# com.meetkatalis/katalis (remote · meetkatalis.com)

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

- Trust score: 84/100 (high trust)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-07

## Components

- remote · `meetkatalis.com`: 84/100 (this document), [markdown](https://verifymcp.io/servers/com-meetkatalis-katalis/meetkatalis.md), [page](https://verifymcp.io/servers/com-meetkatalis-katalis/meetkatalis)

## Channel facts

- Endpoint: `https://meetkatalis.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.1`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-07.

- **Endpoint Security**: 80/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Nothing on it is marked destructive, but we can't show that an anonymous caller can only read: full credit needs the server to list at least one tool and every tool to be verifiably read-only. We use a best-effort check of tool names and descriptions to tell read-only tools from tools that change things, so some genuinely read-only tools may not get full credit. Names that start with a read verb (get, list, read, search and similar) and accurate readOnlyHint annotations help. Meet that to earn full credit, or require authorisation.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 75/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 2388 tokens (~125/item across 19 items; 19 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 97/100
  - Stability observed for 29 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 97/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 92% of tool parameters carry a description.
- **Tool Safety**: 75/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - 0 of 2 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "will_they_pay" implies "pay" and declares readOnlyHint instead, contradicting what its own name says it does.
  - An AI judge read all 20 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 60/100
  - Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28.

## Install

### How do I install the com.meetkatalis/katalis MCP server?

com.meetkatalis/katalis is a hosted endpoint at https://meetkatalis.com/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http com-meetkatalis-katalis 'https://meetkatalis.com/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-meetkatalis-katalis": {
      "url": "https://meetkatalis.com/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-meetkatalis-katalis": {
      "type": "http",
      "url": "https://meetkatalis.com/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-meetkatalis-katalis]
url = "https://meetkatalis.com/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-meetkatalis-katalis": {
      "type": "remote",
      "url": "https://meetkatalis.com/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-meetkatalis-katalis --url 'https://meetkatalis.com/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-meetkatalis-katalis:
    url: "https://meetkatalis.com/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-meetkatalis-katalis": {
      "Transport": "http",
      "Url": "https://meetkatalis.com/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-meetkatalis-katalis -t streamable-http -u 'https://meetkatalis.com/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-meetkatalis-katalis": {
      "type": "http",
      "url": "https://meetkatalis.com/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-07 (score 84, +1)

No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-06 (score 83, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-11-05 (score 83, +1)

No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-03 (score 82, +1)

No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 81, +1)

No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-29 (score 80, +1)

No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-27 (score 79, +1)

No change was recorded against any check on this day. Stability & Change Management went from 57 to 60. That category is still filling its 30-day observation window: 17 days of observed history at the previous scan, 18 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-25 (score 78, +1)

No change was recorded against any check on this day. Stability & Change Management went from 50 to 53. That category is still filling its 30-day observation window: 15 days of observed history at the previous scan, 16 at this one. The score rises as the window fills, whether or not the server changes.

## MCP tools (19)

### `company_search` (~55 tokens)

UK Company Search

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

Input parameters:

- `limit` (integer): Max results (1-50, default 10).
- `q` (string, required)

### `public_record` (~107 tokens)

UK Company 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 contracts won, the gender pay gap, Environment Agency registrations and a UK Sanctions List check.

Input parameters:

- `company` (string, required): A company number, or a name (resolved to one company, named in the reply)

### `ownership` (~101 tokens)

Ownership Chain

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, where the register ends (a foreign parent, a listed company, a PSC statement), and any trouble above. Individuals counted, never named.

Input parameters:

- `company` (string, required): A company number or name

### `accounts` (~118 tokens)

Filed 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 them, average employees, for the current and prior period; audit status, standards, dormant flag; what the accounts leave out. Accounts filed as a PDF can't be read and the call's credits go back.

Input parameters:

- `company` (string, required): A company number or name

### `ppn_018` (~131 tokens)

PPN 018 Payment Check

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 days) and the Fair Payment Code's percentage tiers (Gold 95% within 30 days; Bronze 95% within 60; Silver can't be judged from the report). A company that doesn't report is said so.

Input parameters:

- `company` (string, required): A company number or name

### `charges` (~71 tokens)

Secured Borrowing

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.

Input parameters:

- `company` (string, required): A company number or name

### `aml_register` (~139 tokens)

HMRC AML Register Check

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 the registered office. Current registrations with sectors and status (Approved, Applied, Expired), former ones with the date they went, and every change recorded for the name since 7 October 2026. HMRC is one supervisor among several, so absence never means unsupervised. People never loaded.

Input parameters:

- `company` (string, required): A company number, or the business's name

### `charity_check` (~192 tokens)

Charity Register 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 matches, registered first). Registered or removed with dates and reason; CIO or charitable company; insolvency, administration and interim-manager flags; reporting status; latest accounts and up to six years of income and spend broken down; what it does, for whom and where; trustee count and chair; governing document, objects, other regulators. England and Wales only. Trustees counted, never named. Contains information from the Charity Commission, Open Government Licence v3.0.

Input parameters:

- `company` (string, required): A charity number (263710, or 1053467-2 for a group member), a company number, or a charity's name

### `cqc_check` (~199 tokens)

CQC Care Provider 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 provider or location id); the provider and up to twelve of its registered locations are then read live from the CQC. Registered or deregistered with dates; the kind of provider; every location (care homes, agencies, surgeries, clinics) with its overall rating, the five key questions, inspection and report dates; every change recorded for it since 2 October 2026. England only. Organisations and services only, never people. Contains CQC information licensed under the Open Government Licence v3.0.

Input parameters:

- `company` (string, required): A company number, a provider's name, or a CQC provider or location id (1-…)

### `sra_check` (~155 tokens)

SRA Law Firm 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, or by SRA number. Authorised, authorised with conditions, ceased, revoked or intervened, with dates; the kind of firm; work areas, offices and head office; trading and former names; every change recorded for the firm since 8 October 2026. Firms only, never individuals. Data supplied by the Solicitors Regulation Authority.

Input parameters:

- `company` (string, required): A company number, a firm's name, or an SRA number

### `late_payment` (~164 tokens)

Late Payment Calculator

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 the due date to the paid date (today if unpaid), plus the fixed compensation (£40 / £70 / £100 by the invoice's size). The Bank Rate is read from the Bank of England's page daily.

Input parameters:

- `amount` (number, required): The invoice amount in pounds
- `due` (string, required): The date payment was due (YYYY-MM-DD)
- `paid` (string): The date it was paid; leave out if unpaid

### `will_they_pay` (~139 tokens)

Will They Pay Me On Time?

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 - and the statutory interest plus fixed compensation its typical lateness is worth on an invoice of your size. A company that doesn't report is said so.

Input parameters:

- `company` (string, required): A company number or name
- `invoice` (number): Your invoice amount in pounds (default 1000)
- `terms` (integer): Your payment terms in days (default 30)

### `sponsor_licence` (~106 tokens)

Sponsor Licence Check

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 office. Current licences, former licences with the date they went, and every change recorded for the name since 6 October 2026.

Input parameters:

- `company` (string, required): A company number, or the organisation's name

### `deadlines` (~115 tokens)

Company 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 register entry matching the company's name), and the next payment practices and gender pay gap reports where the company reports them. Overdue first. The reply carries the address of a free calendar feed for the company.

Input parameters:

- `company` (string, required): A company number, or a name

### `contracts_won` (~77 tokens)

Public 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.

Input parameters:

- `company` (string, required): A company number or name
- `months` (integer)

### `gender_pay_gap` (~61 tokens)

Gender Pay Gap Report Card

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.

Input parameters:

- `company` (string, required): A company number or employer name

### `registers` (~81 tokens)

Licences & Registers Check

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 List (a lead to confirm, never a finding).

Input parameters:

- `company` (string, required): A company number or name

### `distress_signals` (~87 tokens)

Company 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.

Input parameters:

- `company` (string, required): A company number, or a name (resolved to one company, named in the reply)

### `payment_practices` (~99 tokens)

Supplier 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 suppliers. 1 credit. A name also returns otherMatches (other reporting companies it matches, by number).

Input parameters:

- `company` (string, required): A company number or name

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-meetkatalis-katalis/meetkatalis#diagnostics

## Score history

- 2026-11-07: 84
- 2026-11-06: 83
- 2026-11-05: 83
- 2026-11-04: 82
- 2026-11-03: 82
- 2026-11-02: 81
- 2026-11-01: 81
- 2026-10-31: 80
- 2026-10-30: 80
- 2026-10-29: 80
- 2026-10-28: 79
- 2026-10-27: 79
- 2026-10-26: 78
- 2026-10-25: 78
- 2026-10-24: 77
- 2026-10-23: 77
- 2026-10-22: 76
- 2026-10-21: 76
- 2026-10-20: 75
- 2026-10-19: 75
- 2026-10-18: 74
- 2026-10-17: 74
- 2026-10-16: 73
- 2026-10-15: 73
- 2026-10-14: 73
- 2026-10-13: 72
- 2026-10-12: 72
- 2026-10-11: 71
- 2026-10-10: 71
- 2026-10-09: 70

## Common questions

### What is the com.meetkatalis/katalis MCP server?

com.meetkatalis/katalis is an MCP server listed in the public MCP registry as com.meetkatalis/katalis. UK public-record company intelligence: Companies House, payments, contracts, registers, watch lists. This page covers its hosted endpoint (https://meetkatalis.com/mcp).

### Is the com.meetkatalis/katalis MCP server safe to use?

com.meetkatalis/katalis scores 84 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the com.meetkatalis/katalis MCP server expose?

com.meetkatalis/katalis exposes 19 tools: company_search, public_record, ownership, accounts, ppn_018, and 14 more. Their descriptions and schemas cost roughly 2,197 tokens of context every time the server is loaded.

### Does the com.meetkatalis/katalis MCP server require authentication?

No. We connected to com.meetkatalis/katalis without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the com.meetkatalis/katalis MCP server still maintained?

com.meetkatalis/katalis is still listed as active in the MCP registry. We last reached this channel on 7 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What did VerifyMCP test on the com.meetkatalis/katalis MCP server?

VerifyMCP ran 13 checks on com.meetkatalis/katalis, covering TLS certificate, Authorization, HTTPS, HSTS header and 9 more. Supply Chain Security and Provenance & Transparency do not apply to a hosted endpoint, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.

## Links

- Remote endpoint: https://meetkatalis.com/mcp
- Website: https://meetkatalis.com/apis
- Changelog RSS feed: https://verifymcp.io/servers/com-meetkatalis-katalis/meetkatalis.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-meetkatalis-katalis/meetkatalis/changelog.json
- Trust report (JSON): https://verifymcp.io/servers/com-meetkatalis-katalis/meetkatalis.json
- HTML version of this page: https://verifymcp.io/servers/com-meetkatalis-katalis/meetkatalis