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.
statecraft-treasuryStateCraft Treasury API client and service daemon framework — polling loop, memo protocol, SQLite ledger180MIT
tdsl-wikidataWikidata API client for the Timeline DSL toolchain179MIT
mylittleindicatorsMulti-stream financial indicators library — 556 bar indicators + 21 event primitives across 35 categories. Consumes 27 stream…179MIT
coda-mcpMCP server for Coda.io API - enables AI assistants to read and write Coda documents, tables, and rows179MIT
nautobot-clicli client for the nautobot api179MIT
quicknode-cascadeStream blockchain data at scale. Plugin-based framework powered by QuickNode Cascade — start with Solana, more chains coming.179Apache-2.0
polaris-apiRust API client library for Black Duck Polaris.179MIT
a2a-ap2AP2 (Agent Payments Protocol) extension for the A2A Protocol179MIT
ksef-clientSDK for integrating with the Polish National e-Invoice System (KSeF).179MIT
codecpodAudio codec library backed by a statically-linked, source-built FFmpeg.179LGPL-2.1-or-later
pyenumExpose Rust enums to Python as real enum.Enum subclasses via PyO3.179MIT
vigil-ui-protocolIPC protocol types for Vigil desktop UI — Tauri command request/response schemas with capability gating178Apache-2.0
coremlSafe Rust bindings for Apple CoreML — models, features, updates, compute plans, and stateful inference on macOS178MIT OR Apache-2.0
ffrelay-apiRust API client library for Firefox Relay email forwarding service178MIT OR Apache-2.0
rucora-mcpMCP (Model Context Protocol) integration for rucora178MIT
interfrostutilities for interacting with Polyfrost/pulseflow apis178LicenseRef-OQL-1.2 OR MIT OR Apache-2.0
cow-flash-loansFlash loan orchestration helpers for the CoW Protocol SDK.178MIT OR Apache-2.0
dalfox-rsType-safe asynchronous wrapper for the Dalfox XSS scanner (Dalfox ≥3) with JSON findings, stored XSS support, and multi-format…178MIT
tauri-plugin-system-componentsNative system UI components for Tauri 2 — native iOS tab bar over the webview, native controls, and glass window backgrounds on…178MIT
paigasus-helikon-runtime-agentcoreAWS Bedrock AgentCore runtime for the Paigasus Helikon AI SDK.178Apache-2.0 OR MIT
engenho-teiaengenho-teia — the NATS fabric layer for engenho. Carries Raft RPC, watch streams, content sync, attestation receipts, and…177MIT
anyrCLI for Anytype - list, search, and perform CRUD operations on Anytype objects.177Apache-2.0
miyabi-a2aAgent-to-Agent (A2A) task storage and communication for Miyabi177Apache-2.0
oharness-toolsToolSet trait and bundled tool kits (bash, filesystem) for open-harness177MIT OR Apache-2.0
polymarketRust SDK for Polymarket prediction market - CLOB trading, on-chain operations, and WebSocket streaming177MIT
authoraOfficial Rust SDK for the Authora agent authorization platform177MIT
cow-weirollWeiroll script builder and encoding for the CoW Protocol SDK.177MIT OR Apache-2.0
wslcSafe Rust wrapper for Microsoft WSL Containers177MIT OR Apache-2.0
radion-sdkOfficial, async-first, fully-typed Rust SDK for the Radion platform177MIT
entelix-promptentelix prompt primitives — PromptTemplate, ChatPromptTemplate, MessagesPlaceholder, FewShot, ExampleSelector177MIT
pivx-rpcPIVX SDK: typed JSON-RPC client with shielded (SHIELD/Sapling) balance watching and transaction support177MIT
gplusUnofficial Rust client for the GoPlus Security API176MIT
rubleBird API MCP server — Model Context Protocol server for eBird hotspots, regions, and rare bird data176MIT
gstreamer-vulkan-wayland-sysFFI bindings to libgstvulkan-1.0 (Wayland support)176MIT
pyforge-macrosProc macros for PyForge — modern Python-Rust bindings176MIT
dasein-agentic-sandboxSandboxed code execution: Process, Docker, Firecracker, Gateway176MIT
wslplugins-macro-coreinternal core implementation of for wslplugins-macro176Apache-2.0 OR MIT
agentic-identity-ffiC FFI bindings for AgenticIdentity176MIT
laminae-openaiOpenAI-compatible backend for the Laminae AI SDK176Apache-2.0
cow-permitEIP-2612 permit encoding and signing for the CoW Protocol SDK.176MIT OR Apache-2.0
beam-quic-clientRust client for Beam QUIC transaction submission176MIT
cow-settlementSettlement encoder, simulator, and vault helpers for the CoW Protocol SDK.175MIT OR Apache-2.0
tauri-plugin-window-controlsNative Windows 11 caption controls (minimize/maximize/close) with snap-layout support for Tauri windows.175MIT
rskit-llm-commonShared LLM provider parsing and error utilities for rskit175MIT
opencode-sdk-rsA Rust SDK for the OpenCode API with type-safe access to all endpoints, automatic retries, and streaming support175MIT
pyforge-ffiCPython 3.11+ C-API bindings for the PyForge ecosystem175MIT
vox-rtc-serverServer-side Rust SDK for controlling Vox-hosted WebRTC sessions175MIT
nucel-agent-sdkUnified AI coding agent SDK — provider-agnostic abstraction for Claude Code, Codex, and OpenCode175Apache-2.0
nako-addon-protocolWire types and validation helpers for the Nako Addon Protocol.175Apache-2.0 OR MIT
entelix-toolsentelix built-in tools — http_fetch, search adapter trait, calculator (web-only subset; no fs / shell — invariant 9)175MIT
aimdb-syncSynchronous blocking wrapper for AimDB - bridge async database to sync code174Apache-2.0
avx-mcpModel Context Protocol server for Avila Experience Fabric174MIT OR Apache-2.0
rucora-a2aA2A (Agent-to-Agent) protocol integration for rucora174MIT
bitalino_rsBITalino Bluetooth/serial driver with Python bindings (PyO3, abi3).174non-standard
cloud-lite-core-rsShared utilities for cloud-lite provider crates174MIT OR Apache-2.0
hs-predictHS code prediction for chemical products — Akinator-style interactive classification with rule-based and LLM hybrid engine174MIT OR Apache-2.0
imagegen-bridge-runtimeProvider orchestration and durable state for Imagegen Bridge174MIT
maruzzella_apiShared ABI and data contracts for Maruzzella plugins and hosts.173MIT
arch-toolkitComplete Rust toolkit for Arch Linux package management173MIT
astal-hyprland-sysFFI Bindings for libatstal and its libraries173MIT
porygon-a2a-typesA2A v1.0 protocol types — auto-generated from official protobuf173MIT
laminae-anthropicAnthropic Claude backend for the Laminae AI SDK173Apache-2.0
sure-client-rsA non-official Rust client library for the Akahu API, providing access to financial data aggregation services in New Zealand173MIT OR Apache-2.0
agui-rs-protoProtobuf binary encoding for the AG-UI protocol173Apache-2.0
csfloat-rsAn unofficial asynchronous Rust client for the CSFloat API172MIT OR Apache-2.0
rucora-skillsSkills system for rucora (YAML command templates)172MIT
enact-channelsChannel integrations for Enact — Telegram, Teams, and extensible messaging172MIT
quarb-bigqueryGoogle BigQuery adapter for the Quarb query engine172MIT OR Apache-2.0
waapi-rsA Rust client for Wwise Authoring API (WAAPI), supporting async and sync usage172MIT
aptu-coder-remoteRemote repository exploration tools for GitLab and GitHub via MCP172Apache-2.0
daimon-provider-localLocally-hosted model providers (Ollama, llama.cpp, llama-rs, OpenAI-compatible) for the Daimon AI agent framework172MIT OR Apache-2.0
x402-sdk-solana-rustRust SDK for X402 payment protocol on Solana - enabling pay-per-use APIs with automatic payment handling171MIT OR Apache-2.0
gstreamer-vulkan-xcb-sysFFI bindings to libgstvulkan-1.0 (XCB support)171MIT
traitclaw-openai-compatOpenAI-compatible provider for TraitClaw (covers OpenAI, Ollama, Groq, Mistral, vLLM, Azure)171MIT OR Apache-2.0
openai-agents-openai-rsOpenAI provider, models, sessions, and hosted tools for openai-agents-rust.171MIT
clickhouse-cloud-apiTyped Rust client for the ClickHouse Cloud API171Apache-2.0
yamabiko-whisperLow-latency streaming speech recognition with whisper.cpp and LocalAgreement-2.171MIT
polyplugUniversal high-performance zero-overhead cross-language plugin runtime171MIT
monarch-mcpMonarch Money MCP server — an agentic budgeting companion (read + categorize only)171MIT OR Apache-2.0
coremidi-rsSafe Rust bindings for Apple's CoreMIDI framework — clients, ports, endpoints, MIDI 1.0/2.0 packets, notifications, networking,…170MIT OR Apache-2.0
xandeum-prpcRust client for Xandeum pNode pRPC APIs170MIT
bitnet-llmSafe Rust bindings to Microsoft's BitNet b1.58 inference engine.170MIT
mcpact-generateRust crate generator for McPact MCP capability servers.170BUSL-1.1
lean-rs-interop-shimsPackage-owned Lean source payload for the generic lean-rs interop shims.170MIT OR Apache-2.0
affineuiSafe, idiomatic Rust bindings for AffineUI — GPU-accelerated HTML/CSS UI for tools and engines. EXPERIMENTAL preview; APIs will…170MIT
fluxer-rustRust API wrapper for Fluxer170Apache-2.0
arcp-coreShared protocol primitives for the Agent Runtime Control Protocol (ARCP) — envelopes, messages, errors, IDs, transports, and the…170MIT OR Apache-2.0
astal-niri-sysFFI Bindings for libatstal and its libraries169MIT
rs-ali-ossRust SDK for Alibaba Cloud Object Storage Service (OSS)169MIT
tlw_irusCliente Rust para a API Suri - plataforma de atendimento e e-commerce169MIT
echo_integrationIntegration layer for echo-agent framework (providers, mcp, channels)169MIT
agent-protocolsRust SDK for Agent Identity, Agent Profile, Agent Delegation, and Agent Discourse protocols169MIT
inline-clientStateful Rust client foundation for Inline.169Apache-2.0
kodik-shikiRust library for Shiki integration with Kodik169AGPL-3.0
openrouter-mcpMCP stdio server and CLI for OpenRouter: model discovery, image generation/editing, and image description169MIT OR Apache-2.0
context69-sdkAsync Rust SDK for the Context69 HTTP API.169Apache-2.0
systemconfiguration-rsSafe Rust bindings for Apple's SystemConfiguration framework via a Swift bridge on macOS168MIT OR Apache-2.0
infinity-rsSafe, idiomatic Rust bindings for the MSFS 2024 WASM SDK.168MIT
idaxSafe, idiomatic Rust bindings for the IDA SDK via idax168MIT
sqlitegisSQLiteGIS: PostGIS-style spatial functions for SQLite in pure Rust.168MIT OR Apache-2.0
cameoUnified movie/TV show database SDK for Rust168MIT OR Apache-2.0
sml_mcpsSmall MCP Server - sync, no tokio, just works168MIT
echo_stateState management for echo-agent framework (memory, compression, audit)168MIT
cloudkitSafe Rust bindings for Apple's CloudKit framework — iCloud databases and sync on macOS167MIT OR Apache-2.0
xls-rsRust spreadsheet CLI, library, and MCP server for reading, writing, converting, and analyzing XLSX, XLS, CSV, ODS, Parquet, and…167Apache-2.0
openapp-sdkOfficial Rust SDK for OpenApp — Physical Security as a Service (PSaaS): API-first access control for doors, gates, intercom,…167MIT
mesh-llm-clientLow-level Rust client implementation for Mesh LLM embedded integrations167Apache-2.0
behestA Rust-native cloud agent runtime with typed tools, pluggable memory, queues, and observability.167MIT OR Apache-2.0
bux-sysRaw FFI bindings to libkrun — lightweight VM engine for sandboxed code execution167MIT OR Apache-2.0
anyllm-openaiOpenAI provider for anyllm167MIT
oo7-macrosProcedural macros for oo7167MIT
quantum-sdkRust client SDK for the Quantum AI API167MIT
tripo-apiUnofficial async Rust client for the Tripo 3D Generation API167MIT
canvas-lms-apiRust client for the Instructure Canvas LMS REST API167MIT
rustlioThis is a small package that simplifies interacting with Twilio's APIs in Rust applications.167MIT OR Apache-2.0
bat-marketsFutures-first headless Rust exchange engine with honest Binance/Bybit/MEXC linear futures support167MIT OR Apache-2.0
docling_rsRust SDK for Docling Serve that makes document conversion simple, reliable, and production-ready in Rust166MIT
ollm_sdkA type-safe Rust SDK for the OLLM API with compile-time error checking166MIT OR Apache-2.0
sendkitRust SDK for the SendKit email API166MIT
supabase-client-rsA unified Rust client for Supabase with database, realtime, auth, storage, and functions support166MIT
omea-vmRun any OCI/Docker image as a hardware-isolated Linux KVM microVM. Single library API, zero flags for the common case, sub-100 ms…166Apache-2.0
ferryllmUniversal LLM protocol middleware for OpenAI, Anthropic, Claude Code, and OpenAI-compatible backends.166MIT
graphite-sdkRust SDK for building subgraphs on The Graph — write handlers in Rust, deploy to graph-node165MIT OR Apache-2.0
enact-redisRedis-backed InboxStore, StateStore, and SignalBus for Enact165MIT
astal-cava-sysFFI Bindings for libatstal and its libraries165MIT
mcpact-inspectMcPact CLI/help inspectors that produce inferred draft manifests.165BUSL-1.1
bicycl-rsSafe Rust wrapper for BICYCL C API165GPL-3.0-or-later
computeruse-computer-useGemini Computer Use - AI-powered autonomous desktop automation165MIT
wuhu-providersLLM provider adapters for the Wuhu agent framework (Anthropic, OpenAI).165MIT OR Apache-2.0
deadeye-optimizerEV-maximizing trade picker and LP P&L math for Deadeye normal markets.165MIT OR Apache-2.0
lash-local-storeLocal filesystem storage adapters for the lash agent runtime.165MIT
replaykit-rsSafe Rust bindings for Apple's ReplayKit framework — screen recording, preview, sample-buffer capture, and broadcast control on…164MIT OR Apache-2.0
rhai-evmRhai plugin providing EVM token denomination helpers and primitive type conversions164MIT
libvirt-codegenCode generator for libvirt protocol (.x files)164MIT OR Apache-2.0
latchlm-openaiOpenAI provider implementation for LatchLM164MPL-2.0
astal-battery-sysFFI Bindings for libatstal and its libraries164MIT
micro_traffic_simgRPC interface for microscopic traffic simulation via cellular automata164Apache-2.0
mapradarTurn addresses into coordinates and find nearby amenities using Google Maps API164MIT
agui-rs-encoderSSE and protobuf encoding for AG-UI events164Apache-2.0
polymarket-rust-sdkA comprehensive Rust SDK for the Polymarket CLOB API — prediction market trading, streaming, and analytics163MIT
netrunner-coreFramework-free network speed-test & diagnostics engine shared by the netrunner CLI and GUI — domain models, geolocation, server…163MIT
predict-fun-sdkRust SDK for the Predict.fun prediction market API — EIP-712 order signing, REST client, WebSocket feeds, and execution pipeline163MIT
libvirt-xdrXDR serialization/deserialization for libvirt protocol163MIT OR Apache-2.0
libnm-api-sysFFI bindings for NetworkManager163MIT
astal4Rust bindings for libastal and it's libraries163MIT
astal-greet-sysFFI Bindings for libatstal and its libraries163MIT
glpk-api-sdkRust client SDK for GLPK REST API163MIT OR Apache-2.0
rig-bailianRig adapter for BaiLian: integrates the BaiLian AI service with the Rig ecosystem (request/response types, streaming, error…163MIT
deadeye-sdkHigh-level Rust SDK for trading on Deadeye prediction markets. Designed for market makers — low latency, small dependency…163MIT OR Apache-2.0
inline_csharp_coreRuntime support crate for inline_csharp — not intended for direct use163MIT
inline_java_coreRuntime support crate for inline_java — not intended for direct use163MIT
quack_protocolRust client SDK for DuckDB's experimental Quack remote protocol163MIT
sqlmap-rsType-safe asynchronous wrapper for the sqlmap REST API (sqlmapapi) with task lifecycle control and multi-format results163MIT
fukurowFukurow - Unified Rust Reasoning & Knowledge Graph Stack. JSON-LD/RDF/OWL/SPARQL/GraphQL-LD based knowledge processing stack with…162MIT OR Apache-2.0
navi-rust-bindingsGenerated Rust data structures for Navi-Core messages.162MIT
io-timerSet of I/O-free coroutines to manage timers162MIT
apple-logSafe Rust bindings for Apple's os / OSLog APIs on macOS162MIT OR Apache-2.0
mpl-proxyMPL sidecar proxy for MCP/A2A traffic162MIT
crawl4ai-clientRust SDK for the Crawl4AI API162MIT
latchlm-geminiGoogle Gemini provider implementation for LatchLM162MPL-2.0
astal-auth-sysFFI Bindings for libatstal and its libraries162MIT
attuned-httpHTTP reference server for Attuned162Apache-2.0
bezant-specVendored IBKR Client Portal Web API OpenAPI 3.0 specification162MIT OR Apache-2.0
loran-coreLoran — orchestration and resolution chains for show / find / search / help.162GPL-3.0-or-later
grip-controlA Rust crate for grip control.162MIT OR Apache-2.0
imagegen-bridge-configLayered, provenance-aware configuration for Imagegen Bridge162MIT
ggen-nodeNode.js N-API bindings for ggen161MIT
smsruTyped Rust client for the SMS.RU HTTP API.161MIT
bulencoin-sdkLightweight client for BulenCoin prototype APIs (payments, status, reward estimation).161MIT OR Apache-2.0
kwtsmsRust client for the kwtSMS API (kwtsms.com). Send SMS, check balance, validate numbers, and more.161MIT
llmtaskEngine-agnostic Task abstraction for LLM structured-output: Task trait + Grammar (JSON Schema, Lark, Regex) + ImageAnalysis161MIT OR Apache-2.0
valohai-conduit-coreCore types, configuration, and traits for Valohai Conduit (provider definitions, transit storage trait, cost estimation).161MIT
bsky-bot-sdkAn ergonomic, event-driven SDK for building Bluesky (AT Protocol) bots in Rust, on top of atrium's bsky-sdk.161MIT OR Apache-2.0
eos-rsSafe(ish) Rust wrapper over the Epic Online Services (EOS) C SDK.161MIT OR Apache-2.0
nsipNSIP Search API client for nsipsearch.nsip.org/api161MIT
baracuda-seamProfile v1 kernel-seam handshake: the frozen SeamHello negotiation envelope (§3.1) + the baracuda_seam_hello() provider entry…161MIT OR Apache-2.0
latchlm-openrouterOpenRouter provider implementation for LatchLM160MPL-2.0
rs_ai_oauthOAuth flows and runtime model discovery for AI providers (xAI Grok, OpenAI ChatGPT)160ISC
otherone-mcpMCP (Model Context Protocol) — 连接外部工具服务器的协议实现160MIT
utiSafe Rust bindings for Apple's UniformTypeIdentifiers framework — file-type / MIME identification on macOS159MIT OR Apache-2.0
astraguardOfficial AstraGuard SDK - license validation, HWID binding, anti-debug, and offline cache for Rust applications159MIT
diskfmtA GUI utility for formatting disks using UDisks2.159MIT
astal-river-sysFFI Bindings for libatstal and its libraries159MIT
firefly-tomlRust macro for statically parsing firefly.toml159MIT
swf-runtimeRuntime engine for Serverless Workflow DSL — execute, validate, and orchestrate workflows159Apache-2.0
steamworks-encrypted-app-ticketSafe Rust wrapper for decrypting Steam Encrypted App Tickets159MIT OR Apache-2.0
linear-apiUnofficial async Rust client for the Linear GraphQL API (API-key auth)159MIT OR Apache-2.0
echo_orchestrationOrchestration layer for echo-agent framework (workflow, human-loop, tasks)159MIT
echo_executionExecution layer for echo-agent framework (sandbox, skills, tools)159MIT
bevy_ios_toolkitNative iOS integrations for Bevy as ECS resources and messages: StoreKit IAP, Google AdMob ads, App Tracking Transparency, Game…159MIT
tonutilsPure Rust TON SDK primitives, LiteAPI clients, TVM cells, BoC, TL, and TL-B helpers.159MIT
digisacCliente Rust para autenticação e consumo da API Digisac (webhooks e mensagens)158Apache-2.0
dear-node-editor-sysLow-level FFI bindings for imgui-node-editor via cimnodes_editor158MIT OR Apache-2.0
translation-rsSafe Rust bindings for Translation.framework — language availability, session workflows, and language recognition on macOS158MIT OR Apache-2.0
vnrit-audiopus-sysFFI-Binding to Opus (fork with Android build fix)158ISC
rskit-inferenceModel-serving runtime inference abstractions and registry158MIT
weatherkit-doomfishSafe Rust bindings for Apple's WeatherKit framework — weather data on macOS158MIT OR Apache-2.0
paladin-llmLLM provider adapters for the Paladin framework — OpenAI, Anthropic, DeepSeek, and mock158MIT
langshell-coreCore session, capability, diagnostics, and snapshot contracts for LangShell.158Apache-2.0
rdkafka-autoschematic-forkRust wrapper for librdkafka158MIT