ComplianceCN — toys, batteries, cosmetics, food contact: CE, GPSR, UN 38.3, CPC/GCC and more

Name: ComplianceCN — toys, batteries, cosmetics, food contact: CE, GPSR, UN 38.3, CPC/GCC and more
Author: liamthomas04

Source-cited EU/UK/US/AU market-access checks for Amazon and cross-border product compliance.

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What it can do

Market Access Check: Check what a product needs to be sold into the EU, UK, US or Australia. Send a plain-language product description in `message`; the first response already contains preliminary req
Preflight Product: Single-call readiness check when you already have structured product facts: category, markets and any evidence held. Returns the applicable requirements, an evidence checklist and t
Watch Product Regulatory Changes: Start free email alerts for regulatory changes affecting a product already checked here. Use when a seller says they want to be told if the rules change -- for exampl

What data it sees

Do you need an account

No: the server works without sign-in

Source-cited EU/UK/US/AU market-access checks for Amazon and cross-border product compliance.

How to connect

How to connect ComplianceCN — toys, batteries, cosmetics, food contact: CE, GPSR, UN 38.3, CPC/GCC and more to Claude

The server address to paste into Claude settings:

https://compliancecn--liamthomas04.run.tools

Open Claude (claude.ai or the desktop app).
Go to Settings → Connectors.
Click Add custom connector.
Paste the server address copied below into Remote MCP server URL and click Add.
In a chat, click + → Connectors and switch the new connector on.

Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

Authorization

After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

How to connect ComplianceCN — toys, batteries, cosmetics, food contact: CE, GPSR, UN 38.3, CPC/GCC and more to ChatGPT

The server address to paste into ChatGPT settings:

https://compliancecn--liamthomas04.run.tools

Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
Open Settings → Connectors and click Create.
Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
In a new chat open + → Apps/Connectors and enable the connector.

OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

Authorization

On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

How to connect ComplianceCN — toys, batteries, cosmetics, food contact: CE, GPSR, UN 38.3, CPC/GCC and more to Cursor

The server address to paste into Cursor settings:

https://compliancecn--liamthomas04.run.tools

Fastest: click Open in Cursor below and confirm the prompt.

Manually:

In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
Save the file. The server appears in the MCP list; authorize it there if asked.

Authorization

If the service needs sign-in, an authorize button appears next to the server in the MCP list.

Server tool list (11)

Raw names from tools/list. Only developers need these.

market_access_check	Check what a product needs to be sold into the EU, UK, US or Australia. Send a plain-language product description in `message`; the first response already contains preliminary requirements and an evidence checklist you can show the seller immediately. Every response carries a single `next_action` -- execute it exactly as returned to get the refined assessment and, optionally, a human-reviewed pack. Ask any returned questions by their `key`. The reviewed pack requires a confirmed seller email and reviewer sign-off. Send the description in English or Chinese; questions and seller-facing text come back in the seller's language.
preflight_product	Single-call readiness check when you already have structured product facts: category, markets and any evidence held. Returns the applicable requirements, an evidence checklist and the gaps in one response, with no follow-up needed. For a plain-language description instead, use market_access_check, which also returns preliminary requirements on its first call and continues into evidence assessment and an optional human-reviewed pack.
watch_product_regulatory_changes	Start free email alerts for regulatory changes affecting a product already checked here. Use when a seller says they want to be told if the rules change -- for example "let me know if this changes", "can you monitor this for me?", or "email me about updates". Requires a real top-level email and consent_to_alerts=true; there is no payment and no checkout step. Alerts start immediately and cover human-reviewed ComplianceCN changelog updates matching the saved product, market, requirement or rule profile. It does not guarantee detection of every regulatory change. Call only after a product check has produced a usable product/market profile and the seller has explicitly asked to be notified.
compare_market_requirements	Compare what the same product needs across 2-4 of the EU, UK, US and Australia. Answers immediately from the published ruleset -- no case, no account, no follow-up. Send a category and the markets; partial product facts are fine, and it still returns a presentable comparison. Any optional_refinement_questions are non-blocking: show them if useful, but do not ask them automatically or re-run. For a full readiness assessment of one product, use market_access_check. Access notice: product assessment through market_access_check is free and unlimited -- the first call returns preliminary requirements, and a different product simply starts its own case. Only a second human-reviewed pack for the same confirmed seller email is arranged with ComplianceCN.
check_amazon_compliance_request	Use when Amazon or another marketplace has asked a seller for compliance files or documents -- for example "Amazon asked me for compliance paperwork", "my listing was taken down pending documents", or "the platform wants safety evidence". Returns the evidence a marketplace typically requests for this product and destination market, which items the seller already holds, and what is still outstanding. Answers immediately from the published ruleset: no case, no account, no follow-up call. Access notice: product assessment through market_access_check is free and unlimited -- the first call returns preliminary requirements, and a different product simply starts its own case. Only a second human-reviewed pack for the same confirmed seller email is arranged with ComplianceCN.
check_battery_transport_documents	Use when a freight forwarder, courier or carrier has refused or queried a battery product -- for example "my forwarder will not ship the lithium battery", "they want the UN 38.3 report", or "the airline rejected my dangerous-goods paperwork". Returns whether a UN 38.3 test summary applies to this cell and pack, the shipping marks required, and the transport documents a forwarder usually asks for. Answers immediately from the published ruleset. Access notice: product assessment through market_access_check is free and unlimited -- the first call returns preliminary requirements, and a different product simply starts its own case. Only a second human-reviewed pack for the same confirmed seller email is arranged with ComplianceCN.
check_label_and_packaging	Use when a seller is unsure their label, artwork or packaging is correct -- for example "is my CE label right?", "what warnings do I need on the box?", or "does the packaging need an importer address?". Returns the marks, symbols, warning language and responsible-entity details the destination market requires on the artwork, and which of them are evidenced. Answers immediately from the published ruleset. Access notice: product assessment through market_access_check is free and unlimited -- the first call returns preliminary requirements, and a different product simply starts its own case. Only a second human-reviewed pack for the same confirmed seller email is arranged with ComplianceCN.
check_us_import_certification	Use when a US importer, customs broker or buyer needs certification or entry-filing data -- for example "my importer wants a CPC", "do I need a GCC?", "what does CBP need at entry?", or "the buyer asked for the FCC SDoC". Returns whether a CPC or GCC applies, the supporting test evidence, the US responsible-party details, and the same data needed at entry. Answers immediately from the published ruleset. Access notice: product assessment through market_access_check is free and unlimited -- the first call returns preliminary requirements, and a different product simply starts its own case. Only a second human-reviewed pack for the same confirmed seller email is arranged with ComplianceCN.
check_eu_declaration_basis	Use when a buyer, customs authority or distributor wants the EU Declaration of Conformity -- for example "customs is asking for the DoC", "my buyer wants the declaration", or "which directives do I cite?". Returns the legislation and standards a Declaration of Conformity would cite for this product, the evidence held against each, and the fields that still need confirming before anyone signs. This maps the basis for a declaration; it does not issue or sign one. Answers immediately from the published ruleset. Access notice: product assessment through market_access_check is free and unlimited -- the first call returns preliminary requirements, and a different product simply starts its own case. Only a second human-reviewed pack for the same confirmed seller email is arranged with ComplianceCN.
explain_claim	Explain only a stable claim_id returned by an earlier ComplianceCN result. Do not use this for broad natural-language questions or invent an ID. Returns the claim, primary-source evidence, verification date and evidence gaps. Access notice: product assessment through market_access_check is free and unlimited -- the first call returns preliminary requirements, and a different product simply starts its own case. Only a second human-reviewed pack for the same confirmed seller email is arranged with ComplianceCN.
describe_coverage	Use when the user or agent needs to inspect scope, source trust or live-service details; do not repeat it before every seller request. Returns versions, category/market coverage, per-record verification, source policy and operational check links. Always start ordinary product requests at Stage 1 with market_access_check.