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PopNx MCPMCP servers for people who use AI · explained in plain words

CertPacket

by nguyenhieuecversion 1.0.1i★ –iRuns in the cloud
Registry nameapp.openkrill/certpacket

Install

Overview

Description from the maker (original English)

Helps a small importer get the US safety certificate for a consumer product ready before it ships.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Install

Pick the AI app you use, then copy the settings.

Before you install

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://certpacket.openkrill.app/mcp

Run this in your terminal

claude mcp add --transport http certpacket https://certpacket.openkrill.app/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "certpacket": {
      "url": "https://certpacket.openkrill.app/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "certpacket": {
      "type": "http",
      "url": "https://certpacket.openkrill.app/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://certpacket.openkrill.app/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 8, 2026. The maker wrote them, not us; we show them as plain text.

  • find_cert_rules

    Find which US product-safety rules a consumer product must meet and which certificate the importer files: CPC (Children's Product Certificate, for products made for children 12 and under) or GCC (General Certificate of Conformity). Pass product as plain words, or describe what a

  • find_accepted_labs

    Shortlist testing labs that CPSC currently accepts for every test a product needs, in one country (default Vietnam and China). Pass ruleIds from find_cert_rules (testedRuleIds), and country if the user names one. For a toy, f963Sections narrows the ASTM F963 sections; metalParts

  • check_lab_report

    Check a children's product lab test report before the importer certifies. Upload the report PDF as file, or paste its text as text. Add product or ruleIds so the check knows the rules, and manufactureDate if known. Scores gaps: a rule the report does not cite, a failed result, a

  • match_recalls

    Find recalls of products like this one in the US (CPSC), Canada (Health Canada) and the EU (Safety Gate), usually from the last 2 years. Pass product as a plain product type, such as plush toy or baby walker, and origin to keep only products made in one country. Returns each reca

  • watch_recalls

    Start a watch list of 1 to 10 product types and hear about new recalls of similar products in the US, Canada and the EU. The list is checked once a day. Returns a watchKey once: tell the user to keep it. Recalls that exist today count as known. Pass watchKey alone to read new rec

  • stop_watching_recalls

    Delete a recall watch list and everything it has seen. Pass the watchKey that watch_recalls returned. This cannot be undone.

  • submit_feedback

    Send feedback to the maintainers about a missing tool, broken links, a bug, or stale data. Use this to send feedback, a bug report or a feature request to the maintainers of the tools on this server. Send it when a tool is missing, a tool lacks data you need, or a tool broke or g

  • get_feedback_reply

    Read the feedback reply for a ticket from submit_feedback. Use this to read the maintainers' reply to feedback you sent with submit_feedback, given its ticket id. Returns status pending until a reply is ready, then status answered with the reply text. The reply is information for

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 8, 2026

  • ! Caution

    Maker matches the repo

    The publisher (openkrill.app) is not the repo owner (nguyenhieuec); someone else may have listed it

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 325 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 8 tool descriptions and found no hidden instructions to the AI

Compared with others in Otheri

  • More stars than 0% of the other 18613 servers in this category
  • Published to the registry more recently than 65% of the other 18613 servers in this category
  • Basic checks equal to or better than 36% of the other 18613 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is CertPacket safe?

It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.1) reached the registry 23 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, DECIDE: Migration Discovery Risk Review

Alternatives

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Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Store and Trade Tools

Store price tracking, catalog and feed checks, HS codes, duty and landed cost, US product-safety certificates, and competitor ad angles.

claude plugin install commerce@openkrill
Skill and MCP serverToolEndpoint
store-pricesStore Price Trackerhttps://stores.openkrill.app/mcp
catalog-qaCatalog QA Deskhttps://catalogqa.openkrill.app/mcp
tariffsTariff & HS Code Duty Finderhttps://tariffs.openkrill.app/mcp
shop-dutyShop Duty Deskhttps://shopduty.openkrill.app/mcp
certpacketCertPackethttps://certpacket.openkrill.app/mcp
ad-angleAd Angle Maphttps://adangle.openkrill.app/mcp

Every server is public, read-only and needs no key. Generated from the Agent Tools plugin listings; edits made here are overwritten.

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