npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2025 – Pkg Stats / Ryan Hefner

@trezoa/rpc-spec-types

v5.1.0

Published

Shared generic JSON RPC specifications

Readme

npm npm-downloads code-style-prettier

@trezoa/rpc-spec-types

This package contains core types that can be used on both RPC and RPC Subscriptions specifications. It can be used standalone, but it is also exported as part of Kit @trezoa/kit.

Types

RpcRequest

An object that describes the elements of a RPC or RPC Subscriptions request. It consists of the following properties:

  • methodName: The name of the RPC method or subscription requested.
  • params: The parameters to be passed to the RPC server.

RpcRequestTransformer

A function that accepts a RpcRequest and returns another RpcRequest. This allows the RpcApi to transform the request before it is sent to the RPC server.

RpcResponse

A type that represents the response from a RPC server. This could be any sort of data which is why RpcResponse defaults to unknown. You may use a type parameter to specify the shape of the response — e.g. RpcResponse<{ result: number }>.

RpcResponseTransformer

A function that accepts a RpcResponse and returns another RpcResponse. This allows the RpcApi to transform the response before it is returned to the caller.