UK company & compliance data

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Companies House, Gazette notices, sanctions screening, LEIs and UK legislation.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "UK company & compliance data": {
      "url": "https://fourzerotwo.si/mcp/v/uk-business",
      "transport": "streamable-http"
    }
  }
}

Measured tools (58)

• gleif__lookup read-only

  Legal name, addresses, jurisdiction, legal form, status and registration for one LEI. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • lei (required) — string — 20-character Legal Entity Identifier

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• gleif__search read-only

  Entities whose legal name matches. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • name (required) — string — Legal name

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• gleif__fuzzy read-only

  Best fuzzy matches of a name to LEIs — for messy company names. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • q (required) — string — Approximate name

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• gleif__autocomplete read-only

  Name autocompletion across the LEI index. Free within the daily allowance, then $0.002 USDC per call via x402.

  Parameters:

  • q (required) — string — Partial name

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• gleif__direct-parent read-only

  The direct accounting parent of an entity. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • lei (required) — string — LEI

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• gleif__ultimate-parent read-only

  The ultimate accounting parent of an entity. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • lei (required) — string — LEI

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• gleif__direct-children read-only

  Entities directly owned by this entity. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • lei (required) — string — LEI

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• gleif__branches read-only

  Registered branches of an entity. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • lei (required) — string — LEI

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• gleif__by-isin read-only

  Which entity issued a security, by ISIN. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • isin (required) — string — ISIN

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• gleif__by-bic read-only

  Which entity holds a SWIFT/BIC code. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • bic (required) — string — BIC

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• gleif__isins read-only

  Securities (ISINs) issued by an entity. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • lei (required) — string — LEI

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• sanctions__screen-uk read-only

  Potential matches on the UK Sanctions List only (FCDO). A few free samples a day, then $0.01 USDC per call via x402.

  Parameters:

  • name (required) — string — Name
  • threshold — integer — Minimum score (default 80)

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• sanctions__screen-us read-only

  Potential matches on the US OFAC SDN list only. A few free samples a day, then $0.01 USDC per call via x402.

  Parameters:

  • name (required) — string — Name
  • threshold — integer — Minimum score (default 80)

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• sanctions__entry read-only

  Full record for a matched entry: all aliases, programmes, countries, dates of birth and remarks. A few free samples a day, then $0.005 USDC per call via x402.

  Parameters:

  • list — string — us-ofac, uk, eu or un
  • list_id — string — The list's own id (list_id in a screen result)
  • entry_id — integer — Or entry_id from a screen result

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• sanctions__lists read-only

  Which lists are mirrored, entry counts, list dates and last sync time. A few free samples a day, then $0.001 USDC per call via x402.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• sanctions__screen read-only

  Potential matches across all four lists with score, list, programmes, countries and dates of birth. A few free samples a day, then $0.02 USDC per call via x402.

  Parameters:

  • name (required) — string — Person, company or vessel name
  • type — string — individual, entity or vessel
  • lists — string — Comma list: us-ofac,uk,eu,un (default all)
  • country — string — Country to corroborate
  • threshold — integer — Minimum score 50-100 (default 80)
  • birth_year — integer — Birth year to corroborate

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• sanctions__wallet-screen read-only

  Whether a crypto address (BTC, ETH/EVM, TRX, USDT and others) is listed against a designated party on the OFAC SDN list. Free within the daily allowance, then $0.002 USDC per call via x402.

  Parameters:

  • address (required) — string — Wallet address

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• companies-house__alphabetical-search read-only

  Companies listed alphabetically around a name — good for name-availability checks. A few free samples a day, then $0.003 USDC per call via x402.

  Parameters:

  • q (required) — string — Name

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• companies-house__dissolved-search read-only

  Search dissolved and removed companies by name. A few free samples a day, then $0.003 USDC per call via x402.

  Parameters:

  • q (required) — string — Name

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• companies-house__profile read-only

  Status, type, incorporation date, SIC codes, accounts and confirmation statement due dates, registered office. A few free samples a day, then $0.005 USDC per call via x402.

  Parameters:

  • company_number (required) — string — 8-character company number, e.g. "00445790"

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• companies-house__registered-office read-only

  Current registered office address. A few free samples a day, then $0.002 USDC per call via x402.

  Parameters:

  • company_number (required) — string — 8-character company number, e.g. "00445790"

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• companies-house__filing-history read-only

  Accounts, confirmation statements, appointments and other filings, newest first. A few free samples a day, then $0.005 USDC per call via x402.

  Parameters:

  • company_number (required) — string — 8-character company number, e.g. "00445790"
  • category — string — accounts, confirmation-statement, officers, capital, mortgage…

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• companies-house__filing read-only

  One filing's detail and document link. A few free samples a day, then $0.003 USDC per call via x402.

  Parameters:

  • company_number (required) — string — 8-character company number, e.g. "00445790"
  • transaction_id (required) — string — Transaction id from filing history

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• companies-house__charges read-only

  Mortgages and charges registered against a company, with lenders and status. A few free samples a day, then $0.008 USDC per call via x402.

  Parameters:

  • company_number (required) — string — 8-character company number, e.g. "00445790"

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• companies-house__insolvency read-only

  Insolvency cases, practitioners and key dates for a company. A few free samples a day, then $0.008 USDC per call via x402.

  Parameters:

  • company_number (required) — string — Company number

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• companies-house__exemptions read-only

  PSC disclosure exemptions a company holds. A few free samples a day, then $0.002 USDC per call via x402.

  Parameters:

  • company_number (required) — string — Company number

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• companies-house__uk-establishments read-only

  UK branches of an overseas company. A few free samples a day, then $0.002 USDC per call via x402.

  Parameters:

  • company_number (required) — string — Overseas company number (FC…)

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• companies-house__search read-only

  Find UK companies by name or number, with status, address and incorporation date. A few free samples a day, then $0.003 USDC per call via x402.

  Parameters:

  • q (required) — string — Company name or number

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• companies-house__advanced-search read-only

  Filter companies by name, status, SIC code, location and incorporation dates. A few free samples a day, then $0.005 USDC per call via x402.

  Parameters:

  • location — string — Town, county or postcode area
  • sic_codes — string — SIC code
  • company_status — string — active, dissolved, liquidation…
  • incorporated_to — string — YYYY-MM-DD
  • incorporated_from — string — YYYY-MM-DD
  • company_name_includes — string — Name contains

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-business__due-diligence read-only

  Register profile plus risk flags: status, overdue accounts or confirmation statement, late accounts, insolvency history, Gazette notices, recent name/office changes, LEI and sanctions name screen. Costs $0.08 USDC per call via x402.

  Parameters:

  • company_number (required) — string — 8-character Companies House number, e.g. "00445790" or "SC123456"

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-disputes__complaints-contact read-only

  Verified complaints address, email, phone and URL for a UK company (energy, telecoms, water, finance…). A few free samples a day, then $0.003 USDC per call via x402.

  Parameters:

  • organisation (required) — string — Company name

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-disputes__organisations read-only

  Organisations in the complaints directory, private parking operators and UK councils (with London flag). A few free samples a day, then $0.001 USDC per call via x402.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-disputes__energy-complaint read-only

  Back-billing (12-month rule) check, Ombudsman timeline and cited rules for a UK energy complaint. A few free samples a day, then $0.01 USDC per call via x402.

  Parameters:

  • supplier — string — Supplier
  • bill_date — string — Date of the catch-up bill YYYY-MM-DD
  • charges_from — string — Earliest date the bill charges for
  • complained_on — string — Date of first complaint

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-disputes__telecoms-complaint read-only

  ADR timeline (6 or 8 weeks), price-rise rules and penalty-free exit window for a UK telecoms complaint. A few free samples a day, then $0.01 USDC per call via x402.

  Parameters:

  • provider — string — Provider
  • complained_on — string — Date of first complaint
  • contract_start — string — Contract start YYYY-MM-DD
  • change_notified_on — string — Date a price/contract change was notified

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-disputes__water-complaint read-only

  Two-stage complaint, CCW referral and Guaranteed Standards Scheme timeline (England & Wales). A few free samples a day, then $0.01 USDC per call via x402.

  Parameters:

  • company — string — Water company
  • complained_on — string — Date of first complaint

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-disputes__parking-appeal read-only

  Council PCN or private charge: route, deadlines, grounds, tribunal, cited law and strategy. A few free samples a day, then $0.01 USDC per call via x402.

  Parameters:

  • type (required) — string — council or private
  • issued_on (required) — string — YYYY-MM-DD
  • amount — string — Charge £
  • ground — string — Ground key (see response)
  • issuer — string — Council or operator name
  • ticket_kind — string — parking, box_junction, bus_lane (council)

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-disputes__consumer-charge read-only

  Subscription, gym, retailer or tradesperson charge: rules that apply (Consumer Rights Act 2015), what to ask for, and the escalation ladder to a small claim. Regulated claims are signposted instead. A few free samples a day, then $0.01 USDC per call via x402.

  Parameters:

  • category (required) — string — subscription, gym, retailer, tradesperson, other_consumer (regulated: credit_card, bank, insurance…)
  • amount — string — Disputed amount £
  • company — string — Who charged you
  • complained_on — string — Date you complain (default today) YYYY-MM-DD

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-gazette__notice read-only

  Structured detail for one deceased-estates notice: address, date of death, executor and claim deadline. A few free samples a day, then $0.02 USDC per call via x402.

  Parameters:

  • notice_id (required) — string — Gazette notice id from a search result

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-gazette__deceased-estates read-only

  Search UK deceased-estates notices by the deceased's name, optionally narrowed to a year of death. A few free samples a day, then $0.01 USDC per call via x402.

  Parameters:

  • name (required) — string — Name of the deceased, e.g. "John Smith"
  • limit — integer — Max results (1-50, default 20)
  • death_year — integer — Year of death, e.g. 2023

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-legislation__item read-only

  Title, long title, enactment/made date, status, extent, count of outstanding changes and the full table of contents. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • type (required) — string — Legislation type code (ukpga, uksi, asp, ssi, wsi, nisr…; see types)
  • year (required) — string — Year (or regnal year for pre-1963, e.g. Eliz2/10-11)
  • number (required) — integer — Chapter or SI number

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-legislation__changes read-only

  Most recent 50 changes (substitutions, repeals, insertions…) made by later legislation, with the amending provision, in-force dates and whether the change is reflected in the text yet. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • type (required) — string — Legislation type code (ukpga, uksi, asp, ssi, wsi, nisr…; see types)
  • year (required) — string — Year (or regnal year for pre-1963, e.g. Eliz2/10-11)
  • number (required) — integer — Chapter or SI number

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-legislation__latest read-only

  The newest Acts and instruments published, optionally of one type. Free within the daily allowance, then $0.001 USDC per call via x402.

  Parameters:

  • type — string — Type code

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-legislation__types read-only

  Type codes and what they mean. Free within the daily allowance, then $0.0005 USDC per call via x402.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-legislation__search read-only

  Find Acts and instruments by title words or full text, optionally by type and year. Free within the daily allowance, then $0.002 USDC per call via x402.

  Parameters:

  • page — integer — Results page (20 per page)
  • text — string — Words anywhere in the text
  • type — string — Type code (see types)
  • year — integer — Year
  • title — string — Words in the title

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-legislation__provision read-only

  Plain numbered text of one section, regulation, article or schedule paragraph, as it stands today or on a past date, with amendment and commencement notes. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • type (required) — string — Legislation type code (ukpga, uksi, asp, ssi, wsi, nisr…; see types)
  • year (required) — string — Year (or regnal year for pre-1963, e.g. Eliz2/10-11)
  • number (required) — integer — Chapter or SI number
  • provision (required) — string — Path such as section/3, regulation/2, article/5 or schedule/1/paragraph/4
  • date — string — Point in time, YYYY-MM-DD (default: current revised text)

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-tenders__search read-only

  Contracts Finder notices by keyword, status (open, closed, awarded, withdrawn), type and publication date, optionally above a minimum value. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • q — string — Keywords (title, description, buyer, supplier)
  • type — string — contract, pipeline, early-engagement or future-opportunity
  • limit — integer — Max results (default 20, max 50)
  • status — string — open, closed, awarded or withdrawn
  • min_value — integer — Minimum value in £
  • published_to — string — YYYY-MM-DD
  • published_from — string — YYYY-MM-DD

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-tenders__notice read-only

  One notice in full: description, CPV codes, contract dates, procedure and awards (supplier, value, dates). Accepts a Contracts Finder id (GUID) or a Find a Tender notice number (e.g. 095302-2026). Free within the daily allowance, then $0.002 USDC per call via x402.

  Parameters:

  • id (required) — string — Contracts Finder GUID or Find a Tender notice number

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-tenders__supplier-awards read-only

  Contracts Finder awards won by a supplier (name match), newest first, with total value. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • supplier (required) — string — Supplier name (matched as a phrase)
  • published_from — string — YYYY-MM-DD

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-tenders__find-a-tender-latest read-only

  Above-threshold UK notices published or updated on Find a Tender in the last 1–7 days, by stage (planning, tender, award), optionally filtered by keyword. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • q — string — Keyword filter on title, description and buyer
  • days — integer — Look back 1–7 days (default 3)
  • limit — integer — Max results (default 20, max 50)
  • stage — string — planning, tender (default) or award

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-trade-tariff__search read-only

  Candidate commodity codes, headings and chapters for a product description ("roasted coffee", "lithium battery"), best match first. Free within the daily allowance, then $0.003 USDC per call via x402.

  Parameters:

  • q (required) — string — Product description
  • limit — integer — Max results (default 15, max 30)

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-trade-tariff__commodity read-only

  One commodity code: description, section/chapter/heading, third-country duty and every import/export measure (preferential rates, VAT, additional duties, controls with document codes). Give country to keep only what applies to that origin. Free within the daily allowance, then $0.002 USDC per call via x402.

  Parameters:

  • code (required) — string — Commodity code, 6–10 digits (padded to 10), e.g. 0901210000
  • country — string — Country of origin, ISO alpha-2 (e.g. CN, US, IN) — filters measures to those that apply

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-trade-tariff__heading read-only

  A 4-digit heading and every commodity code under it, with indents and whether each is declarable. Free within the daily allowance, then $0.002 USDC per call via x402.

  Parameters:

  • code (required) — string — 4-digit heading, e.g. 0901

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-trade-tariff__quotas read-only

  Quota definitions with status (open, exhausted, critical), initial volume, remaining balance and validity, by order number or country of origin. Free within the daily allowance, then $0.002 USDC per call via x402.

  Parameters:

  • page — integer — Page
  • status — string — open, exhausted, blocked, critical or not_exhausted
  • country — string — Country of origin, ISO alpha-2
  • order_number — string — 6-digit quota order number

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-trade-tariff__areas read-only

  Tariff geographical areas: countries and the groups used in measures (e.g. 1011 ERGA OMNES, 1013 European Union, trade agreements), with group members. Free within the daily allowance, then $0.002 USDC per call via x402.

  Parameters:

  • q — string — Filter by name or id
  • kind — string — all, countries or groups

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• uk-trade-tariff__exchange-rates read-only

  HMRC's monthly exchange rates used to convert invoice values for customs and import VAT, units per £1. Free within the daily allowance, then $0.002 USDC per call via x402.

  Parameters:

  • year (required) — integer — Year
  • month (required) — integer — Month 1–12
  • currency — string — ISO currency code, e.g. USD (default: all)

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• vat__rates read-only

  Standard, reduced and super-reduced VAT rates for one country or all of EU27 + UK, with the date they were checked. Free within the daily allowance, then $0.001 USDC per call via x402.

  Parameters:

  • country — string — ISO code (omit for all)

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• vat__calculate read-only

  Net to gross or gross to net at a given rate, or at a country's standard rate. Free within the daily allowance, then $0.001 USDC per call via x402.

  Parameters:

  • amount (required) — string — Amount
  • from — string — net (default) or gross
  • rate — string — VAT rate in percent (or give country)
  • country — string — Use this country's standard rate

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• vat__validate-format read-only

  Country format and check digit for UK (GB/XI) and EU VAT numbers. Does not confirm registration. Free within the daily allowance, then $0.001 USDC per call via x402.

  Parameters:

  • vat_number (required) — string — VAT number with country prefix

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

Publisher website

Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.