# United Kingdom Salary Calculator

> United Kingdom 2026: net pay itemised, gross for target net, employer cost, vs NL.

- name: nl.nltaxcalculator/salary-gb
- version: 2.0.0
- connection class: R0 (autonomous)
- trust: 81/100 flags: no-repository
- quality: 89/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/nl.nltaxcalculator%2Fsalary-gb
- tools: https://api.protogrid.dev/v1/servers/nl.nltaxcalculator%2Fsalary-gb/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "salary-gb": {
      "type": "http",
      "url": "https://nltaxcalculator.nl/dutch-tax/api/mcp/gb"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 95
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-88% +updated-5d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 89/100 (new)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 5 of 5 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 2,297 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump
- pass `tools.hidden_text`: no hidden text in tool names, descriptions, schemas or annotations

### stability: n/a (weight 15)

- n/a `stability.changes`, `stability.rug_pull`, `stability.new_links`: tool history recorded for 4 of the 7 days needed

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 5, about 2,297 tokens to load them all
- tool set hash: a6271d660991d87a634c739af7fc8e00
- badge: [![protogrid quality](https://protogrid.dev/badge/nl.nltaxcalculator/salary-gb.svg)](https://protogrid.dev/servers/nl.nltaxcalculator/salary-gb)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://nltaxcalculator.nl/dutch-tax/api/mcp/gb (streamable-http, auth none, reachable true, uptime30d 0.88235295)

## Packages

_none_

## Tools (5)

- `compare_with_netherlands`: Take-home pay of a job in United Kingdom (with the situation options of net_salary) next to a job in the Netherlands (2026, optionally with the 8% holiday allowance and the 30% ruling), in euros, with the difference a year.
- `employer_cost`: What a salary in United Kingdom costs the employer (employer social contributions itemised), or the reverse: the gross salary a total budget allows. Give gross_annual or budget_annual.
- `gross_for_target_net`: The gross yearly salary in United Kingdom that leaves a given take-home pay, with the same situation options as net_salary. Use it to set a salary ask or check an offer.
- `net_salary`: Take-home pay for an employee in United Kingdom from a gross yearly salary in GBP, with 2026 rules: every tax and contribution itemised with its local name, the effective and marginal rate, employer cost and the step-by-step workings. Covers: 2026/27 rest-of-UK and Scottish bands, allowance taper above £100k; Class 1 NI, employer NI at 15% above £5,000; Pension by salary sacrifice, net pay or relief at source; Student loan plans 1, 2, 4, 5 and postgraduate; Child Benefit and the High Income Child Benefit Charge.
- `tax_rules_covered`: The United Kingdom rules the calculators apply (2026), the options they take, what is not modelled, and the official sources. Call it before answering a question the other tools may not cover.