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.
forgeai-coreCore types and traits for forgeai-rs485MIT OR Apache-2.0
somfy-sdkA Rust-based SDK for interacting with Somfy smart home devices and APIs.485MIT
llm-shield-cloudCloud abstraction layer for LLM Shield - unified traits for AWS, GCP, and Azure484MIT OR Apache-2.0
chaser-cfHigh-performance Cloudflare bypass library with stealth browser automation. Rust-native with C FFI bindings.484MIT OR Apache-2.0
cow-sdk-contractsCoW Protocol low-level contracts helpers for order hashing, signature codecs and verification, ABI bindings, and fail-closed…484GPL-3.0-or-later
obniz-rustA Rust client library for Obniz IoT platform483MIT
ollama-oxideA Rust library for integrating with Ollama's native API, providing low-level inference and high-level conveniences.483MIT
lean-rs-worker-childChild-process runtime for the lean-rs worker boundary.482MIT OR Apache-2.0
quicknode-hyperliquid-sdkHyperliquid SDK for Rust - Simple, performant trading client. HyperCore, HyperEVM, WebSocket and gRPC streams.481MIT
minarrow-pyo3PyO3 bindings for MinArrow - zero-copy Arrow interop with Python via PyArrow480Apache-2.0
rusplayMemory safe, blazing fast Rugplay library written in Rust480MIT
oxidite-graphqlGraphQL integration for Oxidite web framework with schema generation and resolvers479MIT
ambiA flexible, multi-backend, customizable AI agent framework, entirely based on Rust.479Apache-2.0
rustigram-botHigh-level bot dispatcher, update listener, and handler framework for rustigram479MIT
shavecliA command line interface for the shave library.478GPL-3.0-or-later
rollkit-typesProtocol buffer generated types for Rollkit478Apache-2.0
pcanbasicRust library for PCAN-Basic478non-standard
lingxia-logicJavaScript runtime for LingXia lightweight application477MIT
kicad-ipc-rsRust client library for the KiCad IPC API (async-first)477MIT
autobahn-clientAutobahn client with RPC macros and protobuf-based messaging475MIT
ultrafast-mcp-macrosProcedural macros for the ULTRAFAST MCP implementation.475MIT OR Apache-2.0
talos-rust-clientRust gRPC client for SideroLabs Talos (mTLS, tonic, rustls)475MIT OR Apache-2.0
lab-resource-managerGPU and room resource management system with Google Calendar and Slack integration475MIT OR Apache-2.0
turul-a2a-aws-lambdaAWS Lambda adapter for turul-a2a — thin wrapper over the same axum Router475MIT OR Apache-2.0
rucora-coreCore abstractions and types for the rucora LLM agent framework474MIT
rustigram-macrosProcedural macros for rustigram474MIT
finance-queryA Rust library for querying financial data473MIT
openlark-protocolLark/Feishu websocket client protobuf definitions.473Apache-2.0
alpaca-websocketWebSocket client for Alpaca trading platform real-time data472MIT
polymarket-hftA high-frequency trading system for Polymarket with built-in API clients (Data API, CLOB, CLOB WebSocket, Gamma, RTDS) and CLI471MIT
dear-imgui-ashVulkan (Ash) renderer backend for dear-imgui-rs471MIT OR Apache-2.0
foundation-modelsSafe Rust bindings for Apple's FoundationModels framework - on-device LLM on macOS 26+471MIT OR Apache-2.0
turul-a2a-authAuth middleware for turul-a2a: Bearer/JWT and API Key471MIT OR Apache-2.0
treadlersA Rust library for controlling Treadly treadmills via Bluetooth Low Energy471Apache-2.0
xmtp-sysRaw FFI bindings to the XMTP messaging protocol static library (libxmtp_ffi)471MIT OR Apache-2.0
paigasus-helikon-toolsSandboxed Read/Write/Edit/Bash tools for the Paigasus Helikon AI SDK.471Apache-2.0 OR MIT
tlq-fhir-contextFHIR Context.470MIT
solvitor-mcpAn MCP server for Solvitor API. Solvitor is an AI-powered platform that helps developers extract IDL files from closed-source…469MIT
lgx-runtimeLGX Runtime Engine - High-performance execution engine for YAML-based applications468MIT
paigasus-helikon-mcpMCP integration for the Paigasus Helikon AI SDK — rmcp client and server wrappers468Apache-2.0 OR MIT
o42sdkOfficial OAuth42 SDK for Rust - OAuth2/OIDC client library with Actix-web, Axum, and Rocket support467non-standard
gateio-rsComprehensive Rust SDK for Gate.io cryptocurrency exchange API with sync and async support467MIT OR Apache-2.0
cllientA comprehensive Rust client for LLM APIs with unified interface and model management467MIT OR Apache-2.0
mycelix-leptos-clientBrowser-compatible Holochain client for Leptos frontends. Pure-Rust replacement for @holochain/client using web-sys::WebSocket +…467AGPL-3.0-or-later
polymailUnified email sending interface for multiple providers467MIT OR Apache-2.0
summer-opentelemetryIntegration of summer-rs framework and open-telemetry467MIT
adler-mcpModel Context Protocol server for the Adler OSINT username-search engine — exposes scan / list / doctor / history tools, registry…467MIT
quorum-rsRust SDK and CLI for multi-agent deliberation systems — ships the `quorum` binary (run / status / trace / tui / init) plus the…467Apache-2.0 OR MIT
zmcpZMCP - Full-Stack AI Framework for Agent Coordination. Rust implementation coming Q2 2025.466MIT
shoeboxLightweight S3-compatible object storage backed by local filesystem466MIT
fukurow-apiRESTful web API for Fukurow reasoning engine operations465MIT OR Apache-2.0
corvid-aiTiny synchronous multi-provider LLM client for the CorvidLabs stack: Anthropic, OpenAI-compatible, and Gemini over plain HTTP. No…465MIT
awaken-ext-mcpModel Context Protocol (MCP) client plugin for Awaken465MIT OR Apache-2.0
leash-sdkRust SDK for the Leash platform — unified async client for auth, env, and integrations.465Apache-2.0
alpaca-httpHTTP REST API client for Alpaca trading platform463MIT
openloaf-rdevOpenLoaf fork of rdev — listen and send keyboard / mouse events on Windows, Linux and MacOS. Adds macOS event tap auto re-enable…462MIT
sentrix-protoGenerated tonic + prost protobuf types for the Sentrix Chain gRPC service (sentrix.v1)461BUSL-1.1
code-mesh-wasmWebAssembly bindings for the Code-Mesh distributed swarm intelligence system461MIT OR Apache-2.0
meerkat-sqliteShared SQLite mechanics for Meerkat stores: connection profiles, migration ledger, JSON column codec, maintenance fence461MIT OR Apache-2.0
searpcRust client for Searpc RPC framework (Seafile-compatible)461MIT OR Apache-2.0
kodegen_daemonKODEGEN.ᴀɪ: Memory-efficient, Blazing-Fast, MCP tools for code generation agents.460Apache-2.0 OR MIT
factorio-api-genGenerates Rust Factorio API bindings from runtime-api.json and prototype-api.json for factorio-rs459MIT
vv-llmRust implementation surface for vv-llm458MIT
cogito-openaiOpenAI client implementation for Cogito458Apache-2.0
v_exchanges_methodsExchange method implementations backing the v_exchanges crate458MIT
steam-auth-rsSteam authentication and session management457MIT
wasma_ipcIPC utilities for WASMA, including Wayland x11 WASMA IPC control457Apache-2.0
xrpl-mithril-modelsTransaction types, ledger objects, and request/response types for the XRP Ledger457MIT OR Apache-2.0
asterisk-rs-ariAsync Rust client for the Asterisk REST Interface (ARI)456MIT OR Apache-2.0
zorgZorg - Full-Stack AI Framework for Agent Coordination. Rust implementation coming Q2 2025.456MIT
azure_ai_foundry_coreCore types, authentication, and HTTP client for the Azure AI Foundry Rust SDK456MIT
tanukie🦀 Lightweight, blazing-fast LLM client456Apache-2.0
g3-providersLLM provider abstractions for G3/GB AI coding agent456MIT
elrpcRust implementation of Emacs RPC (EPC) protocol455MIT OR Apache-2.0
semanticpenOfficial Rust SDK for SemanticPen API - AI-powered content generation454MIT
dociiumMulti-Language Documentation & Code MCP Server - Fast documentation access for Rust, Python, and Node.js454MIT OR Apache-2.0
tasker-clientTasker API client library — transport-agnostic REST and gRPC clients453MIT
synapse-gatewayOpenAI-compatible LLM router and gateway with streaming, tool calling, multi-provider fallback, native Vertex AI, and per-tenant…453AGPL-3.0-only
floreum_parserA no_std parser for Floreum messages.453MIT OR Apache-2.0
shuriken-api-typesPublic API payload types for the Shuriken platform453MIT
vibewindow-aisdkAn open-source Rust library for building AI-powered applications, inspired by the Vercel AI SDK. It provides a robust, type-safe,…453MIT
webex-headless-messengerHeadless async Rust bindings for Webex Messaging REST APIs and OAuth integrations.451Apache-2.0
lilo-rm-coreRuntime Matters core protocol types and JSON line wire contract for rtmd clients451MIT
graphddb_runtimeRust runtime for GraphDDB — interprets the language-neutral IR (manifest.json + operations.json) and executes the validated…451MIT
sumup-rsA comprehensive, type-safe Rust client for the SumUp API with full async/await support450MIT
rgpot-coreCore Rust library for rgpot: RPC-based potential energy surface calculations450MIT
everruns-integrations-cursorCursor Cloud Agents integration for Everruns450MIT
takanawa-ffiC ABI dynamic and static library wrapper for Takanawa range downloads449MIT
nt-agentdb-clientAgentDB client for Neural Trader - vector database integration and agent memory management449MIT OR Apache-2.0
shopsavvy-sdkOfficial Rust SDK for ShopSavvy Data API - Access product data, pricing, and price history449MIT
everruns-integrations-spritesSprites cloud sandbox integration for Everruns agents449MIT
wsl-apiWSL API for Rust447MIT OR Apache-2.0
vortex-sdkVortex Rust SDK for authentication and invitation management447MIT
synth-aiRust SDK for Synth AI - serverless post-training APIs447MIT
everruns-integrations-dockerDocker container integration for Everruns agents447MIT
privacy-cashPure Rust SDK for Privacy Cash - Privacy-preserving transactions on Solana using Zero-Knowledge Proofs.446MIT
ai-sdk-rsAI SDK for Rust with unified model/provider abstractions445MIT
xrpl-mithril-walletKey generation, signing, and seed management for the XRP Ledger445MIT OR Apache-2.0
skenion-sdkSkenion Rust Object author SDK444GPL-3.0-or-later
kmcpKindly MCP - A Rust implementation of the Model Context Protocol with enhanced features443MIT OR Apache-2.0
nekoserverMacro that automatically generates a complete backend with CRUD operations, caching, and other essential features from a derive.443MIT OR Apache-2.0
claude-cli-sdkRust SDK for programmatic interaction with the Claude Code CLI443MIT OR Apache-2.0
anyllmLow-level, generic LLM provider abstraction for Rust443MIT
outfoxExperimental AI API client library for Rust.442MIT OR Apache-2.0
lt-rsSafe Libtorrent bindings for rust442MIT
nekosekaiFull-stack framework that integrates nekoui and nekoserver. Build modern web apps with automatic backend generation, CRUD,…442MIT OR Apache-2.0
harmont-cloudHigh-level Rust client for the Harmont Cloud API (builds, logs, auth).442MIT
claude-agent-sdk-rustRust SDK for Claude Agent - Build production-ready AI agents with Claude440MIT
atd-protocolProtocol types, wire codec, and sanitization rules for the ATD (Agent Tool Dispatch) reference implementation.440Apache-2.0
smskitUniversal multi-provider SMS toolkit for Rust with framework-agnostic webhook processing440MIT OR Apache-2.0
chml_apiRust SDK for ChmlFrp439MIT
coapumA modern, ergonomic CoAP (Constrained Application Protocol) library for Rust with support for DTLS, observers, and asynchronous…439MIT OR Apache-2.0
mixtape-coreAn agentic AI framework for Rust439MIT
agentoven-coreCore SDK for AgentOven — the enterprise agent control plane439Apache-2.0
earningsfeedOfficial Rust SDK for the EarningsFeed API - SEC filings, insider transactions, and institutional holdings438MIT
rocksmapA high-level, type-safe abstraction over RocksDB with zero unsafe code and ergonomic map-like APIs438MIT
px-exchange-kalshiKalshi exchange implementation for OpenPX438MIT
px-cryptoReal-time crypto price streaming via WebSocket438MIT
px-sportsReal-time sports score streaming via Polymarket Sports WebSocket438MIT
cdp-protocolA Rust implementation of the Chrome DevTools Protocol437MIT
kafkangRust client for Apache Kafka437MIT OR Apache-2.0
apple-visionSafe Rust bindings for Apple's Vision framework — OCR, object detection, face landmarks on macOS437MIT OR Apache-2.0
corvusZero overhead. Zero compromise. 100% Rust. The fastest, smallest AI assistant.435Apache-2.0
asterisk-rs-amiAsync Rust client for the Asterisk Manager Interface (AMI)435MIT OR Apache-2.0
everruns-integrations-browserlessBrowserless browser automation integration for Everruns agents434MIT
odin-protocolThe world's first standardized AI-to-AI communication infrastructure for Rust - 100% functional with 57K+ msgs/sec throughput433MIT
vonageUnified Rust SDK for Vonage APIs433Apache-2.0
wenlan-typesShared wire-format types for Wenlan, the local-first personal agent memory system.433Apache-2.0
haiaiRust SDK for HAI.AI agent benchmarking, designed as a JACS-delegating wrapper432Apache-2.0 OR MIT
dig-chainsource-interfaceThe DIG Network canonical ChainSource provider interface: the single pure trait + query types every Chia chain-source provider…432Apache-2.0 OR MIT
pg-apiA high-performance PostgreSQL REST API driver with rate limiting, connection pooling, and observability431MIT
baracuda-ozimmuSafe Rust wrapper for baracuda's clean-fork of Hiroyuki Ootomo's ozIMMU — Ozaki-scheme FP64 GEMM that synthesizes a DGEMM from…431MIT OR Apache-2.0
everruns-integrations-e2bE2B cloud sandbox integration for Everruns431MIT
ccap-rsRust bindings for ccap — high-performance, cross-platform webcam/camera capture with hardware-accelerated pixel format conversion…430MIT
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
amaters-sdk-rustRust SDK for AmateRS430Apache-2.0
livespeech-sdkReal-time speech-to-speech AI conversation SDK429MIT
digdigdig3-cli`dig3` CLI binary on top of digdigdig3-station: watch / persist / replay / matrix / inspect / capture / benchmark.429MIT OR Apache-2.0
nm-rsRust bindings for the libnm library.428MIT
everruns-integrations-denoDeno Sandbox integration for Everruns agents428MIT
reson-agenticAgents are just functions - production-grade LLM agent framework427Apache-2.0
xvc-protocolImplementation of the Xilinx Virtual Cable (XVC) 1.0 protocol for JTAG communication with FPGA devices over network connections427MIT
luo9_sdkrust SDK for Luo9427GPL-3.0
rotomOpenAI- and Anthropic-compatible local API gateway backed by OAuth providers.427LGPL-3.0-only
browser_inputErgonomic input handling for WebAssembly applications in the browser with keyboard, mouse, and event processing426MIT
oxify-connect-vectorVector database connectors for OxiFY - Qdrant, in-memory vector search426Apache-2.0
oxify-connect-visionVision/OCR connector for OxiFY workflows426Apache-2.0
ai-lib-coreAI-Protocol execution runtime core (protocol, client, pipeline, transport)426MIT OR Apache-2.0
ai-sdk-coreHigh-level APIs for AI SDK - text generation, embeddings, and tool execution426MIT OR Apache-2.0
critique_apiInterface to the SensCritique API426non-standard
px-exchange-polymarketPolymarket exchange implementation for OpenPX426MIT
cinnamonA type-safe Nightscout client for Rust, aiming to simplify the interactions with the confusing Nightscout API.426MIT
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
motosan-finance-alpha-vantageAlpha Vantage data provider for the motosan-finance Rust SDK424MIT OR Apache-2.0
everruns-integrations-brave-searchBrave Search web search integration for Everruns agents424MIT
git-lfs-apiHTTP client for the Git LFS batch and locking APIs423MIT
twapi-oauth2Twitter API v2 library.423MIT
univoiceUnified Voice SDK for TTS and ASR (Rust edition)423MIT
machiA Web3-native AI Agent Framework423MIT OR Apache-2.0
leo3-ffiRaw FFI bindings to the Lean4 C API422MIT OR Apache-2.0
crabka-connectConnector-framework SPI (Source/Sink + converters) for Crabka422Apache-2.0
queueriousRust SDK for Queuerious job queue observability platform422MIT OR Apache-2.0
uts-contractsEthereum Smart Contracts Interfaces for Universal Timestamps Project421MIT OR Apache-2.0
nnrp-wasmWASM primitives for NNRP framing, structured probe metrics, and deterministic transport selection.421Apache-2.0
unifly-apiAsync Rust client, reactive data layer, and domain model for UniFi controller APIs421Apache-2.0
motosan-finance-blsBureau of Labor Statistics (BLS) provider for the motosan-finance Rust SDK420MIT OR Apache-2.0
swink-agent-adaptersLLM provider adapters for swink-agent420MIT
robit-aiMulti-provider LLM API and configuration layer for robit.419Apache-2.0
sapient-rsRust bindings for the SAPIENT / BSI Flex 335 protobuf message schemas419MIT OR Apache-2.0
md_apiAn async Rust client implementation of the MediaFire API.418MIT
oats-frameworkUniversal architecture pattern for infinite scale across any domain - Objects • Actions • Traits • Systems418MIT
ev-clientRust client library for interacting with Ev nodes via gRPC418Apache-2.0
zerodds-corba-ccmOMG CCM 4.0 — Component Container, CIF, CIDL model, TimerEventService. Migration path for legacy CORBA code onto the ZeroDDS bus.418Apache-2.0
everruns-geminiGoogle Gemini provider for Everruns agents418MIT
vcs-gitlabAutomate GitLab from Rust: a typed, async wrapper for the GitLab CLI (glab) — merge requests, issues, releases, and pipelines.418MIT
dumpfs-tsNode.js bindings for dumpfs - A tool for dumping codebase information for LLMs417MIT
solvela-protocolShared wire-format types for the Solvela ecosystem (x402 payment protocol + OpenAI-compatible chat types)417Apache-2.0
crabraveA Tumblr API client for Rust.417AGPL-3.0-or-later
motosan-finance-cboeCBOE data provider for the motosan-finance Rust SDK (delayed options chain + VIX history)416MIT OR Apache-2.0
wdfSafe idiomatic bindings to WDF APIs416MIT OR Apache-2.0
everruns-bedrockAWS Bedrock provider for Everruns agents416MIT
fm-bindingsRust bindings for Apple's Foundation Models framework415MIT OR Apache-2.0
motosan-finance-benzingaBenzinga data provider for the motosan-finance Rust SDK415MIT OR Apache-2.0
universal-bot-coreCore functionality for Universal Bot AI automation framework with AWS Bedrock414MIT
gnu-unitsSafe Rust bindings for the GNU units conversion414GPL-3.0-or-later
netbox-clifull-featured cli client for the netbox api413MIT
wontoposWontopos — long-term memory for AI agents. Pure semantic retrieval, identical recall in every language, ~100× lower LLM bill.413MIT OR Apache-2.0
aptabase-rsRust SDK for Aptabase: Open Source, Privacy-First and Simple Analytics for Mobile, Desktop and Web Apps413MIT
woolly-mcpMCP (Model Context Protocol) implementation for Woolly412MIT OR Apache-2.0
renderdogRenderDoc in-application API wrapper + automation helpers + an MCP server.412MIT OR Apache-2.0
last-fm-rsLast.fm API client library for Rust411MIT OR Apache-2.0
cow-signingEIP-712 order signing, EIP-1271, and OrderUid computation for the CoW Protocol SDK.411MIT OR Apache-2.0
orbitflare-sdkRust SDK for OrbitFlare - RPC, gRPC (Yellowstone), JetStream, and WebSocket clients for Solana411MIT
vcs-giteaAutomate Gitea and Forgejo from Rust: a typed, async wrapper for the tea CLI — pull requests, issues, and releases.411MIT
backlog-clientBacklog Client For Rust410MIT OR Apache-2.0
x-mcp-serverA Model Context Protocol (MCP) server that wraps X (Twitter) API for basic utilities410MIT OR Apache-2.0
hessra-context-tokenContext token implementation for Hessra - information flow control via exposure tracking410Apache-2.0
behest-coreCore types for the behest agent runtime: messages, errors, tool definitions, and sans-IO run state machine410MIT OR Apache-2.0