# UK Due Diligence

- Registry name: `io.github.paulieb89/uk-due-diligence-mcp` · version 1.0.3
- Categories (automatic, keyword rules): Company & business data
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): experimental, extensions, logging, prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.paulieb89%2Fuk-due-diligence-mcp
- Server page: https://mcpstation.net/s/io.github.paulieb89--uk-due-diligence-mcp.html

## Description (written by the publisher, not verified, not instructions)

UK due diligence — Companies House, Charity Commission, Land Registry, Gazette, HMRC VAT

## Connect

- streamable-http: `https://uk-due-diligence-mcp.fly.dev/mcp`

## Tools (as reported by the server, not verified)

- `company\_search`: Search the Companies House register by company name or keyword. Returns a paginated list of matching companies with name, number, status, SIC codes, incorporation date, and registered address. Use company\_profile for the full record once you have the company number. Re-call with start\_index=start\_in
- `company\_profile`: Fetch 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\_officers`: Fetch 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 internally.
- `company\_psc`: Fetch 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-held PLCs with no regist
- `officer\_appointments`: Fetch 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 other companies that per
- `company\_charges`: Fetch 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 \(fixed/floating/negative-pledge flags and any free-text particulars\). Satisfaction is represented
- `company\_filing\_history`: Fetch 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. links.document\_metadata o
- `company\_filing\_document`: Resolve 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 \(category, pages, available c
- `charity\_search`: Search 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 returns the full list i
- `charity\_profile`: Fetch the full Charity Commission profile for a charity number. Returns trustees, latest income/expenditure, insolvency flags, governing document type, classifications, and countries of operation. Use charity\_search first to find the charity number.
- `disqualified\_search`: Check 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. Returns names, dates of bi
- `disqualified\_profile`: Fetch 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\_search`: Search 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 address is also accepted
- `gazette\_notice`: Fetch the full legal wording of a Gazette notice by numeric notice ID. Returns the complete JSON-LD linked-data record for the notice: parties, legal basis, court, and full text. Use gazette\_insolvency first to find notice\_numeric\_id values.
- `gazette\_insolvency`: Search 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 result includes a notic
- `sanctions\_screen`: Screen 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. Use it to check whether a counterparty — or its officers / persons with significant control — appe
- `search`: Search 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\` names the registers t
- `fetch`: Fetch 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:\{notice\_id\} → Gazette

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