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

@sentropic/llm-gateway

v0.9.0

Published

Authenticated, pooled, metered LLM egress gateway for Sentropic (WP16 Layer B). Provider-compatible Anthropic/OpenAI wire over the @sentropic/llm-mesh account pool.

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

rhkrhk

Keywords

Readme

@sentropic/llm-gateway

WP16 Layer-B: an authenticated, pooled, metered LLM egress gateway for Sentropic. It exposes a provider-compatible wire (Anthropic Messages + OpenAI Chat Completions) and dispatches over the @sentropic/llm-mesh (Layer-A) account pool. A consumer experiences "an LLM gateway" by pointing ANTHROPIC_BASE_URL (or an OpenAI base URL) at it.

GATEWAY, not proxy. It OWNS caller-auth, authorization, metering/quota, policy-based account selection, server-side credential swap, and multi-protocol normalization. Spec: spec/SPEC_EVOL_LLM_GATEWAY.md.

Status — v0 scaffold (personal-passthrough)

This package is a kickoff scaffold (version 0.0.0, NOT published). The frozen v1 wire surface (spec §3) is mounted; health endpoints are real; the provider-compat routes are typed stubs returning provider-shaped 501 not-implemented until the concrete flow lands.

  • v0 mode = personal-passthrough (caller == provider, ToS-conforming).
  • Cross-user pooling is gated behind a kill switch (crossUserPoolEnabled, default OFF) per spec §7 OWNER D0. The 3-mode authorization model (direct / explicit-validation / assisted) is represented as TYPES only, NOT enforced this lot.

Frozen v1 surface (spec §3, D7)

| Route | Wire | v0 | | --- | --- | --- | | POST /v1/messages | Anthropic Messages | provider-shaped 501 | | POST /v1/chat/completions | OpenAI Chat Completions | provider-shaped 501 | | GET /v1/models | filtered by caller/pool policy | empty list | | GET /healthz | liveness | real | | GET /readyz | readiness (DB + secret-store + pool) | real |

Ports (spec §1/§4/§6)

  • CallerAuthPort — verify the sentropic caller, resolve CostContext (spec §2).
  • PoolStatePort — gateway-owned pool selection + sticky lease (spec §4).
  • AuthResolver — resolve pooled SecretAuthMaterial, refresh under lock (spec §4).
  • GatewayDispatchPort — opaque llm-mesh-backed dispatch seam (spec §1/§6).

Account selection reuses Layer-A @sentropic/llm-mesh (AccountTransportCoordinator.acquire()).

First publish

Brand-new package — NOT published this lot. First publish requires the one-shot bootstrap (workflow_dispatch on ci.yml with bootstrap_publish_target=llm-gateway) gated behind owner re-confirmation + the contract double-review (Opus 4.8max + Codex 5.5xhigh + architect sign).