CATEGORY
Web programming 8,910 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.
sakuhiki-rocksdbIndexing overlay for any key-value store495MIT OR Apache-2.0
reqwest-ssrf-guardMitigate SSRF and DNS rebinding in reqwest by filtering DNS results, redirects, and URL literals495MIT
arcly-http-macrosProcedural macros for arcly-http — #[Controller], #[Module], #[Injectable], and the route-hardening attribute family494MIT
rooky-coreNostr based protocol for sharing chess data.493MIT
argus-commonCommon types and utilities for the Argus web crawler492MIT
oxify-connect-llmLLM provider connectors for OxiFY - OpenAI, Anthropic, Cohere, Ollama support492Apache-2.0
cinderblock-extension-apiShared DSL parser types and syn::Parse implementations for the cinderblock resource! macro and extensions492Apache-2.0
actix-web-cspHigh-performance Content Security Policy middleware for Actix Web491MIT
rustfs-workersWorkers for RustFS, providing background processing capabilities for tasks such as data synchronization, indexing, and more.491Apache-2.0
mcp-previewMCP Apps Preview Server - Browser-based UI testing for MCP widgets491MIT OR Apache-2.0
oxidite-openapiOpenAPI/Swagger documentation generation for Oxidite489MIT
moquilangA WebAssembly module for entity operations and service calls with a database (default to a SQLite integration)489MIT
anda_hippocampus🧠 Anda Hippocampus (海马体) — Autonomous Graph Memory for AI Agents489Apache-2.0
taino-edit-coreFramework-agnostic document model, transforms, state, history and commands for the taino-edit WYSIWYG editor.489MIT OR Apache-2.0
rustfs-rioRio is a RustFS component that provides a high-performance, asynchronous I/O framework for building scalable and efficient…487Apache-2.0
rustfs-filemetaFile metadata management for RustFS, providing efficient storage and retrieval of file metadata in a distributed system.487Apache-2.0
translation-libA simple and efficient translation library for Rust486MIT OR Apache-2.0
viewpoint-testTest framework for Viewpoint browser automation with Playwright-style assertions486MIT
rustfs-lockDistributed locking mechanism for RustFS, providing synchronization and coordination across distributed systems.486Apache-2.0
openpanel_rustOpenPanel SDK for tracking events486MIT
capnweb-serverProduction-ready server for Cap'n Web RPC protocol with capability management485MIT OR Apache-2.0
plumb-coreDeterministic design-system linter — rule engine and core types.485MIT OR Apache-2.0
waf-pipelinePhased detection orchestrator and CRS-style cumulative anomaly scoring for Light WAF.485Apache-2.0
revoke-authHigh-performance microservices infrastructure framework built with pure Rust485MIT OR Apache-2.0
domain_statusConcurrent URL status checker that captures comprehensive metadata in SQLite.485MIT
llm-shield-cloudCloud abstraction layer for LLM Shield - unified traits for AWS, GCP, and Azure484MIT OR Apache-2.0
bitchat-qudagBitChat messaging integration for QuDAG with WASM support484MIT OR Apache-2.0
html_inspectorCore data types and configuration for html_inspector.484MIT
chaser-cfHigh-performance Cloudflare bypass library with stealth browser automation. Rust-native with C FFI bindings.484MIT OR Apache-2.0
taurifestA declarative engine for building Tauri applications from a single manifest file.483MIT
gizeThe Gize command-line interface: productivity-first backend framework for Rust.482MIT OR Apache-2.0
vlloraAI gateway for managing and routing LLM requests - Govern, Secure, and Optimize your AI Traffic.481Elastic-2.0
rustfs-policyPolicy management for RustFS, providing a framework for defining and enforcing policies across the system.481Apache-2.0
fly402-coreCore library for the X402 payment protocol with Solana blockchain integration481MIT
lazyanki-commonLazyAnki - Rust workspace for Anki automation and parsing tools481MIT
axum-webtools-dlq-redriveKafka DLQ redrive tool for axum web framework.481AGPL-3.0-or-later
shelly-exporterPrometheus exporter for Shelly smart home devices480MIT
oxidite-graphqlGraphQL integration for Oxidite web framework with schema generation and resolvers479MIT
armature-auditAudit logging and compliance for Armature479Apache-2.0
shavecliA command line interface for the shave library.478GPL-3.0-or-later
mech-notebookGui notebook interface for the Mech programming language.478Apache-2.0
unkey-rsAsync Rust SDK for the Unkey v2 API478MIT
oxidite-pluginPlugin system for Oxidite web framework with dynamic loading and extension capabilities478MIT
std-uritemplatestd-uritemplate implementation for Rust477Apache-2.0
lingxia-logicJavaScript runtime for LingXia lightweight application477MIT
herolib-webWeb utilities for herolib - HTML/Markdown processing and web scraping477Apache-2.0
ringkernel-wgpuWebGPU backend for RingKernel - cross-platform GPU support476Apache-2.0
teleform-deriveTeleform-Derive provides procedural macros for the Teleform library, enabling easy implementation of traits for Infrastructure as…475MIT
oliveA powerful, schema-aware API generation library.475MIT OR Apache-2.0
lab-resource-managerGPU and room resource management system with Google Calendar and Slack integration475MIT OR Apache-2.0
spider-middlewareMiddleware implementations for the spider-lib web scraping framework.475MIT
fiscalBrazilian fiscal document library (NF-e/NFC-e) — Rust port of sped-nfe475MIT
litehtmlSafe Rust bindings for litehtml — a lightweight HTML/CSS rendering engine474MIT
toolkit-zeroA feature-selective Rust utility crate — a modular collection of opt-in utilities spanning encryption, HTTP networking,…473MIT
shadcn-iconsLucide icon library for shadcn-rs - SVG icons as Yew components473MIT OR Apache-2.0
dioxus-icon-componentCommon icon component for Dioxus473Apache-2.0
mimic-rsHigh-performance User-Agent to Sec-CH-UA Client Hints converter471MIT
anzarAnzar is a lightweight authentication and authorization framework that runs as a separate microservice470GPL-3.0
cephasPrivacy-first GTK/WebKit browser with local agent tooling.470MIT
veilus-fingerprintHigh-performance browser fingerprint generator using Bayesian networks — browserforge-compatible, statistically realistic469MIT OR Apache-2.0
solvitor-mcpAn MCP server for Solvitor API. Solvitor is an AI-powered platform that helps developers extract IDL files from closed-source…469MIT
web_modulesPure-Rust, buildless toolchain for ES modules and Web Components469MIT
lgx-runtimeLGX Runtime Engine - High-performance execution engine for YAML-based applications468MIT
jamjet-irJamJet canonical Intermediate Representation — workflow IR, validation, serialization468Apache-2.0
dioxus-code-editorSyntax-highlighted code editor component for Dioxus.468MIT
oximedia-cloudCloud storage and media services integration for AWS, Azure, and GCP467Apache-2.0
o42sdkOfficial OAuth42 SDK for Rust - OAuth2/OIDC client library with Actix-web, Axum, and Rocket support467non-standard
sqlxplus-deriveProc-macro derives for sqlxplus467MIT OR Apache-2.0
folk-runtime-pipePipe-based worker runtime for Folk — spawns PHP workers via execve with Unix socketpairs466MIT
unifast-coreHigh-performance Markdown/MDX compiler466MIT
cratestack-rusqliteOn-device SQLite backend for the CrateStack ORM. Sync API, bundled SQLite, no tokio, intended for mobile/embedded use via FFI.466MIT
fukurow-apiRESTful web API for Fukurow reasoning engine operations465MIT OR Apache-2.0
rustfs-appauthApplication authentication and authorization for RustFS, providing secure access control and user management.465Apache-2.0
waf-detectionDetection modules (SQLi, XSS, RCE, traversal, SSRF, XXE, and more) and the scope-aware fast-path prefilter for Light WAF.465Apache-2.0
nekouiA component-based UI framework for Leptos applications465MIT OR Apache-2.0
http-quikHigh-fidelity, stealth-optimized HTTP transport engine for Chrome 148 identity parity.465Apache-2.0
jerrycan-validateValidation extension for the jerrycan framework: Validate trait, Valid extractor, structured 422s, OpenAPI serving.…465MIT
adsb-anomalyA sophisticated real-time anomaly detection system for ADS-B aircraft data with multi-tier detection algorithms, real-time web…464MIT
google-searchOpen default browser to Google search results for a given query string.464MIT
html-catHTML5 parser: tokenizer + tree builder producing a Document tree of Element/Text/Comment nodes. No mut, no Rc/Arc, no interior…464MIT OR Apache-2.0
moq-rtcWebRTC (WHIP/WHEP) gateway for Media over QUIC464MIT OR Apache-2.0
tail-fin-xhsXiaohongshu adapter for tail-fin: search, notes, comments, feed463MIT
tail-fin-youtubeYouTube adapter for tail-fin: search, video, channel, comments, transcript via InnerTube API463MIT
walnut-dnsAdditions and helpers for flexible hickory-dns servers462MIT OR Apache-2.0
sla-escrow-apiSLA-Escrow: Service Level Agreement Enforcer for AI Agents462Apache-2.0
css-catCSS parser: tokenizer + parser producing a Stylesheet of Rules, Selectors, Declarations, and AtRules. No mut, no Rc/Arc, no…462MIT OR Apache-2.0
code-mesh-wasmWebAssembly bindings for the Code-Mesh distributed swarm intelligence system461MIT OR Apache-2.0
spider-macroProc-macros for the spider-lib web scraping framework.461MIT
agent-searchUnified multi-provider search CLI for AI agents — 13 providers, 13 modes, email verification, one binary460MIT
silex_vtableNext Generation High-Performance Rust Web Framework based on fine-grained reactivity and no-virtual-DOM architecture.460MIT OR Apache-2.0
momento-functions-aws-s3Host interfaces for AWS S3 interactions460Apache-2.0
rust-rfc7807RFC 7807 Problem Details for HTTP APIs — lightweight, safe, ergonomic459MIT
jerrycan-observeObservability extension for the jerrycan framework: request IDs, JSON logs, /healthz, Prometheus /metrics. https://jerrycan.cc459MIT
full_stack_engineA lightweight, opinionated Rust web framework built on top of Actix-web, SQLx, and Tera.458MIT OR Apache-2.0
tail-fin-591591.com.tw Taiwan rentals adapter for tail-fin: listings, communities, price history, crawl458MIT
websock-mux-protoProtocol for multiplexing WebSocket logical streams458MIT
topcoat-ui-registryA modular, batteries-included Rust web framework for server-rendered apps.457MIT
rs-grid-leptosLeptos component wrapper for rs-grid456MIT
icepickExperimental Rust client for Apache Iceberg with WASM support for AWS S3 Tables and Cloudflare R2456Apache-2.0
omniferenceA multi-protocol inference engine with provider adapters455MIT
resumaResuma — resumable SSR Rust web framework: zero hydration, islands, server actions, Flow (Axum).454MIT OR Apache-2.0
axum-configConfig Loader for Axum Applications454MIT
tasker-clientTasker API client library — transport-agnostic REST and gRPC clients453MIT
video-url-validatorA Rust crate for validating video URLs from popular platforms (YouTube, Facebook, Vimeo, DailyMotion, Wistia)452MIT OR Apache-2.0
silex_htmlNext Generation High-Performance Rust Web Framework based on fine-grained reactivity and no-virtual-DOM architecture.452MIT OR Apache-2.0
ethcliComprehensive Ethereum CLI for logs, transactions, accounts, and contracts452MIT
mocraA distributed, event-driven crawling and data collection framework452MIT OR Apache-2.0
rsx-coreCore VNode, signals, and minimal reconciler for RSX.451MIT OR Apache-2.0
silex_macrosNext Generation High-Performance Rust Web Framework based on fine-grained reactivity and no-virtual-DOM architecture.451MIT OR Apache-2.0
tail-fin-instagramInstagram adapter for tail-fin: profiles, posts, explore, follow, like, comment450MIT
sumup-rsA comprehensive, type-safe Rust client for the SumUp API with full async/await support450MIT
tail-fin-grokGrok AI adapter for tail-fin: ask questions, list conversations449MIT
tail-fin-bloombergBloomberg adapter for tail-fin: news feeds and article extraction449MIT
grimoire_css_transmutatorA tool for seamlessly transforming CSS into Grimoire CSS spells.449MIT
altriaA comprehensive Rust library for web server development449MIT
hpx-streamsHTTP response streaming support for hpx: JSON/CSV/Protobuf/Arrow449Apache-2.0
grimoire_css_watcherA file watcher for Grimoire CSS448MIT
llm-registry-dbDatabase layer for the LLM Registry - PostgreSQL integration with migrations and repository patterns448Apache-2.0 OR MIT
rvoip-sip-proxyStateful SIP proxy primitives (RFC 3261 §16) for the rvoip stack448MIT
pulse-leptos-uiDark-first reactive UI components and design system for Leptos447MIT
polly-resilienceA Rust library for resilience447MIT
dom-catPersistent DOM model: arena-backed Node tree with mutation API and CSS-selector matching. Consumes html-cat trees; selectors via…445MIT OR Apache-2.0
rvoip-sip-registrarSIP registrar (RFC 3261 §10): REGISTER processing, location service, contact bindings445MIT
stygian-mcpUnified MCP (Model Context Protocol) server aggregating stygian-graph, stygian-browser, and stygian-proxy.444AGPL-3.0-only OR LicenseRef-Commercial
nekoserverMacro that automatically generates a complete backend with CRUD operations, caching, and other essential features from a derive.443MIT OR Apache-2.0
mayuriAn Asynchronous WebSocket Client Library.443MIT
outfoxExperimental AI API client library for Rust.442MIT OR Apache-2.0
fraiseqlFraiseQL v2 - Compiled GraphQL execution engine for relational databases442MIT OR Apache-2.0
nekosekaiFull-stack framework that integrates nekoui and nekoserver. Build modern web apps with automatic backend generation, CRUD,…442MIT OR Apache-2.0
animato-wasmWASM, requestAnimationFrame, DOM integration, and layout animation for Animato.442MIT OR Apache-2.0
openauth-social-providersSocial OAuth provider definitions for OpenAuth.441MIT
ferrum-email-renderRendering engine for Ferrum Email — Node tree to HTML, plain text, and CSS inlining441MIT OR Apache-2.0
universalsettle-apiX402-inspired settlement program for any token on Solana440Apache-2.0
smskitUniversal multi-provider SMS toolkit for Rust with framework-agnostic webhook processing440MIT OR Apache-2.0
agentoven-coreCore SDK for AgentOven — the enterprise agent control plane439Apache-2.0
dioxus-mdxMDX parsing and rendering components for Dioxus438MIT
umc_parserThe Universal Markup-language Compiler, Rust-based.438MIT
cloudillo-idpIdentity provider subsystem for Cloudillo: registration, API keys, and tenant lifecycle438LGPL-3.0-only
jsrsJSRS is a fast and flexible command-line tool for scanning JavaScript files437MIT
cdp-protocolA Rust implementation of the Chrome DevTools Protocol437MIT
tail-fin-redditReddit adapter for tail-fin: hot, frontpage, search, subreddit, thread, user profiles, upvote, save, comment437MIT
beavuck-hermitOpenAPI mock server -- serve realistic responses from any OpenAPI spec437Unlicense
pictogram-macroSvg resolver macro for picto436MIT OR Apache-2.0
dig2browserStealth browser automation with Web Bot Auth — CDP, WebDriver, BiDi backends436MIT
schema-bridgeGenerate TypeScript type definitions from Rust types - perfect for Tauri applications435MIT OR Apache-2.0
leptos-paginationPagination for Leptos434MIT OR Apache-2.0
vonageUnified Rust SDK for Vonage APIs433Apache-2.0
authx-coreCore authentication primitives for authx-rs: crypto, JWT/EdDSA, RBAC/ABAC, events, and models433MIT
cloudillo-fileFile storage subsystem for Cloudillo: upload, download, image processing, and variant generation433LGPL-3.0-only
pg-apiA high-performance PostgreSQL REST API driver with rate limiting, connection pooling, and observability431MIT
cratestack-studioCrateStack Studio — admin and testing surface for .cstack schemas, served as a local web app.431MIT
moq-rtmpRTMP / enhanced-RTMP contribution ingest gateway for Media over QUIC431MIT OR Apache-2.0
wsforgeCore library for WsForge WebSocket framework430MIT
maestro-graphql-schemaCore GraphQL schema types (Block, Event, Extrinsic) for building typed clients against Maestro indexer430MIT OR Apache-2.0
mtls-coreCore mTLS authentication library with IP whitelisting for Rust applications430GPL-3.0
lensoPublic facade for authoring and hosting Lenso backend modules.430MIT
tail-fin-pccTaiwan government procurement (PCC) adapter for tail-fin: tender search, company lookup, budget tracking429MIT
mailguard-rsA fast temporary email and malicious domain detection library using SURBL DNS queries429Apache-2.0
digdigdig3-cli`dig3` CLI binary on top of digdigdig3-station: watch / persist / replay / matrix / inspect / capture / benchmark.429MIT OR Apache-2.0
ultimoModern Rust web framework with automatic TypeScript client generation429MIT
tail-fin-coupangCoupang adapter for tail-fin: product search, detail, cart, stealth browser with Akamai bypass427MIT
basecoat-core-macrosProc-macro derive for basecoat-core prop structs427MIT
smcp-server-hyperA2C-SMCP Server Hyper HTTP adapter427MIT
gingembreA Jinja-like template engine with rich diagnostics427MIT OR Apache-2.0
browser_inputErgonomic input handling for WebAssembly applications in the browser with keyboard, mouse, and event processing426MIT
oxify-mcpModel Context Protocol (MCP) server implementation for OxiFY426Apache-2.0
ai-sdk-coreHigh-level APIs for AI SDK - text generation, embeddings, and tool execution426MIT OR Apache-2.0
sricA Rust CLI tool that automatically generates Subresource Integrity (SRI) hashes for HTML files426MIT
tonerreErgonomic and modular Kafka framework made for Rust built with Rust-Rdkafka and Tokio ⚡426Apache-2.0
lenso-bootstrapComposition root for first-party Lenso host modules.426MIT
vidi-routerThe router for Vidi425MIT
linkedin-profile-validatorA Rust library to validate LinkedIn profile URLs by checking format and profile existence425MIT OR Apache-2.0
lenso-platform-admin-dataSchema-admin data backend for the Lenso host.425MIT
cratestack-cliRust-native schema-first framework for typed HTTP APIs, generated clients, and backend services.425MIT
moq-hlsHLS / LL-HLS gateway for Media over QUIC425MIT OR Apache-2.0
fact-wasm-coreFACT WASM Core - High-performance WebAssembly cognitive processing engine with advanced caching and template optimization424MIT
safebrowsingRust implementation of Google Safe Browsing Update API (v4)424MIT OR Apache-2.0
crates-docsHigh-performance Rust crate documentation query MCP server, supports Stdio/HTTP/SSE transport and OAuth authentication424MIT
rss_parserA high-performance, streaming RSS parser for Rust with generic AsyncRead support423MIT
tail-fin-cli-coreShared CLI/daemon helpers for tail-fin: Ctx, browser session builders, cookie-path resolution, JSON output. Consumed by…423MIT
dioxus-nox-virtualizeVirtual list viewport math for Dioxus423MIT
flowjs-rsGenerate Flow type declarations from Rust types423MIT
svgm-coreSVG optimization engine — fast, safe, fixed-point convergence SVG optimizer423MIT OR Apache-2.0
rs-grid-dioxusDioxus CSR component wrapper for rs-grid421MIT
mrapidsYour OpenAPI, but executable421MIT
oats-frameworkUniversal architecture pattern for infinite scale across any domain - Objects • Actions • Traits • Systems418MIT
nestforge-microservicesTransport-agnostic microservice patterns and handler registry for NestForge418MIT
axum-api-kitShared response types for Axum JSON APIs: ApiError, ListResponse, and HealthResponse417MIT
grpc-jwt-tonicJWT authentication and authorization middleware for servers in Rust + Tonic ecosystem417MIT OR Apache-2.0
reinhardt-storagesCloud storage backend abstraction for Reinhardt framework417MIT OR Apache-2.0
scrapurlA colorful Rust CLI tool to scrape and list all links from a given webpage.416MIT
hooklistener-cliA fast, terminal-based CLI for browsing webhooks, forwarding events, and exposing local servers416MIT
armature-metricsPrometheus metrics and monitoring for Armature416Apache-2.0
cratestack-redisRust-native schema-first framework for typed HTTP APIs, generated clients, and backend services.416MIT
mdbook-content-collectionsAn mdBook preprocessor that provides Astro-like content collections with typed frontmatter, validation, and structured content…415Apache-2.0
rs-grid-yewYew CSR component wrapper for rs-grid415MIT
thisconfigConfig Loader for Rust Applications415MIT
spider-coreCore functionality for the spider-lib web scraping framework.415MIT
universal-bot-coreCore functionality for Universal Bot AI automation framework with AWS Bedrock414MIT
armature-macrosDeclarative macros for Armature framework412Apache-2.0