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PopNx MCPServidores MCP para quienes usan IA · explicados con palabras sencillas

Cashew

de cashew-sgversión 1.4.0i★ –iSe ejecuta en la nube
Nombre en el registrosg.cashew/mcp

Instalar

Resumen

Descripción del creador (original en inglés)

Live Singapore mortgage rates, package recommendations and home-loan calculators.

Los tres pilares de PopNx MCP

Estos tres nunca se combinan en una sola puntuación: las opiniones, las mediciones y la popularidad son cosas distintas.

Qué puedes hacer con él

Todavía no escribimos un resumen sencillo para este. Abajo están los datos que leímos del registro.

  • Conexión: Se ejecuta en la nube
  • Transporte: Streamable HTTP
  • Categoría: Otros

Instalación

Elige la app de IA que usas y copia la configuración.

Antes de instalar

Necesitas

¿Qué app usas?

Elige tu app arriba. La recordamos, así que la próxima vez el botón dirá “Instalar en …”.

Funciona en Claude para web, escritorio y móvil:

  1. Abre Settings → Connectors
  2. Presiona Add custom connector
  3. Pega la dirección de abajo y presiona Add
  4. Si te pide iniciar sesión, inicia sesión en el servicio del creador
SettingsConnectors1+ Add2https://…3
https://www.cashew.sg/mcp

Ejecuta esto en tu terminal

claude mcp add --transport http cashew https://www.cashew.sg/mcp

Abrir en Cursor

O copia la configuración tú

Pégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json

{
  "mcpServers": {
    "cashew": {
      "url": "https://www.cashew.sg/mcp"
    }
  }
}

Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.

Abrir en VS Code

O copia la configuración tú

Pégalo en .vscode/mcp.json de tu proyecto

{
  "servers": {
    "cashew": {
      "type": "http",
      "url": "https://www.cashew.sg/mcp"
    }
  }
}

Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.

ChatGPT solo se conecta a servidores en internet:

  1. Abre ChatGPT en la web → Settings → Connectors (Apps)
  2. Presiona Create o Add (en algunos planes primero hay que activar Developer mode en Advanced)
  3. Pega la dirección de abajo, ponle un nombre y guarda
  4. Si te pide iniciar sesión, inicia sesión en el servicio del creador
SettingsConnectors1+ Create2https://…3
https://www.cashew.sg/mcp

Los nombres de los menús pueden variar un poco según el plan y con el tiempo.

Tu elección se guarda en una cookie en este dispositivo; no necesitas cuenta.

Esta configuración se genera a partir de la ficha del creador en el registro. Si el README dice otra cosa, sigue el README.

Qué puede hacer

Nombres y descripciones de las herramientas tal como los informó el servidor el 6 nov 2026. Los escribió el creador, no nosotros; los mostramos como texto sin formato.

  • recommend_packages

    Rank live Singapore mortgage packages for one borrower and loan. Returns `recommended` (up to 3 picks with `reasoning`), `lowestRateIds` (cheapest eligible first), `isPersonalised` and `packages` (full details by id). Required: `dealKind` (PURCHASE | REFINANCE), `propertyType` (H

  • compare_packages

    Compare 2–3 specific mortgage packages side by side: average rate over the lock-in, benchmark index, effective rate and monthly instalment per year, interest paid per year, and flexibility terms (prepayment, free conversion, sale waiver, penalties, minimum loan). Required: `packa

  • list_banks

    List active banks and lenders (id and name), sorted by name. Use it to resolve a borrower's current lender to the `currentBankId` that `recommend_packages` requires for refinance deals. Not a rate source.

  • get_property_valuation

    Indicative valuation (SGD) for a Singapore residential unit from an external valuation source. Requires `postalCode` and `unitNumber` in FF-SS format (e.g. "04-02"). `propertyType` ("Condo" or "HDB") and `areaSqft` are optional; without `propertyType` both are tried and `property

  • calculate_package_schedule

    Compute the amortisation schedule for a specific mortgage package using that package's real effective rates. Returns loan facts (`context`), the per-tier breakdown (`periods`), rate structure, totals and the per-year schedule (`annual`). Required: `packageId` from `recommend_pack

  • list_market_indices

    List market benchmark indices (id, slug, name, currency), sorted by slug. Use this to resolve a benchmark name like 'SORA' into the `marketIndexId` required by `get_index_quotes`.

  • get_index_quotes

    Return historical quotes (rate by date) for a market benchmark index such as SORA. Requires `marketIndexId` from `list_market_indices`. Optional `startDate`/`endDate` (YYYY-MM-DD) narrow the range; results are paginated, newest first. Quote `rate` values are decimal fractions (0.

  • calculate_affordability

    Estimate the maximum loan and property price (SGD) a borrower can afford from monthly income, existing debt commitments and tenure, applying Singapore TDSR/MSR limits. Use this when you know the income and want the budget; for the income a target price needs, use `calculate_requi

  • calculate_required_income

    Reverse affordability: work out the gross monthly income (SGD) needed to support a target property price under Singapore TDSR/MSR limits. Use this when you know the target price; for the budget a known income supports, use `calculate_affordability`.

  • calculate_mortgage_repayment

    Compute the monthly repayment, total interest and total cost (SGD) for a hypothetical loan from a loan amount, tenure and an interest rate you supply (standard amortisation). Use this for what-if rates; for the real rates of a specific package, use `calculate_package_schedule` in

  • calculate_refinance_savings

    Compare a borrower's existing mortgage against a new rate and report monthly savings, total savings (SGD) and break-even months. Set `mode` to 'original' (supply the original loan amount, tenure and start date) or 'remaining' (supply the current outstanding balance and remaining

  • calculate_residential_stamp_duty

    Compute Buyer's Stamp Duty (BSD) and Additional Buyer's Stamp Duty (ABSD) in SGD for a Singapore residential purchase, given the price or value, buyer type (singaporean | pr | foreigner | entity | trust) and the number of residential properties already owned. For the full upfront

  • calculate_rental_stamp_duty

    Compute the Singapore stamp duty (SGD) payable on a property lease or tenancy from the rent and lease term. Not for purchases: use `calculate_residential_stamp_duty` for BSD and ABSD.

  • calculate_mortgage_stamp_duty

    Compute the Singapore stamp duty (SGD) payable on a mortgage or loan facility from the loan amount. Not for purchases: use `calculate_residential_stamp_duty` for BSD and ABSD.

  • calculate_seller_stamp_duty

    Compute Singapore Seller's Stamp Duty (SSD, in SGD) from the sale price or value and how long the residential property has been held. For net cash from a sale, use `calculate_sales_proceeds`.

  • analyze_sell_one_buy_two

    Analyse a 'sell one, buy two' plan where two co-owners sell their joint home. Returns the sale proceeds (cash after loan, CPF refunds, SSD and legal fees) and each buyer's resulting cash and CPF. With `buy1`, it compares buying one replacement jointly or under either buyer alone;

  • check_eligibility

    Run the regulatory affordability gate for one main borrower and up to three joint borrowers. Given each borrower's income, rental, pledged/unpledged assets and liabilities plus a proposed loan, returns the qualifying income (after MAS haircuts), the TDSR and MSR for the proposed

  • analyze_decoupling

    Analyse decoupling, where one co-owner of a Singapore property transfers their share to the other: the seller's cash proceeds (after loan, CPF refund, SSD and legal fees), the buyer's financing of the share, BSD and ABSD, and the cost of each option for a planned next purchase. A

  • calculate_sales_proceeds

    Work out what a seller walks away with when selling a property: cash proceeds after redeeming the outstanding loan, refunding each owner’s CPF (principal plus accrued interest, 1 to 4 owners), and paying agent commission (with 9% GST), legal and miscellaneous fees. Flags a negati

  • calculate_purchase_cost

    Calculate the full upfront cost of purchasing a Singapore residential property (HDB or private resale), with each cost line attributed to its funding source (cash, CPF or bank loan). Returns option fee, exercise fee, stamp duties (BSD and ABSD), downpayment breakdown, and a suffi

  • calculate_hdb_resale_timeline

    Generate a step-by-step dated timeline for an HDB resale purchase, from securing the Option to Purchase through to completion and key collection. Returns the ordered steps (what happens, the date, any payment due and its CPF/cash split), a summary (total payments, CPF and cash to

  • calculate_private_resale_timeline

    Generate a step-by-step dated timeline for a private (non-HDB) resale purchase, with the 1% option fee, 4% exercise payment, stamp duties and completion payment at the right steps. Exercise date defaults to 14 calendar days inclusive of the option date if not entered.

  • calculate_progressive_payment

    Model the monthly instalment profile of a Singapore Building Under Construction (BUC) property loan across progressive payment stages. Handles fixed and floating rate packages, per-stage cash/CPF/loan funding split, drawdown timing, rate stepping by year, and optional prepayments

Revisiones básicasi

Revisamos información que cualquiera puede ver; no hemos leído el código. Las revisiones que no aplican no se cuentan. · Revisado el 7 nov 2026

  • ✓ Superada

    El creador coincide con el repo

    El nombre en el registro se verificó con el dominio cashew.sg (el registro comprueba quién es dueño del dominio)

  • … Aún sin revisar

    Sigue en mantenimiento

    Todavía no hemos leído este repo en GitHub

  • … Aún sin revisar

    Tiene licencia

    Todavía no hemos leído este repo en GitHub

  • ✓ Superada

    El endpoint responde

    Respondió en 1059 ms (HTTP 200)

  • – No aplica

    Inicio de sesión con OAuth

    No hace falta iniciar sesión

  • ✓ Superada

    Sin instrucciones ocultas en las descripciones de herramientas

    Leímos 23 descripciones de herramientas y no encontramos instrucciones ocultas para la IA

Comparado con otros en Otrosi

  • Más estrellas que el 0% de los otros 32684 servidores de esta categoría
  • Publicado en el registro más recientemente que el 97% de los otros 32684 servidores de esta categoría
  • Revisiones básicas iguales o mejores que el 100% de los otros 32684 servidores de esta categoría

Comparado con todos los servidores activos de esta categoría en el registro. Las estrellas solo cuentan cuando quien lo publica es dueño del repo.

Preguntas frecuentes

¿Es seguro Cashew?

Superó 3 de 3 revisiones básicas aplicables. No hemos leído el código. Antes de agregar una clave o un token, revisa qué acceso pide el servidor y usa una clave que tenga solo los permisos que necesitas.

¿Qué claves o códigos necesita?

El registro no indica ninguna clave obligatoria, aunque algunos servidores te piden iniciar sesión la primera vez que los usas.

¿Se ejecuta en mi computadora o en la nube?

Se ejecuta en la nube del creador. Te conectas por internet sin instalar nada, pero lo que envías pasa por los servidores del creador.

¿Sigue en mantenimiento?

El repo de GitHub cambió por última vez –, y la última versión (1.4.0) llegó al registro ayer.

¿Qué apps pueden usarlo?

Las apps compatibles con MCP, como Claude Desktop, Claude Code, Cursor y VS Code. Se conecta por URL, así que también funcionan las apps que aceptan servidores MCP remotos, como ChatGPT en modo desarrollador.

¿Qué puedo usar en su lugar?

En la misma categoría: Spec Driven Development, Remote Desktop Commander, Master CSS

Alternativas

Servidores de la misma categoría hechos por otros creadores, ordenados por estrellas.

Cómo leer una tarjeta:★ Estrellas de GitHubiTres pilares: reseñas · revisiones · usoiActualizado = fecha en que se publicó la última versión en el registroi

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Inspect Master CSS classes, generated CSS, and project stylesheets from your AI client.

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README del creador

Abrir el README

Copiado tal cual del repo del creador. PopNx MCP no lo ha revisado ni lo respalda. Se quitaron HTML, imágenes y scripts. Los enlaces llevan fuera de este sitio.

Cashew

Give your agent Singapore's mortgage brain.

Cashew's MCP server exposes our live rate engine as callable tools, the same engine behind cashew.sg. Rank real bank packages, run stamp-duty and affordability maths, and model restructuring plays, all from inside your own agent.

Every figure is computed against bank rates synced daily, the same numbers Cashew shows its own customers. All major Singapore banks. HDB, private and commercial. Fixed and floating (SORA).

What it does

  • Find the best loan packages. Rank live packages from all major Singapore banks for any borrower profile, sorted by the real first-year rate.
  • Calculate the mortgage maths. Monthly repayment, total interest, affordability and the income a target loan needs, returned in a single call.
  • Run any scenario. From refinancing savings to every IRAS stamp duty, the maths is built in.
  • Plan the bigger moves. Decoupling and sell-one-buy-two, costed end to end with valuations on tap.

Connect

Add the server to Claude Desktop, Cursor, or any MCP-compatible client. There's no key to paste.

{

"mcpServers": { "cashew": { "url": "https://www.cashew.sg/mcp" } } }

Using Claude Code? Install it as a plugin instead:

claude plugin marketplace add cashew-sg/cashew-mcp

claude plugin install cashew-mcp@cashew

Then ask your agent something like: *"Should I refinance my $640k OCBC loan at 3.1%? I have 22 years left."*

Two tools, recommend_packages and get_property_valuation, ask you to sign in with your Cashew account the first time you use them. Everything else works straight away.

Tools

Mortgage and loan maths. Turn a borrower profile into ranked packages and hard numbers.

  • recommend_packages: rank live Singapore mortgage packages for a given borrower profile.
  • compare_packages: put two or three specific packages side by side, year by year, with their flexibility terms.
  • check_eligibility: TDSR, MSR and maximum loan for up to four borrowers, after MAS income haircuts.
  • calculate_mortgage_repayment: monthly repayment, total interest and total cost for a hypothetical loan.
  • calculate_package_schedule: full amortisation schedule for a specific package using its actual rate path.
  • calculate_affordability: max loan and property price from income and existing commitments.
  • calculate_required_income: the reverse, income needed to support a target loan amount.
  • calculate_refinance_savings: compare an existing mortgage against a new rate for monthly and lifetime savings.

Stamp duties. Every IRAS duty a Singapore transaction can attract.

  • calculate_residential_stamp_duty: BSD and ABSD for a given buyer profile.
  • calculate_seller_stamp_duty: SSD based on the holding period of the property.
  • calculate_mortgage_stamp_duty: duty payable on the loan facility itself.
  • calculate_rental_stamp_duty: duty on a lease, from rent and tenure.

Buying and selling. Every payment from option to keys, and what's left after a sale.

  • calculate_purchase_cost: full upfront cost of a purchase, with each line split across cash, CPF and loan.
  • calculate_hdb_resale_timeline: dated steps and payments for an HDB resale, from option to key collection.
  • calculate_private_resale_timeline: the same for a private resale, with the 1% option fee and 4% exercise payment.
  • calculate_progressive_payment: instalments across the build stages of an under-construction property.
  • calculate_sales_proceeds: cash a seller walks away with after the loan, CPF refunds and fees.

Restructuring and investment analysis. Model the bigger property plays end to end.

  • analyze_decoupling: cost versus benefit of transferring one co-owner's share.
  • analyze_sell_one_buy_two: costs, loan sizing and stamp duty for the sell-one-buy-two play.
  • get_property_valuation: indicative valuation for a specific unit.

Reference data. The raw lookups the maths is built on.

  • list_banks: active banks on the platform.
  • list_market_indices: benchmark indices such as SORA.
  • get_index_quotes: historical rate-by-date for a given index.

Full details and a live playground: https://www.cashew.sg/intro-to-mcp

Good to know

  • Amounts are in Singapore dollars.
  • Free while in beta. Building something with it? Tell us at support@cashew.sg.
  • Privacy · Terms
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