NestDaddy

Katalis

com.meetkatalis/katalis · v1.0.1

UK public-record company intelligence: Companies House, payments, contracts, registers, watch lists

Connect Remote server

Terminal
claude mcp add --transport http katalis https://meetkatalis.com/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "katalis": {
      "url": "https://meetkatalis.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "katalis": {
      "type": "http",
      "url": "https://meetkatalis.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://meetkatalis.com/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools 19 found in our last check

  • company_search

    Search UK registered companies. Companies House search, cleaned and confidence-ranked (company-level only, never officer personal data).

  • public_record

    Everything the public record says about a UK company, joined and read. Registry facts, distress signals, directors' and PSCs' ID verification against the deadline, and (for large companies) the payment-practices record, with the three things most worth knowing first. Also public…

  • ownership

    Who controls the company, followed up the register. The people-with-significant-control chain followed company by company while the controller is a UK-registered company (up to five levels) - each company's name, number, status and insolvency flag, what each controller holds, wh…

  • accounts

    The company's latest filed accounts read into plain figures, this year and last. From Companies House's tagged (iXBRL) accounts document - net assets, current assets, cash, debtors, creditors due within and after a year, equity, turnover and profit where the accounts include the…

  • ppn_018

    A company's statutory payment reports against the PPN 018 tests and the Fair Payment Code tiers. The last two Payment Practices reports read against PPN 018's tests (at least 95% of invoices paid within 60 days, 90% with an action plan; all invoices paid within an average of 45…

  • charges

    A company's registered charges in plain English. From the Companies House register of charges - total and outstanding, the lenders (individuals never named), what each secures and over what, fixed or floating, a floating charge over everything, and the latest creation date.

  • aml_register

    Is a business on HMRC's Money Laundering Regulations supervised business register, for what, and since when. Matched on the business's name as the register writes it (a company number brings its registered and former names), with the register's postcode district checked against…

  • charity_check

    Is this a registered charity, is it in good standing, and what do its accounts say. Read live from the Charity Commission for England and Wales' register, by charity number, by company number (matched through the Companies House number the register holds) or by name (up to three…

  • cqc_check

    Is this company a CQC-registered care provider, how are its services rated, and has that changed. Matched on our daily copy of the Care Quality Commission's register of providers (the CQC's own Companies House number, then the company's registered and former names, or a CQC prov…

  • sra_check

    Is this an SRA-authorised law firm, what kind, since when, and has that changed. From our daily copy of the Solicitors Regulation Authority's register of regulated organisations. Matched on the register's own Companies House number, then the company's registered and former names…

  • late_payment

    Statutory interest and fixed compensation on a late business invoice. Under the Late Payment of Commercial Debts (Interest) Act 1998, interest at 8% over the Bank Rate on the previous 30 June or 31 December (each half-year at its own rate), simple, by the day, from the day after…

  • will_they_pay

    A large customer's payment habits from the supplier's side, with what its lateness is worth on your invoice. From the company's statutory Payment Practices reports - typical days to pay against your terms, the share paid late and past 60 days, the trend over its last reports - a…

  • sponsor_licence

    Is an organisation on the register of licensed sponsors (workers), on which routes and at what rating. Matched on the organisation's name as the register writes it (a company number brings its registered and former names), with the register's town checked against the registered…

  • deadlines

    Every deadline a UK company has, sorted, with days left. Accounts and confirmation statement (Companies House), each director's and PSC's identity-verification date as counts (the earliest among those not yet showing as verified), the ICO data protection fee renewal (the fee reg…

  • contracts_won

    Public-sector contracts a UK company has been awarded. From Contracts Finder and Find a Tender award notices — count, notified value, top buyers and the latest awards. Matched by company number where a notice gives one, else by exact registered name.

  • gender_pay_gap

    An employer's gender pay gap reports, read and benchmarked. Median and mean gaps, bonus gaps, women by pay quarter, year-on-year trend and rank against all reporters and the sector.

  • registers

    Environment Agency registrations and a UK Sanctions List check for one company. Waste carrier / broker / dealer status and expiry, permits, exemptions and enforcement actions (England), plus whether the company's number, name or former names match an entity on the UK Sanctions L…

  • distress_signals

    What the Companies House register shows about a company's health. Status, strike-off proposals, insolvency cases, overdue filings, recent charges and directors leaving — each graded serious / watch / info with a date, plus a one-line summary. Matched by company number only.

  • payment_practices

    How fast a large UK company pays its suppliers. From the company's statutory Payment Practices reports (OGL v3) — average days to pay, share paid late against agreed terms, terms, trend over its last reports, benchmark against all recent reporters, and a plain reading for suppli…

Headers

NameDescription
Authorization
Optional, secret
Optional. Without a key, 19 open company-check tools answer; Bearer <your Katalis API key> (free at https://meetkatalis.com/developers) opens all 56.

Details

Endpointhttps://meetkatalis.com/mcp (Streamable HTTP)
First published14 Oct 2026
Last updated14 Oct 2026
Registry namecom.meetkatalis/katalis

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Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.