ToolVet
81trust / 100

Package Versions

by paket.halowerk.com in Other

x402 APIPassing, checked 4 h ago

Returns the full version history of a package from a single normalised schema that covers seven ecosystems. Versions are ordered by semantic version, not alphabetically and not in registry order, so 1.10.0 sorts after 1.9.0 — the mistake that quietly breaks naive comparisons. For each version you get the publication timestamp, whether it is the registry default, whether it is deprecated and the deprecation reason as the registry states it.

POST https://paket.halowerk.com/v1/package-versions

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
110 ms typical, 110 ms slowest 5%
Last check
4 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://paket.halowerk.com/v1/package-versions" \
  -H "content-type: application/json" \
  -d '{"include_prereleases":true,"limit":200,"name":"express","system":"npm"}'
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fpaket.halowerk.com%2Fv1%2Fpackage-versions
const res = await pay("https://paket.halowerk.com/v1/package-versions", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"include_prereleases":true,"limit":200,"name":"express","system":"npm"}),
});
console.log(await res.json());

Example input

{
  "include_prereleases": true,
  "limit": 200,
  "name": "express",
  "system": "npm"
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
4 h agoPassed402110 ms$0.003