Generic knowledge graph SDK on top of Neo4j with vector search, graph traversal, and pluggable embedders/chunkers
getuserfeedback widget protocol — host surface and (later) wire protocol
Compose a list of handlers(functions) as a new handler.
dubbo protocol module
A put-accepted rdf-metadata-extract actor
Yjs encoding protocols
Multi-state accessibility audit for Storybook. Cycles each story through default, hover, focus, and dark-mode states, runs axe-core at each, and surfaces per-state findings in a Storybook panel. Companion to the wcagcheckr Chrome extension.
A Node SDK for Harmony, adapted to work for the web
Castle API Client
Public pi-protocol schemas, types, SDK helpers, and CLI contract checks for pi-os providers and pi-works consumers.
Primary SDK for using XYO Protocol 2.0
[![NPM version][npm-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Dependency Status][daviddm-image]][daviddm-url] [![codecov][codecov-image]][codecov-url]
`@onekeyfe/hd-transport-http` is a library that implements transport communication using http.
Powerpipe MCP server to run benchmarks, detections and controls using AI.
Primary SDK for using XYO Protocol 2.0
Capybara-tier CLI router — Claude Opus 4.8 with Adaptive Thinking, Strict Write Discipline, and Self-Healing Memory
Protocol and shared library for AresRPG
CLI do AI Spec Protocol — AISP - AI Spec Protocol / AI-Assisted Technical Refinement com skills e artefatos spec/plan/tasks
Shared TypeScript types between promotion-web3 backend and sharx-mcp-server. Single source of truth for the Sharx MCP protocol (Web3 ↔ MCP API contract). See specs/api-contract-v2-2.md.
Primary SDK for using XYO Protocol 2.0
Model Context Protocol server for GBLIN — Treasury Standard for AI Agents on Base mainnet. Provides on-chain quotes, JIT swaps, and treasury analytics for x402-paying agents.
🦄 Core smart contracts of Uniswap V3
Jaypie MCP
DARTC v0.2 — signed, topic-multiplexed envelope for portable AI agents. Carries A2A objects and AG-UI-shaped UI events over WebRTC and (future) WebSocket relays.