pkgpulse: npm package health scoreGET /api/package-health · x402 API by pkgpulse.letom1176.workers.dev

0-100 health score for any npm package with a fully disclosed, re-derivable rubric: maintenance recency, adoption + download trend, integrity flags (install scripts, deprecation, license, single-maintainer, archived repo), GitHub context. The call an AI coding agent makes before adding a dependency. · Keywords: dependencies, package-health, supply-chain, security, coding-agents · Built with @piprail/sdk

https://pkgpulse.letom1176.workers.dev/api/package-health

What does this x402 API do?

pkgpulse: npm package health score. This is an x402-gated GET API resource from pkgpulse.letom1176.workers.dev. TOLL·402 confirmed a protocol-valid HTTP 402 quote on 2026-08-05. The listing records $0.005 USD-denominated per request on Base. No settled paid call has been verified.

Published price: $0.005 USD-denominated per request
Networks: Base
Latest evidence: TOLL·402 confirmed a protocol-valid HTTP 402 quote on 2026-08-05
Resource ID: cdce9e21d52a04be529baa86

USE THIS RESOURCE

Start with a quote-only recipe. Payment signing stays in your project.

CODE

AI CODING TOOLS

quote-check.ts

const response = await fetch("https://pkgpulse.letom1176.workers.dev/api/package-health", {
  method: "GET",
});

console.log(response.status);
console.log(Object.fromEntries(response.headers));
console.log((await response.text()).slice(0, 1000));

// A valid 402 is a quote, not a completed paid call.

This sends no payment. Inspect the 402 response before adding a wallet-enabled client.

JSON ↗developer docs →

STATUS HISTORY

JSON RSS

Observed in 402-index2026-08-05 04:23 UTC
Discovered through self-registered.
Live 402 quote confirmed2026-08-05 02:59 UTC
GET returned a protocol-valid 402 quote (402). No payment was made.
Origin reachable2026-08-05 02:57 UTC
HEAD https://pkgpulse.letom1176.workers.dev/ returned 200.
Registry record checked2026-08-05 01:32 UTC
Registry health: healthy.

What evidence supports this listing?

402-indexobserved 2026-08-05 · open source record ↗

origin checkHEAD https://pkgpulse.letom1176.workers.dev/ → 200 on 2026-08-05

route quotelive 402 quote confirmed · GET 402 · 2026-08-05

Each record has an exact-route quote outcome. Unresolved templates and potentially mutating methods are labeled instead of being invoked without provider-specific test input. A quote is still separate from a settled paid call. Read the discovery and verification methodology →

Which networks and payment options does it accept?

The normalized listing price is $0.005 USD-denominated per request. Raw protocol requirements remain visible below for implementation and audit use.

Baseexact5000 atomic · 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913