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uk.co.simplyestate/estate-planning

REMOTE · SIMPLYESTATE.CO.UK · SCANNED AUG 3

UK estate-planning calculators + knowledge (IHT, intestacy, trusts, wills). Read-only.

+4 this week 68 Trust /100
Trust breakdown (6 categories)

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 →

Endpoint Security63
Transport & Reachability100
Schema Quality & AI Usability71
  • AI-judged instruction clarity (excellent).Pass
  • Context-footprint check failed: tool/resource definitions use about 2658 tokens (~166/item across 16 items; 16 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
  • Stability observed for 8 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
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

remote · simplyestate.co.uk

# add to Claude Code
claude mcp add --transport http uk-co-simplyestate-estate-planning https://simplyestate.co.uk/api/ai/mcp
# ~/.codex/config.toml
[mcp_servers.uk-co-simplyestate-estate-planning]
url = "https://simplyestate.co.uk/api/ai/mcp"
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "uk-co-simplyestate-estate-planning": {
      "type": "remote",
      "url": "https://simplyestate.co.uk/api/ai/mcp",
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add uk-co-simplyestate-estate-planning --url https://simplyestate.co.uk/api/ai/mcp --transport streamable-http
# ~/.hermes/config.yaml
mcp_servers:
  uk-co-simplyestate-estate-planning:
    url: "https://simplyestate.co.uk/api/ai/mcp"
// mcp.json
{
  "mcpServers": {
    "uk-co-simplyestate-estate-planning": {
      "type": "http",
      "url": "https://simplyestate.co.uk/api/ai/mcp"
    }
  }
}

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

Changelog

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.

  • 2 Aug 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

  • 31 Jul 26 +1
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 30 Jul 26 0
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 29 Jul 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

  • 28 Jul 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.

  • 27 Jul 26 0
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 26 Jul 26 64

    First indexed and scored.

Diagnostics

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 3 Aug 2026 · Probed https://simplyestate.co.uk/api/ai/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=simplyestate.co.uk CN=YR2,O=Let's Encrypt,C=US 12 Jun 2026 10 Sept 2026 RSA 2048 SHA256-RSA 63154aeeada579ffb0ae5a4ce6e1cc6db3f
SANs: simplyestate.co.uk
CN=YR2,O=Let's Encrypt,C=US (CA) CN=Root YR,O=ISRG,C=US 3 Sept 2025 2 Sept 2028 RSA 2048 SHA256-RSA 4ebd24947e24d394802d84a52fd5b319
CN=Root YR,O=ISRG,C=US (CA) CN=ISRG Root X1,O=Internet Security Research Group,C=US 13 May 2026 2 Sept 2032 RSA 4096 SHA256-RSA f24b6d17f9d9ad7cb1c9fea78782699f
DNSSEC insecure

Validation of simplyestate.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
simplyestate.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=63072000
content-security-policy base-uri 'self'; object-src 'none'; frame-ancestors 'self'; form-action 'self'
x-content-type-options nosniff
x-frame-options DENY
referrer-policy strict-origin-when-cross-origin
permissions-policy camera=(), microphone=(self), geolocation=()
Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://simplyestate.co.uk/api/ai/mcp Verified 200
http (plaintext) http://simplyestate.co.uk/api/ai/mcp HTTPS enforced 308 https://simplyestate.co.uk/api/ai/mcp
MCP tools — 16 exposed · ~2,658 tokens

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.

Tool Tokens
calculate_iht ~398

Estimate a UK Inheritance Tax bill (2025/26 England & Wales rules). Models the nil-rate band, residence nil-rate band and its £2m taper, spousal doubling, the 40% charge, the 2027 pension change, plus optional debts, charity rate (36% at 10%+), transferred allowances and business/agricultural relief. Illustrative only — excludes lifetime-gift history.

NameTypeReqDescription
charityPctnumberShare of the net estate left to charity (%)
debtsValuenumberMortgage, loans and funeral costs (£)
estateValuenumberyesTotal estate value excluding any pension you add separately (£)
homeValuenumberValue of the main home (£) — caps the residence nil-rate band
includeDebtsbooleanDeduct debts/liabilities first
includePensionbooleanInclude unused pensions (the rules from 6 April 2027)
includeReliefbooleanQualifying business/agricultural assets get simplified relief
leavingHomeToDescendantsbooleanyesDoes a main home pass to children/grandchildren? Enables the residence nil-rate band
leavingToCharitybooleanA share of the estate is left to charity (10%+ cuts the rate to 36%)
marriedbooleanyesMarried or in a civil partnership (combined/doubled allowances)
pensionValuenumberUnused pension value to fold in (£)
reliefAssetsValuenumberValue of qualifying business/agricultural assets (£)
transferredAllowancebooleanClaim a late spouse's/civil partner's unused allowances
transferredNrbnumberLate spouse's unused nil-rate band (£), capped £325,000
transferredRnrbnumberLate spouse's unused residence nil-rate band (£), capped £175,000

No output schema declared.

No examples provided.

calculate_lpa_cost ~189

Calculate the Office of the Public Guardian fees to register Lasting Powers of Attorney in England & Wales: £92 per LPA (applications received from 17 November 2025), with a 50% remission where the donor's gross annual income is under £12,000 and a full exemption on certain means-tested benefits (both claimed with form LPA120). Registration fees only — nothing about drafting costs or whether an LPA is right for someone.

NameTypeReqDescription
couplebooleanyesA couple making the same LPAs each (doubles the document count)
incomeUnder12kbooleanyesDonor's gross annual income below £12,000 (50% remission)
lpaTypesstringyesWhich LPA(s) — 'Both types' registers two documents per person
qualifyingBenefitsbooleanyesDonor receives certain means-tested benefits (full exemption)

No output schema declared.

No examples provided.

check_deed_of_variation ~184

Check whether a deed of variation is available — guidance-only eligibility against the s.142 IHTA 1984 conditions: the hard two-year window from the date of death (HMRC does not extend it), adult beneficiaries with capacity, and the agreement of everyone whose share would reduce. Returns yes / no / depends with blockers, goal-mapped possibilities, and an honest note that ALWAYS accompanies the result. No tax outcome is promised — whether it helps depends on the whole estate.

NameTypeReqDescription
allAdultsbooleanyesEvery beneficiary whose share would reduce is an adult (18+) with capacity
allAgreebooleanyesThose affected beneficiaries all agree to the change
deathTimingstringyesWhen the person died — the two-year window is the hard statutory gate
goalstringyesWhat the family wants the variation to achieve

No output schema declared.

No examples provided.

check_need_probate ~195

Check whether a grant of probate (or letters of administration) is LIKELY to be needed in England & Wales, from what the person owned and how they owned it. Returns a guidance verdict — likely / maybe / unlikely — with per-asset reasons and next steps. Indicative only: every bank and institution sets its OWN probate threshold and decides asset by asset, so the honest answer always includes asking each one directly.

NameTypeReqDescription
allToSpousebooleanyesEverything passes to a surviving spouse/civil partner who owned it jointly
jointPropertybooleanyesProperty owned jointly — held as joint tenants it passes by survivorship
largestBalancestringyesLargest single bank or building-society balance in their sole name
soleInvestmentsbooleanyesShares or investments held in their sole name
solePropertybooleanyesProperty or land registered in the deceased's sole name

No output schema declared.

No examples provided.

check_rnrb ~291

Check residence nil-rate band eligibility and amount (England & Wales 2025/26): up to £175,000 per person where a home you own (or owned) passes to direct descendants, doubled for a married couple / civil partners, plus a late spouse's transferred allowance — capped at the home's value and tapered by £1 for every £2 the estate exceeds £2m. Illustrative check with plain-English reasons.

NameTypeReqDescription
downsizedAfterJuly2015booleanSold or downsized after 8 July 2015 — surfaces the downsizing-addition note (never changes the numbers)
estateValuenumberyesTotal estate value including the home (£) — drives the £2m taper
homeValuenumberyesValue of the home (£) — caps the available allowance
marriedbooleanyesMarried or in a civil partnership (combined/doubled allowance on the second death)
ownsHomebooleanyesYou own (or owned) a home that is — or was — your residence
passesToDescendantsbooleanyesThe home passes to children/grandchildren (step, adopted and foster children count)
transferredAllowancebooleanClaim a late spouse's/civil partner's unused residence allowance
transferredRnrbnumberLate spouse's unused residence nil-rate band (£), capped £175,000

No output schema declared.

No examples provided.

compare_pension_2027 ~184

Show the Inheritance Tax impact of the April 2027 change that brings most unused pensions into the estate: the IHT before vs after, and the extra tax. Exposure only — models nothing about pension products or what to do with a pension (that is FCA-regulated advice).

NameTypeReqDescription
estateValuenumberyesEstate value excluding pensions (£)
homeValuenumberMain home value (£) — caps the residence nil-rate band
leavingHomeToDescendantsbooleanyesDoes a main home pass to children/grandchildren?
marriedbooleanyesMarried or in a civil partnership
pensionToSpousebooleanPension would pass to a spouse first (educational note only)
pensionValuenumberyesUnused pension value (£) — counted only in the 'from 2027' scenario

No output schema declared.

No examples provided.

compare_trusts ~88

Recommend which UK trust types are worth discussing for a goal, with an HONEST note that always accompanies the recommendation (e.g. no trust simply avoids care fees — deliberate-deprivation rules apply with no time limit). Each trust lists what it does NOT do. 'No trust may be needed' is a valid answer.

NameTypeReqDescription
goalstringyesWhat the person is trying to achieve

No output schema declared.

No examples provided.

estimate_care_cost ~149

Project what care home fees could cost: typical self-funder weekly ranges (sourced 2026 estimates rounded from published averages) × 52 weeks × years, by region and care type. The educate-only means-test notes are ALWAYS included — England's capital limits and Wales's single limit are stated as facts for education; there is deliberately no 'how much could you protect' computation, because no arrangement simply avoids care fees.

NameTypeReqDescription
careTypestringyesResidential care or nursing care
regionstringyesWhere the care would be
yearsnumberyesWhole years of care to project (e.g. 1, 2, 3 or 5)

No output schema declared.

No examples provided.

estimate_probate_cost ~186

Estimate the cost of probate in England & Wales: the HMCTS application fee (£300 where the estate is over £5,000; no fee at £5,000 or below — the same with or without a will), sealed-copy costs, and — on the professional route — typical fee ranges across the UK market (NOT the firm's fees; most professional fees attract VAT on top). Guidance, not advice.

NameTypeReqDescription
estateValuenumberyesGross estate value (£) — home, savings, investments, minus debts
hasWillbooleanyesA valid will exists (grant of probate); without one, letters of administration
includesPropertybooleanyesEstate includes a house or flat (enables the IHT-instalments note)
professionalRoutebooleanyestrue = with professional help (adds typical UK market fee ranges); false = applying yourself

No output schema declared.

No examples provided.

get_faqs ~54

Return Simply Estate's frequently-asked questions and answers (fees, regulation, IHT, trusts, wills/LPAs/probate). Optional keyword filter.

NameTypeReqDescription
querystringOptional keyword to filter the FAQs

No output schema declared.

No examples provided.

gift_7_year_timeline ~123

Map lifetime gifts onto the 7-year-rule timeline: which taper BAND each gift sits in and when it falls outside the estate. An EDUCATIONAL timeline of the bands and mechanics only — NOT a personal tax computation: taper relief reduces the rate of tax, never the gift's value, and it only matters where total gifts in the 7 years before death exceed the £325,000 nil-rate band (used up oldest gift first). No personal tax figures are computed.

NameTypeReqDescription
giftsarrayyesUp to 5 gifts to place on the timeline

No output schema declared.

No examples provided.

lookup_glossary ~61

Look up plain-English definitions of UK estate-planning terms (IHT, trusts, LPAs, probate). Omit `term` to list all.

NameTypeReqDescription
termstringTerm or partial term to match; omit to return the full glossary

No output schema declared.

No examples provided.

request_consultation ~136

Submit a request for a FREE, no-obligation estate-planning consultation on the user's behalf. Use only with the user's explicit consent and real contact details. Returns a reference id; the Simply Estate team follows up. Estate planning here is not FCA-regulated.

NameTypeReqDescription
countystringCounty, if known
emailstringyesA real email address (required if no phone)
messagestringBrief description of what they'd like help with
namestringyesThe person's full name
phonestringPhone number (optional)
servicestringArea of interest

No output schema declared.

No examples provided.

search_guides ~59

Search Simply Estate's estate-planning guides (wills, IHT, LPAs, trusts, probate) by keyword. Returns titles, URLs and excerpts to cite.

NameTypeReqDescription
querystringyesKeywords to search guide titles, excerpts and tags

No output schema declared.

No examples provided.

who_inherits_intestacy ~196

Apply the England & Wales intestacy rules (dying without a will, rules from 26 July 2023): who inherits and how much. ALWAYS returns the warnings — e.g. a cohabiting partner inherits nothing, and jointly-owned assets usually pass outside these rules by survivorship.

NameTypeReqDescription
estateValuenumberyesEstate passing under intestacy (£) — sole-name assets, minus debts
hasChildrenbooleanyesAny biological or legally adopted children (stepchildren don't count unless adopted)
hasForeignAssetsbooleanProperty/accounts held abroad — local succession law applies
hasPartialWillbooleanA valid will covers some assets (partial intestacy)
jointlyOwnedValuenumberApprox value of jointly-owned assets (£) — passes by survivorship, outside these rules
maritalStatusstringyesLegal status at death (only marriage/civil partnership counts)

No output schema declared.

No examples provided.

will_readiness_check ~165

Score estate-planning readiness against a checklist. Pass `answers` as a map of item id → true/false (ids: has_will, will_recent, executors_named, guardians_named, lpa_property, lpa_health, wishes_recorded, assets_listed; advanced: pension_nominations, digital_assets, business_succession, foreign_assets, life_insurance_trust). Missing or false items count as gaps. Returns a band: covered / gaps / urgent.

NameTypeReqDescription
answersobjectyesMap of checklist item id → true (in place) / false
hasChildrenbooleanyesHousehold includes children under 18 (enables the guardianship item)
includeAdvancedbooleanInclude the advanced/often-forgotten items

No output schema declared.

No examples provided.