Primary SDK for using XYO Protocol 2.0
Smart contract components of 0x protocol
libp2p record implementation
TypeScript SDK for [S2](https://s2.dev), a serverless data store for streams.
Substrate-connect to Smoldot clients. Using either substrate extension with predefined clients or an internal smoldot client based on chainSpecs provided.
An implementation of the Double Ratchet cryptographic ratchet
Screenshot capture for Storybook addon-vitest - Provides stable visual testing functionality and Vitest plugin for Storybook stories running in browser environments
Convert a Multiaddr to a URI
WebDAV client for NodeJS
[](https://www.npmjs.com/package/@arianee/contracts)
CLI to scaffold ERC-8004 compliant AI agents with A2A, MCP, and x402 support
A document loader for jsonld.js.
_Give all your AI assistants **combined, long-term** memory while keeping full control of your data._
Primary SDK for using XYO Protocol 2.0
Plugin protocol event definitions and shared websocket types for Project AIRI
OC Pledge canonical messages, envelope format, create/verify, state machine, bond verification. Reference SDK for the OC Pledge v0.1 spec.
[](https://www.npmjs.com/package/@rainbow-me/token-launcher) [](https://www.gnu.org/licenses/gpl-3.0)
A simple standard interface for a series of Starcoin private keys.
Model Context Protocol server for GraphQL schemas
SMTP Server and Web Interface for reading and testing emails during development
A JavaScript implementation of ÐΞVp2p
chrome developer tools remote protocol multiplexer
Initial Public Offering of Janus Simple Command Protocol Client
RPC over Protomux channels