Search UK company records, charities, disqualified directors, property sales, and insolvency notices for due diligence.
Connects to Companies House, Charity Commission, Land Registry, The Gazette, and UK sanctions lists. Muse can search company profiles, officers, beneficial ownership, charges, filing history, charity details, disqualified directors, property transactions, and insolvency notices.
Try asking Muse: "Check whether a company director is disqualified and search for any insolvency notices against the business."
Source: Found in the official MCP Registry (io.github.paulieb89/uk-due-diligence-mcp) · First listed September 25, 2026
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Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://uk-due-diligence-mcp.fly.dev/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
UK Due Diligence is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
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https://uk-due-diligence-mcp.fly.dev/mcpResponse time at the last check: 128ms. Worked in 89.5% of checks over 30 days.
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
company_searchSearch the Companies House register by company name or keyword. Returns a paginated list of matching companies with name, number, status, incorporation date, and registered address. SIC codes are not reliably returned by search; use company_profile for SIC codes. Use company_profcompany_profileFetch the full Companies House profile for a company number. Returns status, registered address, SIC codes, filing compliance (overdue accounts and confirmation statement flags), and whether the company has outstanding charges. Use company_search first to find the company number.company_officersFetch officers for a Companies House company number. Returns directors, secretaries, and other officers with appointment dates, nationality, and country of residence. Resigned officers are excluded by default; set include_resigned=true for historical DD. Pagination is handled intcompany_pscFetch Persons with Significant Control (beneficial ownership) for a company. Returns PSC entries with natures of control, nationality, and country of residence. Flags overseas corporate PSC entries as a beneficial ownership risk signal. Returns an explanatory note for widely-heldofficer_appointmentsFetch a person's full company appointment history by officer ID. Returns every appointment — current and historic — with each company's number, name, status, role, and appointment/resignation dates. Use company_officers first to find an officer_id, then this tool to discover othecompany_chargesFetch the complete Companies House charge history for a company. Returns every registered charge (secured debt) — current and historic — with status, dates, secured parties, and what each charge covers (fixed/floating/negative-pledge flags and any free-text particulars). Satisfaccompany_filing_historyFetch one page of a company's Companies House filing chronology. Returns the raw source facts for each filing — transaction ID, form type/category, dates, and the description_values CH uses to render its own text — as delivered upstream, not interpreted into DD conclusions. linkscompany_filing_documentResolve a filing's document_metadata link to its authoritative source document. Returns a resource_link (never embedded bytes, never base64) pointing at a company-document:// MCP resource — fetch it via resources/read to get the actual PDF. This tool only reads metadata (categorycharity_searchSearch the Charity Commission register of England and Wales by name or keyword. Returns matching charities with registration number, status, and registration date. Use charity_profile for full details once you have the charity number. The upstream `searchCharityName` endpoint retcharity_profileFetch the full Charity Commission profile for a charity number. Returns trustees, latest income/expenditure, insolvency flags, classifications, and countries of operation. Use charity_search first to find the charity number.disqualified_searchCheck whether a named individual is banned from acting as a UK company director. Use this tool when asked to check disqualified, banned, or barred directors. Query must be an individual's name (e.g. "Richard Howson") — NOT a company name, which always returns zero results. Returndisqualified_profileFetch the full disqualification record for a director by officer ID. Returns all disqualification orders: reason, Act/section cited, disqualification period, and associated company names. Use disqualified_search first to find the officer ID.land_title_searchSearch HM Land Registry Price Paid Index by postcode or address. Returns up to 10 recent sale transactions for the postcode: price, date, address, property type, and tenure (Freehold/Leasehold). Covers England and Wales only. Postcode gives the most reliable results — a full addrgazette_noticeFetch the full legal wording of a Gazette notice by numeric notice ID. Returns the JSON-LD linked-data record for the notice: publisher, notice code, publication date, and the party fields the Gazette supplies. Body text and court are not guaranteed; the Gazette web page has the gazette_insolvencySearch The Gazette's insolvency notice index by entity name. Searches The Gazette's corporate-insolvency notice index using the authoritative Gazette notice-code taxonomy. Results are sorted by an internal DD severity score; the notice label itself remains a source fact. Each ressanctions_screenScreen a name against the UK (OFSI), US (OFAC), EU and UN consolidated sanctions lists. Returns every list entry whose primary name or alias matches, with the regime, source reference and listing date where the source gives one. Use it to check whether a counterparty — or its offsearchSearch across all UK due diligence registers simultaneously. Searches Companies House, Charity Commission, disqualified directors, and Gazette insolvency notices in parallel. Returns a list of result IDs — use fetch with each ID to retrieve the full record. `registers_searched` nfetchFetch the full record for an ID returned by search. Routes by prefix to the appropriate register: - company:{number} → Companies House full profile - charity:{number} → Charity Commission full profile - disqualification:{officer_id} → Disqualified director full record - notice:{nhttps://uk-due-diligence-mcp.fly.dev/mcpNot in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use UK Due Diligence to help me. It is a free service with an MCP server at https://uk-due-diligence-mcp.fly.dev/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
At the last check (November 13, 2026, 11:15 UTC) the endpoint was working, answering in 128ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
It was screened on September 25, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
It exposes 18 tools, including company_search, company_profile, company_officers, company_psc. For example, you could ask Muse: "Check whether a company director is disqualified and search for any insolvency notices against the business."
This listing was added from public sources (Found in the official MCP Registry (io.github.paulieb89/uk-due-diligence-mcp)). If you build UK Due Diligence, claim it to correct the details and get your badge.
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