UK Data for Agents
REMOTE · UKDATA.RELINESS.CO.UK
UK public data tools for agents: companies, tenders, property, stats, documents. No key to start
Available components
Last scanned (5 hours ago)
Scores higher than 53% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Search and Retrieval
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. How we score → Why this is hard to score →
Endpoint Security69
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- 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. See how to fix → View diagnostics → Partial
- HTTPS check failed: the endpoint is reachable over plaintext HTTP. See how to fix → View diagnostics → Fail
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability71
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 8940 tokens (~76/item across 117 items; 117 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management3
- Stability observed for 1 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 2 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "redundancy_pay" implies "pay" and declares readOnlyHint instead, contradicting what its own name says it does. See how to fix → Fail
- An AI judge read all 117 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Checks we ran (13)
- TLS certificate
- Authorization
- HTTPS
- HSTS header
- DNSSEC
- Transport
- Schema quality
- Stability
- Tool coverage
- Injection markers
- Destructive annotations
- Judged manipulation
- MCP protocol
Does not apply to this hosted endpoint (2)
- Supply Chain SecurityScored on package channels only. This is a hosted endpoint, so there is nothing to install or inspect.
- Provenance & TransparencyScored on package channels only. This is a hosted endpoint, so there is nothing to install or inspect.
The score does not measure everything. What the score does not measure →
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 5 Nov 26 +9
- Authorization: unverified → partial ▲ security
- HSTS header: fail → pass ▲ security
- Tool “bank_holidays” rewrote its description, which is the text the model reads security
- Tool “cqc_search” rewrote its description, which is the text the model reads security
- Tool “epc_search” rewrote its description, which is the text the model reads security
- Tool “fca_search” rewrote its description, which is the text the model reads security
- Tool “news_search” rewrote its description, which is the text the model reads security
- Schema quality: 65 → 76 ▼ functional
- Stability: unverified → 0.03 ▲ functional
- New tool “sanctions_check_ship” functional
- New tool “charity_profile” functional
- New tool “charity_search” functional
- New tool “company_accounts” functional
- New tool “company_charges” functional
- New tool “company_insolvency” functional
- New tool “disqualified_officers” functional
- New tool “eu_sanctions_check” functional
- New tool “fca_firm” functional
- New tool “fca_individual” functional
- New tool “kyb_check” functional
- New tool “nl_vehicle” functional
- New tool “ofac_check” functional
- New tool “officer_appointments” functional
- New tool “sanctions_check_company” functional
- New tool “sanctions_check_person” functional
- New tool “sanctions_screen” functional
- New tool “uk_sanctions_check” functional
- New tool “uk_vat_check” functional
- New tool “un_sanctions_check” functional
- New tool “vat_check” functional
- New tool “vin_decode” functional
- “call_tool” added an optional parameter “auth” cosmetic
- “cqc_search” added an optional parameter “careHome” cosmetic
- “cqc_search” added an optional parameter “localAuthority” cosmetic
- “cqc_search” added an optional parameter “rating” cosmetic
- “cqc_search” added an optional parameter “serviceType” cosmetic
- “cqc_search” added an optional parameter “town” cosmetic
- “epc_search” added an optional parameter “certificateNumber” cosmetic
- “epc_search” added an optional parameter “uprn” cosmetic
- “fca_search” added an optional parameter “limit” cosmetic
- “legislation_search” added an optional parameter “includeEu” cosmetic
- “nhs_organisations” added an optional parameter “status” cosmetic
- “cqc_search” reworded the description of “limit” cosmetic
- “cqc_search” reworded the description of “name” cosmetic
- “epc_search” reworded the description of “limit” cosmetic
- “fca_search” reworded the description of “query” cosmetic
- “news_search” reworded the description of “country” cosmetic
- “news_search” reworded the description of “hours” cosmetic
- “news_search” reworded the description of “limit” cosmetic
- 4 Nov 26 58
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://ukdata.reliness.co.uk/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=reliness.co.uk | CN=WE1,O=Google Trust Services,C=US | 4 Nov 2026 | 2 Feb 2027 | ECDSA 256 | ECDSA-SHA256 | f1d4f4e9f24c919b0e13c306162294a4 |
| SANs: reliness.co.uk, ukdata.reliness.co.uk, *.ukdata.reliness.co.uk | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of ukdata.reliness.co.uk. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | Trust anchor | 20326, 38696 | 8, 8 | Verified |
| uk. | DS published | 43876 | 8 | Verified |
| co.uk. | DS published | 11810 | 8 | Verified |
| reliness.co.uk. | No DS | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000; includeSubDomains |
| x-content-type-options | nosniff |
| referrer-policy | strict-origin-when-cross-origin |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://ukdata.reliness.co.uk/mcp | Verified | 200 | |
| http (plaintext) | http://ukdata.reliness.co.uk/mcp | Served over HTTP | 200 |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
time_now ~43
Current time in a time zone, with offset and unix time. (cost: 1 credit)
| Name | Type | Req | Description |
|---|---|---|---|
| timezone | string | – | IANA zone, default Europe/London |
No output schema declared.
No examples provided.
tool_search ~111
Describe what you need in plain words and get the best matching tools (native and imported APIs) with their parameters and how to call them. Free. (cost: 0 credit)
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number|string | – | number 1-15 |
| need | string | – | string, required |
| sector | string | – | optional: government, finance-banking, retail-ecommerce, education-reference, science-space, health, transport-travel, geo-weather, media-entertainment, developer-tools, other |
No output schema declared.
No examples provided.
trade_tariff ~67
Find a UK commodity code by description, or get duty rates and import measures for a code. (cost: 2 credits)
| Name | Type | Req | Description |
|---|---|---|---|
| commodityCode | string | – | string: 4-digit heading lists its codes, 10-digit code gives duties |
| query | string | – | string |
No output schema declared.
No examples provided.
uk_sanctions_check ~139
Search the UK Sanctions List (FCDO, enforced by OFSI) for a person, company or ship, with the UK regime, measures (asset freeze, travel ban) and designation date. For UK firms meeting their UK sanctions obligations. (cost: 3 credits)
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | – | string, optional |
| dob | string | – | string, optional |
| limit | number|string | – | number 1-100 |
| minScore | number|string | – | number 50-100 |
| name | string | – | string, required |
| type | string | – | person|entity|ship|any |
No output schema declared.
No examples provided.
uk_vat_check ~68
Validate a UK VAT registration number against the official HMRC register and return the registered business name and address. For invoicing, supplier checks and VAT reclaim. (cost: 2 credits)
| Name | Type | Req | Description |
|---|---|---|---|
| vat | string | – | string, required: 9 or 12 digit UK VAT number |
No output schema declared.
No examples provided.
un_sanctions_check ~120
Search the UN Security Council consolidated sanctions list (ISIL/Al-Qaida, Taliban, DPRK, Iran-related and other regimes) for a person or entity. (cost: 3 credits)
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | – | string, optional |
| dob | string | – | string, optional |
| limit | number|string | – | number 1-100 |
| minScore | number|string | – | number 50-100 |
| name | string | – | string, required |
| type | string | – | person|entity|any |
No output schema declared.
No examples provided.
unshorten ~33
Follow redirects to the final URL. (cost: 1 credit)
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | – | string, required |
No output schema declared.
No examples provided.
vat ~70
Add or extract UK VAT at standard (20%), reduced (5%), zero or a custom rate. (cost: 1 credit)
| Name | Type | Req | Description |
|---|---|---|---|
| amount | number|string | – | number, required |
| includesVat | boolean|string | – | boolean |
| rate | string | – | standard|reduced|zero|number |
No output schema declared.
No examples provided.
vat_check ~118
Validate a VAT number and get the registered business name and address. EU numbers via the official VIES service, UK numbers via HMRC. Use for invoicing, supplier onboarding, tax and KYB checks. Accepts e.g. IE6388047V, DE811234567, GB553557881. (cost: 2 credits)
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | – | string: 2-letter country code if not already on the number |
| vat | string | – | string, required: VAT number, with or without the country prefix |
No output schema declared.
No examples provided.
vin_decode ~99
Decode a VIN (vehicle identification number): make, model, year, trim, body, doors, engine, transmission, drive, fuel, seats, plant, airbags and driver-assist kit (NHTSA vPIC). Fullest for North American vehicles. (cost: 5 credits)
| Name | Type | Req | Description |
|---|---|---|---|
| modelYear | number|string | – | number: optional, helps older VINs |
| vin | string | – | string, required: 17-character VIN |
No output schema declared.
No examples provided.
vuln_check ~114
Known vulnerabilities (OSV) for a package@version or a list of up to 500 (array of {ecosystem,name,version} or text "name@version" per line), with severity and fixed versions. (cost: 2 credits)
| Name | Type | Req | Description |
|---|---|---|---|
| ecosystem | string | – | npm|pypi|cargo|go|maven|nuget|rubygems|packagist |
| name | string | – | string |
| packages | – | – | array or text |
| version | string | – | string |
No output schema declared.
No examples provided.
wayback ~74
Closest archived snapshot of a URL to a date, or a monthly list of snapshots (Internet Archive). (cost: 1 credit)
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | – | YYYYMMDD |
| limit | number|string | – | number |
| list | boolean|string | – | boolean |
| url | string | – | string, required |
No output schema declared.
No examples provided.
weather ~76
Current conditions and daily forecast for any coordinates worldwide, or a UK place or postcode (MET Norway). (cost: 1 credit)
| Name | Type | Req | Description |
|---|---|---|---|
| days | number|string | – | number 1-9 |
| latitude | number|string | – | number |
| longitude | number|string | – | number |
| place | string | – | UK place or postcode |
No output schema declared.
No examples provided.
wikidata_lookup ~61
Structured facts for a company, person or place from Wikidata (headquarters, founded, CEO, website, employees, identifiers, coordinates). (cost: 1 credit)
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | – | Q-id |
| query | string | – | string |
No output schema declared.
No examples provided.
wikipedia_summary ~53
Lead summary, description, coordinates and Wikidata id for a Wikipedia article. (cost: 1 credit)
| Name | Type | Req | Description |
|---|---|---|---|
| lang | string | – | two-letter code, default en |
| title | string | – | string, required |
No output schema declared.
No examples provided.
working_days ~92
UK working days between two dates, or the date N working days after/before a date, skipping weekends and bank holidays. (cost: 1 credit)
| Name | Type | Req | Description |
|---|---|---|---|
| addDays | number|string | – | number |
| division | string | – | england-and-wales|scotland|northern-ireland |
| from | string | – | YYYY-MM-DD, required |
| to | string | – | YYYY-MM-DD |
No output schema declared.
No examples provided.
world_bank ~66
World Bank indicator values by country (default GDP, current US$). (cost: 1 credit)
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | – | ISO2/3 |
| indicator | string | – | string e.g. SP.POP.TOTL |
| years | number|string | – | number |
No output schema declared.
No examples provided.
How do I install the UK Data for Agents MCP server?
UK Data for Agents is a hosted endpoint at https://ukdata.reliness.co.uk/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.
remote · ukdata.reliness.co.uk
claude mcp add --transport http uk-co-reliness-uk-data 'https://ukdata.reliness.co.uk/mcp'
What is the UK Data for Agents MCP server?
UK Data for Agents is an MCP server listed in the public MCP registry as uk.co.reliness/uk-data. UK public data tools for agents: companies, tenders, property, stats, documents. No key to start. This page covers its hosted endpoint (https://ukdata.reliness.co.uk/mcp).
Is the UK Data for Agents MCP server safe to use?
UK Data for Agents scores 67 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 UK Data for Agents MCP server expose?
UK Data for Agents exposes 117 tools: company_search, company_profile, company_officers, company_pscs, company_filings, and 112 more. Their descriptions and schemas cost roughly 8,940 tokens of context every time the server is loaded.
Does the UK Data for Agents MCP server require authentication?
No. We connected to UK Data for Agents without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the UK Data for Agents MCP server still maintained?
UK Data for Agents is still listed as active in the MCP registry. We last reached this channel on 5 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 UK Data for Agents MCP server?
VerifyMCP ran 13 checks on UK Data for Agents, 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.