CATEGORY

API bindings 12,402 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.

aleph-alpha-clientInteract with large language models provided by the Aleph Alpha API in Rust code71,135MITAPI bindings gmodA swiss army knife for creating binary modules for Garry's Mod in Rust71,022MITAPI bindingsDevelopment tools azure_sdk_storage_coreRust wrappers around Microsoft Azure REST APIs - Core storage crate70,532Apache-2.0API bindings rsiot-http-serverHTTP-сервер70,291MIT OR Apache-2.0API bindingsGUI azure_sdk_storage_blobRust wrappers around Microsoft Azure REST APIs - Blob storage crate70,244Apache-2.0API bindings gstreamer-editing-servicesRust bindings for GStreamer Editing Services70,002MIT OR Apache-2.0API bindingsMultimedia gdk4-win32Rust bindings of the GDK4 Win32 library69,668MITAPI bindingsGUI gdk4-win32-sysFFI bindings of GDK4 Win3269,543MITAPI bindingsGUI rsiot-component-coreТипы данных для создания компонентов69,416MIT OR Apache-2.0API bindingsGUI interoptopus_reference_projectA reference project for Interoptopus backends to test interop generation.69,343MITAPI bindingsDevelopment tools::FFI mimalloc-sysRust FFI bindings to mimalloc69,342MIT/Apache-2.0API bindingsMemory management bufiostd::io::Write for your potentially uninitialized slice of memory.69,287Apache-2.0 OR MITAPI bindingsEmbedded development webgl_stdwebWebGL bindings (stdweb)69,029Apache-2.0API bindingsRendering::Graphics APIs pyo3-chronoAdds PyO3 support to Chrono structs via newtypes68,975MITAPI bindingsDate and time watchdog-deviceLinux Watchdog API implementation.68,845MITAPI bindingsConfiguration rsiot-http-clientHTTP-клиент68,813MIT OR Apache-2.0API bindingsGUI ruma-serde-macrosDeprecated: crate merged into ruma-macros68,795MITAPI bindingsWeb programming sparkpostRust bindings for sparkpost email api v168,688MPL-2.0+/LGPL-3.0+API bindingsWeb programming crunchyroll-rsPure Rust implementation of the crunchyroll api.68,457MIT OR Apache-2.0API bindings j4rs_deriveThe proc macro crate for `j4rs` that allows jni calls to Rust libraries.68,256MIT OR Apache-2.0API bindings rsiot-websocket-serverWebsocket-сервер68,214MIT OR Apache-2.0API bindingsGUI rsiot-extra-componentsДополнительные компоненты68,090MIT OR Apache-2.0API bindingsGUI objc2-device-checkBindings to the DeviceCheck framework68,075Zlib OR Apache-2.0 OR MITAPI bindingsDevelopment tools::FFI rsiot-timescaledb-storingСохранение данных в TimescaleDB68,007MIT OR Apache-2.0API bindingsGUI rsiot-websocket-clientWebsocket-клиент67,212MIT OR Apache-2.0API bindingsGUI lzfseRust bindings for the LZFSE reference implementation.67,023MITAPI bindingsCompression riot-wrappersRust API wrappers for the RIOT operating system66,638MIT OR Apache-2.0API bindingsNo standard library astro-dnssdSimple & safe DNS-SD wrapper66,192MIT OR Apache-2.0API bindingsNetwork programming pyo3-asyncio-macros-0-21Proc Macro Attributes for PyO3 Asyncio - 0.21 fork65,680Apache-2.0API bindingsDevelopment tools::FFI rfesiRust API for EVE Online's ESI65,293MIT OR Apache-2.0API bindings paypal-rsA library that wraps the paypal api asynchronously.65,127MIT OR Apache-2.0API bindingsWeb programming::HTTP client gstreamer-editing-services-sysFFI bindings to libges-1.065,102MITAPI bindingsMultimedia marine-build-rs-generatorTools for generating marine_test_env in build scripts64,921Apache-2.0API bindingsDevelopment tools::Testing smelling_saltsAbstraction over OS APIs to handle asynchronous device waking64,765Apache-2.0 OR BSL-1.0 OR MITAPI bindingsAsynchronous substreams-near-coreSubstreams development kit for NEAR chains, contains Firehose Block model and helpers.64,735Apache-2.0API bindingsExternal FFI bindings tracepoint_decodeRust API for decoding tracepoints64,714MITAPI bindingsDevelopment tools::Debugging safe-vexA modular, safe and data-orientated rust wrapper over the Purdue PROS library for Vex Robotics64,711MIT OR Apache-2.0API bindingsExternal FFI bindings umashIdiomatic API for the umash hash/fingerprint function64,695MITAPI bindings novaxNovaX is your go-to toolkit for building robust software seamlessly interacting with the MultiversX blockchain.64,581GPL-3.0-onlyAPI bindingsCryptography::Cryptocurrencies ads_clientAn asynchronous, non-blocking ADS client64,356MITAPI bindingsAsynchronous objc2-visionBindings to the Vision framework64,278Zlib OR Apache-2.0 OR MITAPI bindingsDevelopment tools::FFI orderly-connector-rsA Rust client library for interacting with the Orderly Network API64,241MITAPI bindingsCryptography rust-spiceWOW! The complete NASA/NAIF Spice toolkit is actually usable on Rust.63,888Apache-2.0AlgorithmsAPI bindings fruityRusty bindings for Apple libraries63,823MIT OR Apache-2.0API bindingsDevelopment tools::FFI rustyscriptEffortless JS Integration for Rust63,679MIT OR Apache-2.0API bindingsCompilers twitter-streamA library for listening on Twitter Streaming API.63,371MITAPI bindings qcs-apiAuto-generated bindings to the QCS OpenAPI63,104Apache-2.0API bindings kcr_networking_istio_ioKubernetes Custom Resource Bindings63,0690BSDAPI bindings rvkSimple crate for accessing VK (VKontakte) API (using `async`/`await`)63,025MITAPI bindings autocxx-genSafe autogenerated interop between Rust and C++62,936MIT OR Apache-2.0API bindingsDevelopment tools::FFI rarbg_apiA Rust wrapper for RARBG TorrentAPI62,768MITAPI bindings rsiot-messages-coreБазовые трейты для реализации типа сообщения62,570MIT OR Apache-2.0API bindingsGUI dfp-number-sysRust bindings for Intel® Decimal Floating-Point Math Library62,069MIT OR Apache-2.0API bindings rsiot-components-configКонфигурация компонентов62,017MIT OR Apache-2.0API bindingsGUI ddc-i2cDDC/CI monitor control over I2C61,970MITAPI bindingsHardware support cloud-storage-liteA simple, flexible Google Cloud Storage client.61,832MITAPI bindings notcursesA high level Rust wrapper for the notcurses C library61,801MIT OR Apache-2.0API bindingsCommand-line interface ipipeCross-platform named-pipe API.61,372MIT OR Apache-2.0API bindingsFilesystem fastly-apiFastly API client61,354MITAPI bindingsWebAssembly file_type_enumAn enum with a variant for each file type.61,339MITAPI bindingsFilesystem networkmanagerBindings for the Linux NetworkManager60,975MIT OR Apache-2.0API bindingsNetwork programming gurobiAn unofficial Rust API for Gurobi optimizer60,860MITAlgorithmsAPI bindings payjoinPayjoin Library implementing BIP 78 and BIP 77 batching protocols.60,832MITNFAAPI bindingsCryptography::Cryptocurrencies openstackOpenStack SDK for Rust60,397Apache-2.0API bindings tremor-otelapisOpenTelemetry v1 API binding based on tonic/prost.60,333Apache-2.0API bindings smappservice-rsA Rust wrapper for macOS's ServiceManagement framework, specifically the SMAppService API60,140MITAPI bindingsOperating systems::macOS APIs roperatorEasily create Kubernetes Operators with Rust60,098MIT OR Apache-2.0API bindingsConfiguration jlrsjlrs provides bindings to the Julia C API that enable Julia code to be called from Rust and more.59,763MITAPI bindingsMathematics ferinthA simple Rust wrapper for the official Modrinth API59,329MITAPI bindings libharu_ngEasily generate PDFs from your Rust app59,315MITAPI bindingsExternal FFI bindings wasm-wsA convenience library for using websockets in WASM59,096MITAPI bindingsAsynchronous firestore-db-and-authThis crate allows easy access to your Google Firestore DB via service account or OAuth impersonated Google Firebase Auth…59,057MITAPI bindingsAuthentication fluence-sdk-witWebassembly interface-types generator58,836Apache-2.0API bindingsWebAssembly fcm_v1a simple Rust FCM server library (HTTP v1 API)58,749MITAPI bindingsWeb programming sqlite3The package provides an interface to SQLite.58,530Apache-2.0/MITAPI bindingsDatabase interfaces vyre-specFrozen data contracts for vyre - OpDef, AlgebraicLaw, Category, IntrinsicTable58,468MIT OR Apache-2.0AlgorithmsAPI bindings opensrv-clickhouseBindings for emulating a ClickHouse server.58,239Apache-2.0API bindingsDatabase implementations sixel-rsA safe Rust wrapper for libsixel (active fork)58,172MITAPI bindingsGraphics osauthAsynchronous OpenStack session and authentication58,018Apache-2.0API bindings zmq2Maintained high-level bindings to the zeromq library57,794MIT/Apache-2.0API bindingsNetwork programming tokio-zookeeperAsynchronous client library for interacting with Apache ZooKeeper57,730MIT/Apache-2.0API bindingsAsynchronous sonic-rs-sysRust bindings to sonic rate boost library57,565MITAPI bindingsExternal FFI bindings daedalusUtilities for querying and parsing Minecraft metadata57,230MITAPI bindingsGame development interoptopus_backend_cpython_cffiGenerates CPython CFFI bindings.57,136MITAPI bindingsDevelopment tools::FFI winfspRust bindings to WinFSP57,038GPL-3.0API bindingsFilesystem typed-openrpcTyped JSON-RPC 2.0 method definitions with OpenRPC document generation.56,849MITAPI bindingsDevelopment tools gstreamer-tagRust bindings for GStreamer Tag Support library56,773MIT OR Apache-2.0API bindingsMultimedia splits-io-apiBindings to the splits.io API for Rust.56,690Apache-2.0/MITAPI bindingsNetwork programming nomad-client[Deprecated] A Rust client for HashiCorp Nomad's API.56,647MITAPI bindings furseA simple Rust wrapper for the official CurseForge API56,529MITAPI bindings twilight-lavalinkLavalink client for the Twilight ecosystem.56,496ISCAPI bindingsAsynchronous mistralrs-paged-attnFast, flexible LLM inference.56,341MITAPI bindingsScience ruma-clientA Matrix client library.56,337MITAPI bindingsWeb programming libzmqA strict subset of ØMQ with a high level API.56,277MIT OR Apache-2.0API bindingsAsynchronous xml_c14nSafe & stupid simple API for XML canonicalization, built on libxml256,274MIT OR Apache-2.0API bindingsEncoding vyre-driverDriver layer: registry, runtime, pipeline, routing, diagnostics. Substrate-agnostic backend machinery. Part of the vyre GPU…56,184MIT OR Apache-2.0API bindingsCompilers vyre-primitivesCompositional primitives for vyre - marker types (always on) + Tier 2.5 LEGO substrate (feature-gated per domain).56,159MIT OR Apache-2.0AlgorithmsAPI bindings jq-rsRun jq programs to extract data from json strings.56,060Apache-2.0/MITAPI bindings warp10Warp10 client for rust55,919BSD-3-ClauseAPI bindingsDatabase interfaces libinjectionRust bindings for libinjection55,761MIT/Apache-2.0API bindingsExternal FFI bindings libstropheRust ergonomic wrapper for libstrophe55,559LGPL-3.0API bindingsNetwork programming tbotMake cool Telegram bots with Rust easily.55,497MITAPI bindingsAsynchronous sys_metricsCross-platform library to gather stats/information from the host55,158AGPL-3.0API bindingsOperating systems mc-sgx-dcap-ql-typesRust wrapper for SGX DCAP QuoteLibrary types.55,153Apache-2.0API bindingsHardware support terminator-rsA Playwright-style SDK for automating desktop GUI applications55,124non-standardAccessibilityAPI bindings objc2-cf-networkBindings to the CFNetwork framework54,738Zlib OR Apache-2.0 OR MITAPI bindingsDevelopment tools::FFI gsettings-macroMacro for typesafe GSettings key access54,716MPL-2.0API bindings indiewebA collection of utilities for working with the IndieWeb.54,532AGPL-3.0API bindingsWeb programming dydxdYdX v4 asynchronous client.54,419LicenseRef-dYdX-CustomAPI bindingsAsynchronous mc-sgx-dcap-qlRust wrappers for the `sgx_dcap_ql` library.54,331Apache-2.0API bindingsHardware support ruma-appservice-apiTypes for the endpoints in the Matrix application service API.54,305MITAPI bindingsWeb programming aws-smithy-http-server-pythonPython server runtime for Smithy Rust Server Framework.54,103Apache-2.0API bindingsAsynchronous s3-simplesimple, fast and efficient s3 client for bucket operations53,660Apache-2.0API bindings libhoney-rustRust library for sending data to Honeycomb53,588MITAPI bindingsAsynchronous core_bluetoothSafe API wrapper for Core Bluetooth framework53,272MIT/Apache-2.0API bindingsOperating systems::macOS APIs kuonTwitter Client Library written in Rust53,185MITAPI bindings marine-sqlite-connectorThe package provides an interface to SQLite.53,044Apache-2.0/MITAPI bindingsDatabase interfaces transmission-rpcTransmission JRPC client52,811MITAPI bindings opentelemetry-spanprocessor-anyA metrics collection and distributed tracing framework52,736Apache-2.0API bindingsAsynchronous modyne-deriveDerive macros for modyne52,656MIT OR Apache-2.0API bindingsDatabase interfaces telegram-clientTelegram client52,620MITAPI bindings grafton-ndiHigh-performance Rust bindings for the NDI® 6 SDK - real-time IP video streaming52,496Apache-2.0API bindingsMultimedia::Video modyneHigh-level crate for interacting with single-table DynamoDB instances52,398MIT OR Apache-2.0API bindingsDatabase interfaces nitrokeyBindings to libnitrokey for communication with Nitrokey devices52,375MITAPI bindings digitaloceanA pure Rust DigitalOcean API binding.52,374MITAPI bindingsDevelopment tools vkxmlParse vulkan's XML API registry.52,363MITAPI bindingsRendering::Graphics APIs octocrate-coreA comprehensive GitHub REST API library based on Rust.52,269MITAPI bindingsWeb programming::HTTP client asyncapi-rust-codegenProcedural macro implementation for asyncapi-rust52,199MIT OR Apache-2.0API bindingsAsynchronous asyncapi-rust-modelsRuntime data structures for asyncapi-rust (AsyncAPI 3.0 spec models)52,194MIT OR Apache-2.0API bindingsAsynchronous hcloudUnofficial Rust crate for accessing the Hetzner Cloud API52,145MIT OR Apache-2.0API bindingsWeb programming rustix-getifaddrsImplementation of `getifaddrs` using syscalls in rustix52,134Apache-2.0 WITH LLVM-exception OR Apache-2.0 OR MITAPI bindingsNetwork programming asyncapi-rustAsyncAPI 3.0 specification generation for Rust WebSockets and async protocols52,045MIT OR Apache-2.0API bindingsAsynchronous ngxFFI bindings to NGINX51,882Apache-2.0API bindingsNetwork programming redis-module-macrosA macros crate for redismodule-rs51,845BSD-3-ClauseAPI bindingsDatabase interfaces clevercloud-sdkA Rust client and structures to interact with the Clever Cloud API.51,698MITAPI bindings wireguard-ntSafe idiomatic bindings to the Wireguard NT C library51,630MITAPI bindings i3ipc-typesLibrary containing all the types needed to communicate with i3, along with their serde implementations and implementations of…51,524MITAPI bindingsCommand line utilities vigem-clientViGEm client API in pure Rust.51,430MITAPI bindings caniuse-serdeA more modern wrapping for parsing and querying the caniuse.com JSON database using Serde 1.051,338MITAPI bindingsDatabase interfaces fs-idUniquely identify files within the system51,274ZlibAPI bindingsFilesystem feldera-sqllibSQL runtime library for Feldera51,193MIT OR Apache-2.0API bindingsDatabase interfaces cargo-typifycargo command to generate Rust code from a JSON Schema51,115Apache-2.0API bindingsCompilers github-copilot-sdkRust SDK for programmatic control of the GitHub Copilot CLI via JSON-RPC.51,045MITAPI bindingsDevelopment tools elefrenA wrapper around the Mastodon API.51,007MIT/Apache-2.0API bindingsWeb programming bad64Rust bindings for Binja's arm64 disassembler51,001Apache-2.0API bindingsEncoding gweather-sysFFI bindings for libgweather50,927MITAPI bindings sev-snp-utilitiesAMD SEV-SNP utils50,919Apache-2.0API bindingsHardware support authressThe Authress SDK for RUST - provides authorization as a service with fully compatible REST apis. Authentication / Authorization /…50,868Apache-2.0API bindingsAuthentication redpitayaCrate to manipulate redpitaya50,853MITAPI bindingsHardware support rustfm-scrobbleLast.fm Scrobble crate for Rust50,628MITAPI bindingsMultimedia mwapiA MediaWiki API client library50,589GPL-3.0-or-laterAPI bindings tinkoff-invest-typesProtobuf/gRPC types for the T-Bank (Tinkoff) Invest API50,522MIT OR Apache-2.0API bindingsFinance sdkmsAPI bindings for Fortanix DSM (a.k.a. Fortanix SDKMS)50,392MPL-2.0API bindings leptos_oidcA Leptos utility library for simplified OpenID Connect (OIDC) authentication integration.50,312MITAPI bindingsNetwork programming vosk-sysRaw FFI bindings around the Vosk API Speech Recognition Toolkit50,258MITAPI bindingsMultimedia::Audio oma-aptBindings for libapt-pkg for help oma handle apt50,207GPL-3.0-or-laterAPI bindingsOperating systems libgweatherRust bindings for libgweather50,187MITAPI bindings aws-smithy-legacy-http-serverLegacy server runtime for Smithy Rust Server Framework, providing compatibility for code generated with http 0.x and hyper 0.x…50,146Apache-2.0API bindingsAsynchronous ic-kitTestable Canister Developer Kit for the Internet Computer.50,140Apache-2.0API bindingsDevelopment tools::Testing tsunamiToolkit for running short-lived jobs on cloud VMs50,012MIT OR Apache-2.0API bindingsDevelopment tools ev3dev-lang-rustRust language bindings for ev3dev49,872MITAPI bindingsEmbedded development ahp-wsWebSocket transport adapter for the Agent Host Protocol SDK.49,857MITAPI bindingsAsynchronous voskSafe wrapper around the Vosk API Speech Recognition Toolkit49,829MITAPI bindingsMultimedia::Audio octocrate-typesA comprehensive GitHub REST API library based on Rust.49,685MITAPI bindingsWeb programming::HTTP client llmclientRust LLM client - Gemini, OpenAI, Claude, Mistral, DeepSeek, Groq49,667MIT OR Apache-2.0API bindingsWeb programming::HTTP client openstack_sdkOpenStack SDK49,597Apache-2.0API bindings azure_sdk_for_rustRust wrappers around Microsoft Azure REST APIs49,433Apache-2.0API bindings ic-http-typesHTTP request and response types for the Internet Computer49,355Apache-2.0API bindingsDevelopment tools wascc-hostWebAssembly Secure Capabilities Connector (waSCC) Host Runtime49,136Apache-2.0API bindingsCommand line utilities eventkit-rsA Rust library and CLI for managing macOS Calendar events and Reminders via EventKit48,990Apache-2.0API bindingsOperating systems::macOS APIs betrayerSimple tray icons that integrate well with winit48,976MITAPI bindingsGUI tidierFormat HTML, XHTML and XML documents48,932MIT OR Apache-2.0API bindingsValue formatting gcryptLibgcrypt bindings for Rust48,904LGPL-2.1API bindingsCryptography objc2-application-servicesBindings to the ApplicationServices framework48,801Zlib OR Apache-2.0 OR MITAPI bindingsDevelopment tools::FFI api-bonesOpinionated REST API types: errors (RFC 9457), pagination, health checks, and more48,757MITAPI bindingsData structures catch_panic_macrosThe proc macro impl for catch_panic48,725MIT OR Apache-2.0API bindings cloud-hypervisor-clientUnofficial Rust crate for accessing the cloud-hypervisor REST API.48,697MIT OR Apache-2.0API bindingsVirtualization dcap-ql-sysBindings for libsgx_dcap_ql. SGX: Software Guard Extensions DCAP: DataCenter Attestation Primitives QL: Quoting Library48,613MPL-2.0API bindings allmsOne Library to rule them aLLMs48,583MITAPI bindingsDevelopment tools docker-registryA pure-Rust asynchronous library for Docker Registry HTTP API v248,556MIT OR Apache-2.0API bindingsAsynchronous vkteams-botHigh-performance VK Teams Bot API toolkit with CLI and MCP server support48,464MIT OR Apache-2.0API bindingsCommand line utilities mc-sgx-dcap-quoteverify-typesRust wrapper for `dcap_quoteverify` types.48,293Apache-2.0API bindingsHardware support ireliaA Rust wrapper around the native LoL APIs48,259MITAPI bindingsAsynchronous hacl-star-sysHACL* FFI48,195MITAPI bindingsCryptography mc-sgx-dcap-quoteverifyRust wrappers for the `libsgx_dcap_quoteverify` library.48,183Apache-2.0API bindingsHardware support catch_panicA helper macro for safe Java-Rust interop that "catches" Rust panics and rethrows them as Java exceptions.48,070MIT OR Apache-2.0API bindings wasmcloud-interface-httpserverinterface for actors to receive http requests (wasmcloud:httpserver)48,054Apache-2.0API bindingsNetwork programming sparkle-convenienceA wrapper over Twilight designed to make it more convenient to use47,920ISCAPI bindingsAsynchronous wslapiManaging the Windows Subsystem for Linux47,798Apache-2.0 OR MITAPI bindingsOperating systems::Windows APIs opus-codecSafe Rust bindings for the Opus audio codec47,732MIT OR Apache-2.0API bindingsCompression iosliceno_std I/O slices that are still optionally ABI compatible with std and lbc47,724MITAPI bindingsNo standard library objc2-input-method-kitBindings to the InputMethodKit framework47,675Zlib OR Apache-2.0 OR MITAPI bindingsDevelopment tools::FFI libnvSafe and rustic wrapper around libnv-sys.47,622BSD-2-ClauseAPI bindingsData structures sendgrid-asyncAn async-std based client for sending emails with SendGrid47,532Apache-2.0API bindingsAsynchronous libyamlHigh-level bindings for the LibYAML library47,492MITAPI bindingsParser implementations boring-impBoringSSL bindings47,310Apache-2.0API bindingsCryptography libraw-rsLibRaw bindings47,275MIT/Apache-2.0API bindingsMultimedia::Images aframeHigh-level Aframe VR bindings for Rust WASM47,098MIT OR Apache-2.0API bindingsGraphics invidiousGet information about videos from YouTube with this simple Invidious API wrapper. Does not use the YouTube API (No tokens…46,828AGPL-3.0API bindings skynet_apiAPI for Skynet plugin.46,791GPL-3.0API bindingsExternal FFI bindings