estate-planning

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

使うべきか

品質と安全性

A
説明の品質
100%
スキーマの完全性
99%
命名の品質
89%
ポイズニングのリスク
100%
権限の一致
100%
プロトコルへの準拠
100%

ツール定義とプロトコルへの準拠に関する自動分析に基づいています。

コンテキストコスト

~3,952トークン数(ツール定義)
~2.0 KB一般的なレスポンスサイズ
注意への影響は大きい(128k コンテキストの 3.09%)

これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。

インストール

ワンクリックインストール

これを `claude_desktop_config.json` ファイルに追加してください:

{
  "mcpServers": {
    "estate-planning": {
      "url": "https://simplyestate.co.uk/api/ai/mcp"
    }
  }
}

リモートエンドポイント

https://simplyestate.co.uk/api/ai/mcpstreamable-http

できること

ツール一覧

ツール(16)

🟢 読み取り専用🟡 書き込み🔴 削除⚪ 不明
🟢calculate_iht(estateValue, married, leavingHomeToDescendants, homeValue, includePension, ...)

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.

入力スキーマ

{
  "type": "object",
  "properties": {
    "estateValue": {
      "type": "number",
      "minimum": 0,
      "description": "Total estate value excluding any pension you add separately (£)"
    },
    "married": {
      "type": "boolean",
      "description": "Married or in a civil partnership (combined/doubled allowances)"
    },
    "leavingHomeToDescendants": {
      "type": "boolean",
      "description": "Does a main home pass to children/grandchildren? Enables the residence nil-rate band"
    },
    "homeValue": {
      "type": "number",
      "default": 0,
      "description": "Value of the main home (£) — caps the residence nil-rate band"
    },
    "includePension": {
      "type": "boolean",
      "default": false,
      "description": "Include unused pensions (the rules from 6 April 2027)"
    },
    "pensionValue": {
      "type": "number",
      "default": 0,
      "description": "Unused pension value to fold in (£)"
    },
    "includeDebts": {
      "type": "boolean",
      "description": "Deduct debts/liabilities first"
    },
    "debtsValue": {
      "type": "number",
      "minimum": 0,
      "description": "Mortgage, loans and funeral costs (£)"
    },
    "leavingToCharity": {
      "type": "boolean",
      "description": "A share of the estate is left to charity (10%+ cuts the rate to 36%)"
    },
    "charityPct": {
      "type": "number",
      "minimum": 0,
      "maximum": 100,
      "description": "Share of the net estate left to charity (%)"
    },
    "transferredAllowance": {
      "type": "boolean",
      "description": "Claim a late spouse's/civil partner's unused allowances"
    },
    "transferredNrb": {
      "type": "number",
      "minimum": 0,
      "description": "Late spouse's unused nil-rate band (£), capped £325,000"
    },
    "transferredRnrb": {
      "type": "number",
      "minimum": 0,
      "description": "Late spouse's unused residence nil-rate band (£), capped £175,000"
    },
    "includeRelief": {
      "type": "boolean",
      "description": "Qualifying business/agricultural assets get simplified relief"
    },
    "reliefAssetsValue": {
      "type": "number",
      "minimum": 0,
      "description": "Value of qualifying business/agricultural assets (£)"
    }
  },
  "required": [
    "estateValue",
    "married",
    "leavingHomeToDescendants"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡compare_pension_2027(estateValue, homeValue, leavingHomeToDescendants, married, pensionValue, ...)

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).

入力スキーマ

{
  "type": "object",
  "properties": {
    "estateValue": {
      "type": "number",
      "minimum": 0,
      "description": "Estate value excluding pensions (£)"
    },
    "homeValue": {
      "type": "number",
      "default": 0,
      "description": "Main home value (£) — caps the residence nil-rate band"
    },
    "leavingHomeToDescendants": {
      "type": "boolean",
      "description": "Does a main home pass to children/grandchildren?"
    },
    "married": {
      "type": "boolean",
      "description": "Married or in a civil partnership"
    },
    "pensionValue": {
      "type": "number",
      "minimum": 0,
      "description": "Unused pension value (£) — counted only in the 'from 2027' scenario"
    },
    "pensionToSpouse": {
      "type": "boolean",
      "description": "Pension would pass to a spouse first (educational note only)"
    }
  },
  "required": [
    "estateValue",
    "leavingHomeToDescendants",
    "married",
    "pensionValue"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪who_inherits_intestacy(maritalStatus, hasChildren, estateValue, jointlyOwnedValue, hasPartialWill, ...)

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.

入力スキーマ

{
  "type": "object",
  "properties": {
    "maritalStatus": {
      "type": "string",
      "enum": [
        "married",
        "cohabiting",
        "single",
        "divorced"
      ],
      "description": "Legal status at death (only marriage/civil partnership counts)"
    },
    "hasChildren": {
      "type": "boolean",
      "description": "Any biological or legally adopted children (stepchildren don't count unless adopted)"
    },
    "estateValue": {
      "type": "number",
      "minimum": 0,
      "description": "Estate passing under intestacy (£) — sole-name assets, minus debts"
    },
    "jointlyOwnedValue": {
      "type": "number",
      "minimum": 0,
      "description": "Approx value of jointly-owned assets (£) — passes by survivorship, outside these rules"
    },
    "hasPartialWill": {
      "type": "boolean",
      "description": "A valid will covers some assets (partial intestacy)"
    },
    "hasForeignAssets": {
      "type": "boolean",
      "description": "Property/accounts held abroad — local succession law applies"
    }
  },
  "required": [
    "maritalStatus",
    "hasChildren",
    "estateValue"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪compare_trusts(goal)

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.

入力スキーマ

{
  "type": "object",
  "properties": {
    "goal": {
      "type": "string",
      "enum": [
        "care_fees",
        "children",
        "control",
        "blended_family",
        "vulnerable"
      ],
      "description": "What the person is trying to achieve"
    }
  },
  "required": [
    "goal"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢will_readiness_check(answers, hasChildren, includeAdvanced)

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.

入力スキーマ

{
  "type": "object",
  "properties": {
    "answers": {
      "type": "object",
      "additionalProperties": {
        "type": "boolean"
      },
      "description": "Map of checklist item id → true (in place) / false"
    },
    "hasChildren": {
      "type": "boolean",
      "description": "Household includes children under 18 (enables the guardianship item)"
    },
    "includeAdvanced": {
      "type": "boolean",
      "default": false,
      "description": "Include the advanced/often-forgotten items"
    }
  },
  "required": [
    "answers",
    "hasChildren"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪estimate_probate_cost(estateValue, includesProperty, hasWill, professionalRoute)

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.

入力スキーマ

{
  "type": "object",
  "properties": {
    "estateValue": {
      "type": "number",
      "minimum": 0,
      "description": "Gross estate value (£) — home, savings, investments, minus debts"
    },
    "includesProperty": {
      "type": "boolean",
      "description": "Estate includes a house or flat (enables the IHT-instalments note)"
    },
    "hasWill": {
      "type": "boolean",
      "description": "A valid will exists (grant of probate); without one, letters of administration"
    },
    "professionalRoute": {
      "type": "boolean",
      "description": "true = with professional help (adds typical UK market fee ranges); false = applying yourself"
    }
  },
  "required": [
    "estateValue",
    "includesProperty",
    "hasWill",
    "professionalRoute"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢check_need_probate(soleProperty, jointProperty, largestBalance, soleInvestments, allToSpouse)

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.

入力スキーマ

{
  "type": "object",
  "properties": {
    "soleProperty": {
      "type": "boolean",
      "description": "Property or land registered in the deceased's sole name"
    },
    "jointProperty": {
      "type": "boolean",
      "description": "Property owned jointly — held as joint tenants it passes by survivorship"
    },
    "largestBalance": {
      "type": "string",
      "enum": [
        "under_5k",
        "5k_20k",
        "20k_50k",
        "over_50k"
      ],
      "description": "Largest single bank or building-society balance in their sole name"
    },
    "soleInvestments": {
      "type": "boolean",
      "description": "Shares or investments held in their sole name"
    },
    "allToSpouse": {
      "type": "boolean",
      "description": "Everything passes to a surviving spouse/civil partner who owned it jointly"
    }
  },
  "required": [
    "soleProperty",
    "jointProperty",
    "largestBalance",
    "soleInvestments",
    "allToSpouse"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢calculate_lpa_cost(lpaTypes, couple, incomeUnder12k, qualifyingBenefits)

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.

入力スキーマ

{
  "type": "object",
  "properties": {
    "lpaTypes": {
      "type": "string",
      "enum": [
        "Property & financial affairs",
        "Health & welfare",
        "Both types"
      ],
      "description": "Which LPA(s) — 'Both types' registers two documents per person"
    },
    "couple": {
      "type": "boolean",
      "description": "A couple making the same LPAs each (doubles the document count)"
    },
    "incomeUnder12k": {
      "type": "boolean",
      "description": "Donor's gross annual income below £12,000 (50% remission)"
    },
    "qualifyingBenefits": {
      "type": "boolean",
      "description": "Donor receives certain means-tested benefits (full exemption)"
    }
  },
  "required": [
    "lpaTypes",
    "couple",
    "incomeUnder12k",
    "qualifyingBenefits"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪estimate_care_cost(region, careType, years)

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.

入力スキーマ

{
  "type": "object",
  "properties": {
    "region": {
      "type": "string",
      "enum": [
        "london_south_east",
        "rest_of_england",
        "wales"
      ],
      "description": "Where the care would be"
    },
    "careType": {
      "type": "string",
      "enum": [
        "residential",
        "nursing"
      ],
      "description": "Residential care or nursing care"
    },
    "years": {
      "type": "number",
      "exclusiveMinimum": 0,
      "description": "Whole years of care to project (e.g. 1, 2, 3 or 5)"
    }
  },
  "required": [
    "region",
    "careType",
    "years"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
⚪gift_7_year_timeline(gifts)

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.

入力スキーマ

{
  "type": "object",
  "properties": {
    "gifts": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "amount": {
            "type": "number",
            "minimum": 0,
            "description": "Value of the gift (£)"
          },
          "yearsAgo": {
            "type": "number",
            "minimum": 0,
            "maximum": 7,
            "description": "Whole or fractional years since the gift was made (7 = already outside the estate)"
          }
        },
        "required": [
          "amount",
          "yearsAgo"
        ],
        "additionalProperties": false
      },
      "maxItems": 5,
      "description": "Up to 5 gifts to place on the timeline"
    }
  },
  "required": [
    "gifts"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢check_deed_of_variation(deathTiming, allAdults, allAgree, goal)

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.

入力スキーマ

{
  "type": "object",
  "properties": {
    "deathTiming": {
      "type": "string",
      "enum": [
        "within_2_years",
        "over_2_years",
        "planning_ahead"
      ],
      "description": "When the person died — the two-year window is the hard statutory gate"
    },
    "allAdults": {
      "type": "boolean",
      "description": "Every beneficiary whose share would reduce is an adult (18+) with capacity"
    },
    "allAgree": {
      "type": "boolean",
      "description": "Those affected beneficiaries all agree to the change"
    },
    "goal": {
      "type": "string",
      "enum": [
        "redirect",
        "charity",
        "trust",
        "equalise"
      ],
      "description": "What the family wants the variation to achieve"
    }
  },
  "required": [
    "deathTiming",
    "allAdults",
    "allAgree",
    "goal"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢check_rnrb(ownsHome, passesToDescendants, homeValue, estateValue, married, ...)

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.

入力スキーマ

{
  "type": "object",
  "properties": {
    "ownsHome": {
      "type": "boolean",
      "description": "You own (or owned) a home that is — or was — your residence"
    },
    "passesToDescendants": {
      "type": "boolean",
      "description": "The home passes to children/grandchildren (step, adopted and foster children count)"
    },
    "homeValue": {
      "type": "number",
      "minimum": 0,
      "description": "Value of the home (£) — caps the available allowance"
    },
    "estateValue": {
      "type": "number",
      "minimum": 0,
      "description": "Total estate value including the home (£) — drives the £2m taper"
    },
    "married": {
      "type": "boolean",
      "description": "Married or in a civil partnership (combined/doubled allowance on the second death)"
    },
    "transferredAllowance": {
      "type": "boolean",
      "description": "Claim a late spouse's/civil partner's unused residence allowance"
    },
    "transferredRnrb": {
      "type": "number",
      "minimum": 0,
      "description": "Late spouse's unused residence nil-rate band (£), capped £175,000"
    },
    "downsizedAfterJuly2015": {
      "type": "boolean",
      "description": "Sold or downsized after 8 July 2015 — surfaces the downsizing-addition note (never changes the numbers)"
    }
  },
  "required": [
    "ownsHome",
    "passesToDescendants",
    "homeValue",
    "estateValue",
    "married"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢lookup_glossary(term)

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

入力スキーマ

{
  "type": "object",
  "properties": {
    "term": {
      "type": "string",
      "description": "Term or partial term to match; omit to return the full glossary"
    }
  },
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢search_guides(query)

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

入力スキーマ

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Keywords to search guide titles, excerpts and tags"
    }
  },
  "required": [
    "query"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢get_faqs(query)

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

入力スキーマ

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Optional keyword to filter the FAQs"
    }
  },
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟡request_consultation(name, email, phone, service, county, ...)

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.

入力スキーマ

{
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "minLength": 1,
      "maxLength": 200,
      "description": "The person's full name"
    },
    "email": {
      "type": "string",
      "format": "email",
      "maxLength": 200,
      "description": "A real email address (required if no phone)"
    },
    "phone": {
      "type": "string",
      "maxLength": 60,
      "description": "Phone number (optional)"
    },
    "service": {
      "type": "string",
      "enum": [
        "estate-planning",
        "iht",
        "trusts"
      ],
      "default": "estate-planning",
      "description": "Area of interest"
    },
    "county": {
      "type": "string",
      "maxLength": 60,
      "description": "County, if known"
    },
    "message": {
      "type": "string",
      "maxLength": 800,
      "description": "Brief description of what they'd like help with"
    }
  },
  "required": [
    "name",
    "email"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

推奨プロンプト

search_research
Search for information about [topic] using estate-planning
想定されるツール: search_guides
find_specific
Find [specific item] using estate-planning
想定されるツール: search_guides
retrieve_data
Get details about [item] from estate-planning
想定されるツール: will_readiness_check
fetch_info
Fetch [information type] using estate-planning
想定されるツール: will_readiness_check
research_workflow
Search for [topic], then get detailed information about the top results using estate-planning
想定されるツール: search_guideswill_readiness_check

コミュニティ

このサーバーを評価する

エビデンス

最近の観測

検証済みバージョンは記録されていませんツール 16 件
検証済みバージョンは記録されていませんツール 16 件