Tarve UK Sponsorship Jobs
REMOTE · MCP.TARVE.CO.UK
UK sponsor licence checks, Skilled Worker going rates by SOC code and live visa-sponsored jobs.
Available components
Last scanned (1 hour ago)
Scores higher than 64% of remote servers
Reachable. Last reached 5 Nov 2026.
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 Security80
- 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. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- 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 Usability77
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 685 tokens (~114/item across 6 items; 6 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management10
- Stability observed for 3 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 Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
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.
- 4 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
- 3 Nov 26 0
- Stability: unverified → 0.03 ▲ functional
- 2 Nov 26 74
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://mcp.tarve.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=mcp.tarve.co.uk | CN=YE1,O=Let's Encrypt,C=US | 2 Nov 2026 | 31 Jan 2027 | ECDSA 256 | ECDSA-SHA384 | 64432a56de1b55495e63112ecb2be4263f0 |
| SANs: mcp.tarve.co.uk | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of mcp.tarve.co.uk. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| uk. | present | 43876 | 8 | Verified |
| co.uk. | present | 11810 | 8 | Verified |
| tarve.co.uk. | absent | 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 |
| x-frame-options | DENY |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=(), usb=() |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp.tarve.co.uk/mcp | Verified | 200 | |
| http (plaintext) | http://mcp.tarve.co.uk/mcp | HTTPS enforced | 301 | https://mcp.tarve.co.uk/mcp |
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 →
check_sponsor Check a UK visa sponsor licence ~91
Is this organisation on the UK Home Office Register of Licensed Sponsors? Returns the best match (null when nothing resembles the name), its routes, rating, town, Companies House number, live sponsored jobs on Tarve, and up to 5 alternative matches.
| Name | Type | Req | Description |
|---|---|---|---|
| name | string | yes | The organisation's name as the person wrote it, e.g. "Revolut" or "Tesco Stores Limited". |
No output schema declared.
No examples provided.
going_rate Skilled Worker going rate for a SOC code ~127
The Home Office going rate, lower rate, general and lower thresholds, gov.uk skill level, Immigration Salary List and Temporary Shortage List status (with end dates) and whether a NEW Skilled Worker application can be made in a SOC 2020 code. Give a four-digit code, or search text to find codes by occupation.
| Name | Type | Req | Description |
|---|---|---|---|
| search | string|null | – | Occupation text to find codes, e.g. "software developer" (optional). |
| soc_code | string|null | – | A SOC 2020 code, e.g. "2134" (optional when search is given). |
No output schema declared.
No examples provided.
register_changes Sponsor register changes in a period ~80
Organisations added to and removed from the Register of Licensed Sponsors between two dates (yyyy-MM-dd, at most 93 days apart): counts, the first 500 rows each, and the monthly CSV links on tarve.co.uk.
| Name | Type | Req | Description |
|---|---|---|---|
| from | string | yes | Start date, yyyy-MM-dd. |
| to | string | yes | End date, yyyy-MM-dd. |
No output schema declared.
No examples provided.
search_jobs Live visa-sponsored jobs ~142
Live UK jobs from employers that hold a Skilled Worker sponsor licence, in SOC codes open to new applicants. Filter by text, city, SOC code and a minimum salary. Returns titles, employers, pay, codes and the job page URLs (the first 20 and the total); applying goes through the page.
| Name | Type | Req | Description |
|---|---|---|---|
| city | string|null | – | City, e.g. "Manchester" (optional). |
| min_salary | integer|null | – | Minimum annual salary in GBP (optional). |
| q | string|null | – | Title or employer text (optional). |
| soc_code | string|null | – | SOC 2020 code, e.g. "2134" (optional). |
No output schema declared.
No examples provided.
search_sponsors Search the sponsor register ~116
Search licensed sponsors by name text, town, visa route and whether they have live jobs on Tarve. Returns the first page (20) with the total.
| Name | Type | Req | Description |
|---|---|---|---|
| has_jobs | boolean|null | – | Only sponsors with live sponsored jobs on Tarve (optional). |
| q | string|null | – | Name text (optional). |
| route | string|null | – | Visa route, e.g. "Skilled Worker" (optional). |
| town | string|null | – | Town as on the register, e.g. "London" (optional). |
No output schema declared.
No examples provided.
site_stats Tarve live counts ~39
How many live sponsored jobs and employers Tarve lists right now, how many are in codes open to new applicants, and when the register was last checked.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
How do I install the Tarve UK Sponsorship Jobs MCP server?
Tarve UK Sponsorship Jobs is a hosted endpoint at https://mcp.tarve.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 · mcp.tarve.co.uk
claude mcp add --transport http uk-co-tarve-sponsorship-jobs 'https://mcp.tarve.co.uk/mcp'
What is the Tarve UK Sponsorship Jobs MCP server?
Tarve UK Sponsorship Jobs is an MCP server listed in the public MCP registry as uk.co.tarve/sponsorship-jobs. UK sponsor licence checks, Skilled Worker going rates by SOC code and live visa-sponsored jobs. This page covers its hosted endpoint (https://mcp.tarve.co.uk/mcp).
Is the Tarve UK Sponsorship Jobs MCP server safe to use?
Tarve UK Sponsorship Jobs scores 75 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 Tarve UK Sponsorship Jobs MCP server expose?
Tarve UK Sponsorship Jobs exposes 6 tools: check_sponsor, search_sponsors, going_rate, search_jobs, register_changes, site_stats. Their descriptions and schemas cost roughly 595 tokens of context every time the server is loaded.
Does the Tarve UK Sponsorship Jobs MCP server require authentication?
No. We connected to Tarve UK Sponsorship Jobs without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Tarve UK Sponsorship Jobs MCP server still maintained?
Tarve UK Sponsorship Jobs 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.