JSON-RPC Packages

RPC Agent for both client and server, extends more methods easily

Decode ethers.js smart contract errors into human-readable messages

JSON-RPC protocol over MQTT communication

simple json rpc server and tools

Remote Procedure Call (RPC) over HTTP with end to end validation and type safety.

## Description

JSON-RPC 2 transport-agnostic library (temporary Typescript fork)

JSON-RPC 2.0 client and server

Create JSON-RPC 2.0-compliant clients and servers that use Zod to validate requests and responses.

A lightweight JSON-RPC 2.0 client implementation over WebSocket, supporting request-response, notifications, and batch processing

Command-line interface for MCP Sandbox - turn any JavaScript module into an MCP server

Core library for converting JavaScript modules into MCP (Model Context Protocol) servers with automatic reflection and sandboxing

JSON-RPC client with pluggable transports

Typings for JSON-RPC

Utilities for JSON-RPC

JSON-RPC multitransport

The official JavaScript library for Ellcrys

NPM Sentinel MCP - A powerful Model Context Protocol (MCP) server that revolutionizes NPM package analysis through AI. Built to integrate with Claude and Anthropic AI, it provides real-time intelligence on package security, dependencies, and performance.

Events Utils

Provider for JSON-RPC