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 🙏

© 2026 – Pkg Stats / Ryan Hefner

@cdr-kit/cli

v0.7.3

Published

The cdr CLI + MCP server factory + auto-wallet + Claude Code skill installer. One binary, three surfaces (CLI / MCP / skill).

Readme

@cdr-kit/cli

The cdr binary — wallet, vaults, advanced conditions, Story IP, MCP server, plugin install.

A single CLI for everything in the cdr-kit surface: inspect your wallet, create CDR vaults (5 condition flavors), pay + access escrows, approve multi-sig reads, register Story IP, mint license tokens, boot the MCP stdio server, and install the Claude Code plugin.

Backs onto the same 34 tools exported by @cdr-kit/tools — every CLI command and MCP tool share one source of truth.


Install

# global (recommended)
pnpm add -g @cdr-kit/cli
# or run without installing
pnpm dlx @cdr-kit/cli@latest --help

After install:

cdr --help

Quick start

# 1. wallet doctor — auto-generates a wallet on first run
cdr wallet

# 2. fund it (opens Aeneid faucet in your browser — captcha-gated)
cdr fund

# 3. read current CDR fees
cdr fees

# 4. create a public vault using OpenCondition (always-allow read)
cdr vault create --read 0x78528c2dd16fc450ff417189cc0436e8d2d82389 --read-config 0x

# 5. discover recent vaults
cdr discover

# 6. inspect a specific vault
cdr vault info <uuid>

For agents:

# spawn the stdio MCP server — wire into Claude Desktop / Cursor / any MCP host
cdr mcp

# install the cdr-kit plugin (11 skills) into ~/.claude/plugins/cdr-kit/
cdr skill install

Command surface (top-level)

| command | what it does | | ---------------------- | ---------------------------------------------------------------------------- | | wallet | wallet status (address, balance, network) | | fund | open Aeneid faucet (captcha-gated manual) | | config | resolved network / rpc / api / wallet path | | fees | CDR allocate / write / read wei + decryption threshold | | tools | enumerate all 34 MCP tools (introspection) | | discover | scan factory VaultCreated events | | vault info <uuid> | one vault's metadata + your entitlement | | vault list | every vault by a creator | | vault create | mint NFT + register IP + allocate + configure read condition | | create time-window | TimeWindowCondition vault | | create dead-man | DeadManSwitchCondition vault | | create escrow | ConditionalEscrowCondition vault | | create multi-sig | N-of-M MultiSigCondition vault | | subscribe <uuid> | subscribe + read a subscription-gated vault | | access <uuid> | read a vault the agent is already entitled to | | access-license <uuid>| read a license-gated vault by presenting a Story license token id | | subscriptions | every vault you're currently subscribed to | | escrow pay/confirm/… | buyer + seller + arbiter escrow flow | | multi-sig approve/… | multi-sig sign / approve / access / rotate | | poke <uuid> | reset a dead-man-switch heartbeat | | ip … | Story IP integration (register, attach terms, mint, derivative, publish) | | mcp | stdio MCP server | | skill install | install the cdr-kit plugin into ~/.claude/plugins/cdr-kit/ |


Configuration

Env vars (override defaults):

CDR_PRIVATE_KEY=0x…       # use a specific private key (overrides on-disk wallet)
CDR_NETWORK=aeneid        # aeneid (default) | mainnet
CDR_RPC_URL=https://…     # custom RPC
CDR_API_URL=http://…      # CDR keeper API URL
LOG_LEVEL=debug           # silent | error | warn | info | debug | trace

On-disk wallet: ~/Library/Preferences/cdr-kit/wallet.json (macOS) or the equivalent platform config dir.

Every command takes --json for machine-readable output.


Peer dependencies

None — @cdr-kit/cli bundles everything it needs.


Links