and lock-free TLS certificate hot-reloading for rustls3,672MITConfigurationWeb programming absurdCommand line tool for managing Surreal stores.3,672MITCommand-line interfaceConfiguration arcs-logging-rs-proc-macroA crate containing only the proc macros for the arcs-logging-rs crate.3,668GPL-3.0-or-laterConfigurationValue formatting genies_k8s整合DDD与Dapr 的 k8s 库3,664MIT/Apache-2.0ConfigurationRust patterns moellaAn implementation of the Kvarn web server framework with a convenient config format.3,645Apache-2.0Command line utilitiesConfiguration sleigh-configPrecompiled .sla files and other processor configuration files needed to interface with Ghidra SLEIGH3,630Apache-2.0CachingConfiguration valust-axumValust utilities for Axum3,620MIT OR Apache-2.0ConfigurationData structures libctfSDK intended for use with CTF-rs, but is designed to be repurposed by others to easily extend functionality for other CTF related…3,609AGPL-3.0-or-laterAPI bindingsConfiguration aliasmanA simple tool for manage your aliasses3,608MITCommand-line interfaceCommand line utilities cargo-buildWrapper around cargo instructions accesible in `build.rs` with better type safety and support for modern features. Includes…3,599MITConfigurationDevelopment tools::Build Utils msvc_defLibrary for reading Microsoft Module Definition (.def) files.3,581MIT OR Apache-2.0ConfigurationNo standard library optional-logA simple way to provide an optional `log` feature for you crates3,567MIT OR Apache-2.0Configuration amalgam-coreCore IR and type system for amalgam configuration generator3,559Apache-2.0ConfigurationDevelopment tools tf-bindgen-cliWrapper around Terraform to improve usage with tf-bindgen.3,519BSD-3-ClauseCommand line utilitiesConfiguration dfdi-coreThe core components of dfdi3,511MITCachingConfiguration dfdi-macrosMacros for dfdi3,505MITCachingConfiguration include-cargo-toml2Load properties of Cargo.toml at compile time3,504non-standardCommand-line interfaceConfiguration common-data-modelSet of structs and traits for my network monitor system3,495MIT OR Apache-2.0ConfigurationData structures reloadifyA library for automatically reloading configuration files3,488MITConfigurationFilesystem blasoxide-cpuinfocpu info provider for blasoxide3,469MITConfiguration nested-env-parserNested Env Parser is a crate for getting the final value of a string with nested environment variables.3,464MITConfiguration rsfulmenRust helper library for the Fulmen ecosystem - foundry catalogs, config utilities, and cross-platform helpers3,435MITConfigurationData structures envconfBoilerplate free initialization of structs from environment variables3,433MIT/Apache-2.0Configuration peace_webi_modelWeb interface data types for the peace automation framework.3,431MIT OR Apache-2.0AsynchronousConfiguration tracing-plus对tracing日志库的增强,通过日志配置文件,注册日志3,429MIT OR Apache-2.0Configuration nano-rs-buildLight Web Build Kit3,414MITConfigurationWeb programming optify-cliCLI for inspecting and querying Optify configuration options.3,402MITCommand line utilitiesConfiguration clapfigRich, layered configuration for Rust CLI apps3,398MITCommand-line interfaceConfiguration genies_cache整合DDD与Dapr 的 cache 库3,395MIT/Apache-2.0ConfigurationRust patterns zomlZinso Obvious Minimal Language3,390MITAccessibilityConfiguration envman_testTest utilities for envman.3,385MITConfiguration adminixà la django admin for actix - sqlx3,374MIT OR Apache-2.0ConfigurationDatabase interfaces id_newtype_macrosCompile time validation macros for the `id_newtype` crate.3,355MIT OR Apache-2.0Configuration agenterraGenerate production-ready MCP (Model Context Protocol) servers and clients from OpenAPI specs3,350MITAPI bindingsCommand line utilities config-secretA source for the config crate that follows the Docker/Kubernetes secret configuration convention3,349MITConfiguration easy-configuration-formatA settings format that's all-around simple3,347MITConfiguration rosrust_dynamic_reconfiguredynamic_reconfigure implementation for rosrust3,340MIT OR Apache-2.0ConfigurationEncoding shellac-codecShell-Agnostic Completion server: Codec definition for interaction with ShellAC3,335MITCommand-line interfaceCommand line utilities genies_ddd整合DDD与Dapr 的 dd 库3,328MIT/Apache-2.0ConfigurationRust patterns cfg-libA Rust library for working with the CFG configuration format.3,326BSD-3-ClauseConfiguration toml-rslA native Rust encoder and decoder of TOML-formatted files and streams. Provides implementations of the standard…3,320Apache-2.0ConfigurationEncoding allow-meAn authorization library with json-based policy definition.3,300MITAuthenticationConfiguration link-local-addressA library for discovering and configuring link-local addresses with automatic IP conflict detection.3,294MIT/Apache-2.0ConfigurationNetwork programming asdfgInstalling global asdf packages from a YAML config3,292non-standardCommand line utilitiesConfiguration hconfRead various configurations from files and environment variables3,288MIT OR Apache-2.0ConfigurationFilesystem dotenv-execdotenv-exec is a thin wrapper around execpv used to execute programs with environment variables provided by one or more dotenv…3,281non-standardCommand line utilitiesConfiguration server-env-configUtil types and functions to quickly and easy set up an HTTP server from environment variables3,275MIT OR Apache-2.0ConfigurationData structures sample-config-macrosMacros for `sample-config`.3,273MITConfigurationValue formatting genies_dapr整合DDD与Dapr 的 dapr 库3,271MIT/Apache-2.0ConfigurationRust patterns toml-configuratorCreates and manages a config.toml based on a provided configuration struct.3,260UnlicenseConfiguration micronfig_macrosMacros for micronfig3,260MIT OR Apache-2.0Configuration summerRust microservice framework like spring boot in java3,254MITConfiguration ogre-config-meldMelds configs from files, env, and CLI into a clean, validated strong typed 'effective configuration'.3,248UnlicenseCommand-line interfaceConfiguration config-sourceMacro for deriving config::Source (config-rs) trait3,230MITConfiguration dfsDotfiles synchronizer3,207MITCommand line utilitiesConfiguration bullettrainBullet Train SDK for Rust3,203BSD-3-ClauseAPI bindingsConfiguration miyabi-coreCore utilities for Miyabi3,186Apache-2.0ConfigurationDevelopment tools tf-kubernetesRust bindings for Terraform's Kubernetes provider. Generated with tf-bindgen.3,178BSD-3-ClauseConfigurationExternal FFI bindings i3-bindingsSimple tool that reads the i3 config files and shows a table with the bindings defined therein3,174MITCommand line utilitiesConfiguration peridotA dotfile manager.3,170MITCommand line utilitiesConfiguration premortemA configuration library that performs a premortem on your app's config—finding all the ways it would die before it ever runs3,151MITConfigurationRust patterns peace_webi_componentsWeb interface components for the peace automation framework.3,150MIT OR Apache-2.0AsynchronousConfiguration binary_enclaveembed modifiable configuration or other data within a binary directly3,132MITConfiguration applauseCommand Line Interfaces and Configuration Management made easy3,119MITCommand-line interfaceConfiguration nmlA parser and Serde implementation for the Fortran Namelist format3,119MIT OR Apache-2.0ConfigurationEncoding amalgam-codegenCode generators for Nickel and Go for amalgam3,113Apache-2.0ConfigurationDevelopment tools::Build Utils is_affected_libA utility for checking and listing the affected resources across a range of commits, useful when working with monorepos.3,105AGPL-3.0ConfigurationData structures aipsterThe AppImage Store -er. A front-end for the aip-man3,082GPL-3.0ConfigurationFilesystem piecework_cliClient to interact with a piecework application running on holochain3,081GPL-3.0AuthenticationConfiguration miauAsync aware and extensible layered configuration system3,069non-standardAsynchronousConfiguration farginA flexible Rust library for managing project development with integrated configuration and AI-assisted guidance3,054MITCommand line utilitiesConfiguration godwitA hackable yet sane project manager and automation suite.3,053MIT OR Apache-2.0Command line utilitiesConfiguration format_envSubstitutes environment variables into a string literal at compile time3,042MITConfigurationDevelopment tools divina_configDivina's configuration system3,037GPL-3.0-onlyConfiguration tf-bindgenAutomatically generates Rust bindings for Terraform providers.3,030BSD-3-ClauseConfigurationDevelopment tools::FFI peace_flow_rtFlow runtime types for the peace automation framework.3,029MIT OR Apache-2.0AsynchronousConfiguration cuenv-coreCore types and error handling for the cuenv ecosystem3,025AGPL-3.0-or-laterConfigurationDevelopment tools pswatchminimalist process monitoring and task scheduler3,009AGPL-3.0-or-laterCommand line utilitiesConfiguration ax-config-genA TOML-based configuration generation tool for ArceOS.3,000Apache-2.0ConfigurationParser implementations premortem-deriveDerive macros for the premortem configuration validation library2,997MITConfigurationRust patterns polaris-coreLightweight Rust SDK used as Proxyless Service Governance.2,993MIT OR Apache-2.0AsynchronousConfiguration polaris-registryLightweight Rust SDK used as Proxyless Service Governance.2,979MIT OR Apache-2.0AsynchronousConfiguration peace_cli_modelCommand line interface data types for the peace automation framework.2,966MIT OR Apache-2.0AsynchronousConfiguration polaris-routerLightweight Rust SDK used as Proxyless Service Governance.2,962MIT OR Apache-2.0AsynchronousConfiguration polaris-configLightweight Rust SDK used as Proxyless Service Governance.2,961MIT OR Apache-2.0AsynchronousConfiguration polaris-ratelimitLightweight Rust SDK used as Proxyless Service Governance.2,961MIT OR Apache-2.0AsynchronousConfiguration conflagA simple and powreful configuration language, extending JSON with declarative and functional language features.2,954MIT OR Apache-2.0Configuration silt-luaA pure rust Lua interpreter and virtual machine2,949MITCompilersConfiguration config_simpleIt's a simple rosette server to smart_house2,937MIT OR Apache-2.0Configuration serverless_workflow_buildersContains services used to build ServerlessWorkflow workflow definitions programatically2,936Apache-2.0API bindingsConfiguration overwriteA simple trait that defines how to overwrite a type by another types. Mainly useful to create an app configuration from different…2,931MIT OR Apache-2.0Command-line interfaceConfiguration peace_webi_outputWeb interface output for the peace automation framework.2,928MIT OR Apache-2.0AsynchronousConfiguration ronfigConfig rust with RON, Easily!2,916MITConfiguration dfdiDependency For Dependency Injection2,908MITCachingConfiguration elfredoMake ELF formatted apps configurable2,903MIT OR Apache-2.0Configuration snecConfiguration system with compile-time field lookup and modification notifications2,900MIT OR Apache-2.0Configuration directree_macrosdirectree procedural macros2,899UnlicenseConfigurationFilesystem pyo3-setupQuickly set up a Rust PyO3 project with setuptools-rust2,887GPL-3.0Command line utilitiesConfiguration map-to-constEasily convert HashMap<K, V> to constant [(K, V); N] values.2,887MITAccessibilityConfiguration cinc_server_exporterA prometheus exporter for CINC Server and CINC compatible configuration management solutions.2,877MITConfiguration yasec_deriveYet another stupid environment config (YASEC) derive crate.2,871MITConfigurationWeb programming dscfg-serverServer-side implementation of dynamic shared configuration2,859MITNFAConfigurationNetwork programming rimu-stdlibA data structure template system.2,846MIT OR Apache-2.0CompilersConfiguration byteboxHigh performance and secure data storage solution.2,844MIT OR Apache-2.0ConfigurationEncoding error-stack-deriveA derive macro to use in pair with error_stack or generally any error system2,843MITAccessibilityConfiguration mission-creatorGraphically create missions for Snowbotics Framework.2,825GPL-3.0-onlyConfigurationDevelopment tools sealed-envRead and decrypt sealed environment variables2,822MITConfigurationCryptography typed-envDescribing the requirements of environment variables in a type-safe and ergonomic way2,810MITConfigurationDevelopment tools f_cli利用Rust构建属于自己的前端cli工具2,784MIT OR Apache-2.0Command line utilitiesConfiguration socratesA dynamic module system and service framework for Rust.2,781MIT OR Apache-2.0Configuration envshimSymlink shim to load executables with user-defined environment variables2,777GPL-3.0-or-laterConfiguration peace_cliCommand line interface for the peace automation framework.2,761MIT OR Apache-2.0AsynchronousConfiguration envconf_deriveBoilerplate free initialization of structs from environment variables (derive crate)2,756MIT/Apache-2.0Configuration greentic-secrets-provider-azure-kvAzure Key Vault backend for the Greentic secrets core.2,755MITAuthenticationConfiguration moduleModular NixOS-style configuration crate.2,745Apache-2.0Command line utilitiesConfiguration figment-directoryFigment provider for config values split into multiple files in a directory, working with any format.2,745BSD-3-ClauseConfiguration setmeupMinimalistic Ansible-based remote provisioning tool2,734AGPL-3.0-or-laterCommand line utilitiesConfiguration seqbytesProvides traits for reading bytes sequentially2,730Apache-2.0ConfigurationData structures autoschematic-lspLanguage server support for Autoschematic.2,730AGPL-3.0Command line utilitiesConfiguration raylib-project-generatorGenerate rust raylib project to run in browser2,729Apache-2.0Command line utilitiesConfiguration pam-u2f-mappingpam-u2f mapping file parser and formatter2,727MPL-2.0AuthenticationConfiguration peace_webiWeb interface for the peace automation framework.2,727MIT OR Apache-2.0AsynchronousConfiguration xlogicPackage for developing, building, testing, packaging and deploying FPGA and ASIC projects2,725Apache-2.0Command line utilitiesCompilers socket_configSet up sockets according to command line option or configuration file2,724MITCommand-line interfaceConfiguration rimu-replA data structure template system.2,715MIT OR Apache-2.0CompilersConfiguration ax-config-macrosProcedural macros for converting TOML format configurations to Rust constant definitions.2,713Apache-2.0ConfigurationDevelopment tools::Procedural macro helpers zbx-webhook-proxyAccept HTTP GET params or POSTed JSON and send values to Zabbix Server as JSON2,708BSD-3-ClauseCommand line utilitiesConfiguration potenvRust implementation of the POSIX-compliant dotenv file format specification.2,703non-standardConfigurationParser implementations rohanasanpmA project maker for Rohanasan: An extremely fast and easy backend framework for rust.2,702non-standardCompilersConfiguration sample-configGeneration of sample configs with documentation comments.2,700MITConfigurationValue formatting gus-rsA simple git user switcher2,692MITCommand line utilitiesConfiguration tenvSmall CLI for running commands with temporary environment variables2,691MIT OR Apache-2.0Command line utilitiesConfiguration svec_macroA utility for Dart-style list in Rust2,689MITConfigurationData structures config-typesA library which provides ergononic types for configuration files2,684MIT OR Apache-2.0Configuration rimu-cliA data structure template system.2,672MIT OR Apache-2.0CompilersConfiguration config-storeconfig-store is a simple and lightweight key-value store designed for easy use from shell scripts2,669MIT OR Apache-2.0Command line utilitiesConfiguration polaris-rsLightweight Rust SDK used as Proxyless Service Governance Solution.2,664MIT OR Apache-2.0AsynchronousConfiguration greentic-secrets-brokerHTTP and NATS broker exposing Greentic secrets to applications.2,659MITAuthenticationConfiguration sseditA stream editor for structured data formats like JSON, YAML, and INI that retains all original formatting and will retain…2,644MITCommand line utilitiesConfiguration greentic-secrets-provider-gcp-smGoogle Secret Manager backend for the Greentic secrets core.2,635MITAuthenticationConfiguration stostatusCheck if the Star Trek Online servers are down for maintenance, for use with your status bar. Zero dependencies on other crates.2,624non-standardCommand line utilitiesConfiguration greentic-secrets-provider-aws-smAWS Secrets Manager backend for the Greentic secrets core.2,615MITAuthenticationConfiguration debctlA CLI tool for managing apt repositories2,611MITCommand line utilitiesConfiguration tinykvA simple, file-backed, human-readable key-value store with TTL support2,606MITConfigurationData structures dialoguer-deriveDerive macro based on Dialoguer crate. To use only with 'dialoguer-trait'2,603non-standardCommand-line interfaceConfiguration ohmyaliasA simple tool for manage your aliasses2,601MITCommand-line interfaceCommand line utilities confine-macroMacro implementation for the confine crate2,590MIT OR Apache-2.0Configuration rust_busbus — Lightweight CQRS Library for Rust2,560MITConcurrencyConfiguration zlayer-pathsCentralized filesystem path resolution for ZLayer2,539Apache-2.0ConfigurationFilesystem lenv-rsManage symlinks from a root file to multiple destinations2,534MITCommand line utilitiesConfiguration spn-coreCore types, provider definitions, model registry, and validation for SuperNovae ecosystem2,527AGPL-3.0-or-laterConfigurationData structures duat-filetypeFiletype detection for the File widget from Duat2,525GPL-3.0-or-laterCommand line utilitiesConfiguration peace_state_rtState runtime logic for the peace automation framework.2,516MIT OR Apache-2.0AsynchronousConfiguration cuenv-workspacesWorkspace and dependency resolution for cuenv across multiple package managers2,513AGPL-3.0-or-laterConfigurationDevelopment tools toml-input-derive# A library to generate toml text with clear options and comments2,505MITConfigurationParser implementations uapi-configRust implementation of the UAPI Configuration Files Specification2,503AGPL-3.0-onlyConfiguration bevy-convarsAn implementation of convars (config or console variables) for configuring your Bevy application.2,498MIT OR Apache-2.0ConfigurationGame development kv-parserA simple parser of key-value-files as hash maps2,497MIT OR Apache-2.0Command-line interfaceConfiguration yaga-deriveDerive macro based on Dialoguer crate. To use only with 'yaga'2,495non-standardCommand-line interfaceConfiguration link_o_maticA dotfile symlink manager with a convention over configuration philosophy2,490GPL-3.0Command line utilitiesConfiguration amalgamType-safe configuration generator for Nickel from various schema sources2,490Apache-2.0Command line utilitiesConfiguration amalgam-daemonRuntime daemon for watching and regenerating types for amalgam2,482Apache-2.0ConfigurationDevelopment tools gonfig_deriveDerive macros for the gonfig configuration management library2,472MIT OR Apache-2.0ConfigurationDevelopment tools::Procedural macro helpers about-systemRetrieve system information2,465BSD-3-ClauseConfigurationHardware support setty-deriveProc macros crate of the `setty` library.2,465MIT OR Apache-2.0Configuration zlayer-specZLayer deployment specification parsing and validation2,462Apache-2.0ConfigurationParsing tools yes_parserYour Extensible Script standard parser reads so you can write!2,460non-standardConfigurationGame development ferrous-diType-safe, performant dependency injection for Rust, inspired by Microsoft.Extensions.DependencyInjection2,457MIT OR Apache-2.0ConfigurationRust patterns cappedProvides wrappers around common rust types with capped sizes2,452MIT OR Apache-2.0ConfigurationParsing tools herolib-coreCore utilities including text processing, networking, and HeroScript configuration language2,439Apache-2.0ConfigurationNetwork programming environstyped environment variable resolution with fallback key chains2,427MITConfiguration valust-regex-utilsRegex utilities for the Valust crate2,424MIT OR Apache-2.0ConfigurationData structures tonic-build-extendextend tonic-build to support multiple types_attributes and fields_attributes2,413MITConfigurationDevelopment tools::Build Utils remote_configFlexible crate for asynchronously loading configuration from remote source with caching and automatic revalidation.2,413non-standardAsynchronousCaching peace_cmd_ctxInformation such as which profile or flow a command is run for for the Peace framework.2,408MIT OR Apache-2.0AsynchronousConfiguration miniconf_cliMenu/CLI for Miniconf2,398MITConfigurationNo standard library current_crate_nameA (const) function to get the current crate name2,382MIT OR Apache-2.0ConfigurationDevelopment tools mtlog-tokioScoped logging for tokio runtimes with support for log files.2,375MITConcurrencyConfiguration glossa-dslA domain-specific language designed exclusively for localization (L10n)2,371Apache-2.0ConfigurationEncoding zzzz_rt_logicRuntime logic for the zzzz automation library.2,355MIT OR Apache-2.0AsynchronousConfiguration settyOpinionated configuration library.2,353MIT OR Apache-2.0Configuration adk-deployDeployment manifest, bundling, and control-plane client for ADK-Rust2,330Apache-2.0ConfigurationDevelopment tools fast-moshA fork of fast-ssh to quickly connect to your servers by navigating through your SSH config, using mosh.2,319MITCommand line utilitiesConfiguration unison-configUnison configuration parser2,313MITConfigurationParsing tools greentic-secrets-provider-k8sKubernetes Secrets backend for the Greentic secrets core.2,295MITAuthenticationConfiguration a3a3 tools.2,295Apache-2.0AccessibilityConfiguration confiqA modern, type-safe configuration management library for Rust2,293MIT OR Apache-2.0ConfigurationParsing tools toml-input# A library to generate toml text with clear options and comments2,285MITConfigurationParser implementations somlA lightweight Serde-compatible TOML parser2,277MIT OR Apache-2.0ConfigurationParser implementations webserver-configA Rust crate for generating configuration files for web servers.2,273MITConfiguration version_operatorsRust library for comparing and manipulating version numbers2,265AGPL-3.0ConfigurationData structures known-types-rubygemsWell-known types for RubyGems.org APIs.2,257UnlicenseAPI bindingsConfiguration asherahApplication-layer envelope encryption with automatic key rotation, secure memory, and pluggable metastore/KMS backends.2,246Apache-2.0ConfigurationCryptography known-types-pypiWell-known types for Python Package Index (PyPI) APIs.2,241UnlicenseAPI bindingsConfiguration to-beSimple Rust library determining whether strings indicate truey or falsy values2,235BSD-3-ClauseConfigurationEncoding