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AfterFees

de linyejiaversión 0.18.9i★ –iSe ejecuta en la nube
Nombre en el registroio.github.linyejia/afterfees

Instalar

Resumen

Descripción del creador (original en inglés)

Crypto funding-rate arbitrage across 50 exchanges, net of fees and order-book slippage. Read-only.

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
  • Debes completar: Authorization

Instalación

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

Antes de instalar

Los valores marcados como secretos son llaves de tu cuenta. Nunca los compartas ni los pegues en un chat.

Necesitas

¿Qué app usas?

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

Esta dirección necesita una clave en un header de la solicitud, y el menú para agregar conectores no puede ponerla. Usa Claude Code, Cursor o VS Code.

Ejecuta esto en tu terminal

claude mcp add --transport http afterfees https://afterfees.xyz/mcp --header 'Authorization: your-value'

Completa los valores vacíos antes de ejecutarlo.

Abrir en Cursor

O copia la configuración tú

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

{
  "mcpServers": {
    "afterfees": {
      "url": "https://afterfees.xyz/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

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": {
    "afterfees": {
      "type": "http",
      "url": "https://afterfees.xyz/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

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.

Esta dirección necesita una clave en un header de la solicitud, y el menú para agregar conectores no puede ponerla. Usa Claude Code, Cursor o VS Code.

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

Valores que debes completar

  • Authorization secreto HTTP header
    Optional. "Bearer " for your own size, every tool and Pro limits. Without it: the anonymous tier.

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 7 nov 2026. Los escribió el creador, no nosotros; los mostramos como texto sin formato.

  • best_opportunities

    Ranked funding-rate arbitrage pairs (long one market, short another) with the net result after taker fees and order-book slippage at your size, max size, breakeven, settled 7-day replay, tier (actionable / watch) and reasons.

  • coin_overview

    Funding rate of one coin on every exchange (rate, interval, APR, predicted, OI, volume, settled 7-day sum) plus its best pairs, net after fees and slippage at your size.

  • pair_breakdown

    Full calculation of one pair: funding per leg and settlement count, taker fees, order-book VWAP and slippage per trade, carry, net, net if rates halve, breakeven, capacity, settled 7/30-day replay. pair_key comes from best_opportunities or coin_overview. Needs a Pro API token (Au

  • funding_rates

    Current perpetual funding rates (gross, before costs). With base: that coin on every exchange, highest first. Without: the top N markets by absolute APR (OI filter applies).

  • borrow_rates

    Margin borrow rates per coin and exchange (VIP0, current and 24 h / 7 d averages, limits, inventory) with the most negative perp funding: the two halves of a reverse spot-perp carry.

  • fixed_vs_floating

    Pendle Boros markets: the fixed funding rate you can lock (net of Boros fees and fill at your size) against the term-matched floating benchmark, advantage, win rate, capacity. side=short locks an income, side=long locks a cost.

  • execution_cost

    Taker fee + order-book slippage to buy or sell a given USD size of one coin on every exchange (perps and spot), cheapest first.

  • basis_trades

    Spot or perp against a dated future held to delivery, on one exchange or across two (perp on one, future on another), and two same-day futures on different exchanges: net to expiry after fees and slippage at your size, net APR, basis APR, max size, tier and reasons.

  • transfer_routes

    Buy a coin on one exchange, withdraw it on a network both exchanges share (same chain and contract, never matched by ticker), sell on another: real-transfer net after taker fees, order-book slippage and the withdrawal fee at your size, pre-funded net, capacity at net >= 0 / 0.3%

  • pair_history

    Funding actually settled on both legs over 7 / 30 / 90 / 180 / 365 days, applied to today's orientation at your size: net after the four trading costs, max drawdown, negative days, daily sign flips, how far back each exchange's history reaches. Ranges beyond 7 days need Pro.

  • term_structure

    Annualised basis of every delivery future of one coin on every exchange we cover, next to perp funding.

  • venue_execution_cost

    Taker fee plus order-book slippage to enter $10k / $100k / $1M long and short on one exchange's biggest markets, in basis points.

  • service_status

    Whether AfterFees data is live right now, which exchange feeds are down, and availability over 1 / 7 / 30 / 90 days.

  • order_checklist

    The two orders to place by hand for one pair: action, exchange, symbol, quantity in the exchange's own unit (contracts where one contract is not one coin), notional, assumed leverage and a link to each contract's trading page (no referral parameters). AfterFees never trades.

  • holding_scenarios

    Net after fees and slippage of one live pair held 8 h, 1 d, 3 d, 7 d and 30 d, optionally with your own assumed funding rate per leg (percent per funding period, keyed by instrument_id).

  • manual_calculator

    Net, net APR, breakeven and funding-halved case for two legs you describe (no live data): each leg {side: long|short, rate_pct per period, interval_hours, taker_bps, first_in_hours?}.

  • boros_lock_calculator

    Locked net (income) or cost APR on Pendle Boros at an implied APR you give, after the taker and settlement fees and the entry cost, its advantage over a floating APR you expect and the break-even floating rate. Percent inputs.

  • transfer_calculator

    Buy on exchange A, withdraw, sell on exchange B at prices you give: real-transfer and prefunded net, break-even premium. Fees in percent, withdrawal fee in coins.

  • boros_market

    Detail of one Boros market (id from fixed_vs_floating): fixed rate at your size net of fees, floating benchmarks, advantage, win rate, capacity, reasons.

  • boros_futures_basis

    Lock funding on Boros against a delivery future of the same maturity: implied APR vs basis APR, net after fees and slippage at your size.

  • exchanges

    Every exchange AfterFees reads: kind, fully calculated or watch-only, status, markets, taker / maker fee, open interest, 24 h volume.

  • exchange_overview

    One exchange: fees and their source, funding intervals, open interest, volume, highest and lowest funding and its best after-fee pairs.

  • coins

    Coins with a perp on two or more exchanges: exchange count, open interest, highest and lowest funding APR and the best after-fee pair.

  • track_record

    How AfterFees' daily top picks actually did: predicted net vs net realised from settled funding over the hold, hit rate, mean error, latest picks.

  • dex_scan

    Tokens our exchanges list with a verified contract on Ethereum, BNB Chain, Base, Arbitrum or Solana whose DEX price is more than 1% away: net at $1k / $5k / $10k after aggregator price impact, swap gas, the token transfer gas and the exchange's withdrawal fee, status and reasons.

  • spread_chart

    Candles of (A − B) / B between any two instruments (book mids where stored, else marks). Free: 1 h candles and longer over up to 7 days; Pro: 1 m and up, up to 365 days.

  • my_positions

    Your positions across the read-only exchange keys connected to your AfterFees account, grouped into hedges: delta drift, distance to liquidation, funding received, issues. Needs a Pro account token; AfterFees only accepts read-only keys. Needs a Pro API token (Authorization: Bear

  • spread_convergence

    The same coin priced differently on two exchanges' perpetuals: long the cheaper, short the dearer, close when the gap returns to its 7-day median. Net at your size after four taker fees, slippage on live order books and stablecoin conversion; how often the gap came back over 7 da

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 la cuenta de GitHub linyejia, dueña del repo

  • … 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 691 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 28 descripciones de herramientas y no encontramos instrucciones ocultas para la IA

Comparado con otros en Otrosi

  • Más estrellas que el 0% de los otros 32683 servidores de esta categoría
  • Publicado en el registro más recientemente que el 81% de los otros 32683 servidores de esta categoría
  • Revisiones básicas iguales o mejores que el 100% de los otros 32683 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 AfterFees?

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?

Debes completar: Authorization

¿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 (0.18.9) llegó al registro hace 8 días.

¿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, MCP Server Autocad Lisp Helper

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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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.

AfterFees MCP server

Crypto funding-rate arbitrage for AI assistants, with every number net of fees and order-book slippage.

AfterFees prices ~75,000 long/short pairs across 50 exchanges (CEX, perp DEXs, Hyperliquid HIP-3) and tells you what a trade would actually earn at your size: funding minus taker fees on all four fills, slippage walked on the live order books, borrow interest, stablecoin conversion and holding period. Most screeners show the gross rate spread; once costs and real order-book depth are counted, often only a handful of the tens of thousands of pairs can be opened at $10,000 per side. This server gives your assistant the same numbers as afterfees.xyz.

  • Hosted, nothing to install. Streamable HTTP at https://afterfees.xyz/mcp.
  • Read-only. 27 tools; none can place an order or move funds.
  • No token needed to try it. The anonymous tier answers with exactly what an anonymous visitor of the site sees ($10,000 per side, held 7 days), 60 requests per minute per IP address.
  • Neutral. No exchange referral links or listing fees; rankings are not influenced by any exchange.

Connect

Claude (desktop or claude.ai): Settings → Connectors → Add custom connector → URL https://afterfees.xyz/mcp

Claude Code:

claude mcp add --transport http afterfees https://afterfees.xyz/mcp

Cursor (~/.cursor/mcp.json):

{ "mcpServers": { "afterfees": { "url": "https://afterfees.xyz/mcp" } } }

VS Code (.vscode/mcp.json):

{ "servers": { "afterfees": { "type": "http", "url": "https://afterfees.xyz/mcp" } } }

With a Pro token (your own size and holding period, every tool, Pro limits), add the header Authorization: Bearer — for example claude mcp add --transport http afterfees https://afterfees.xyz/mcp --header "Authorization: Bearer arb_...". Tokens are created on afterfees.xyz/developers.

Try asking

  • "Which funding-rate arbitrage trades are actually profitable right now after fees and slippage?"
  • "Compare BTC funding on every exchange and tell me the best long/short pair at $50k."
  • "Break down the costs of the top pair: fees, slippage on each leg, breakeven time."
  • "How did AfterFees' daily picks do last week — predicted vs realised?"
  • "What does it cost to enter $100k on Hyperliquid vs Binance?"
  • "Can I lock a fixed funding rate on Pendle Boros for ETH, and what does it net?"

Tools

ToolWhat it returns
best_opportunitiesRanked long/short pairs with the net after fees and slippage at the stated size, tier and reasons
coin_overviewOne coin's funding on every exchange plus its best pairs
pair_breakdownEvery number of one pair: funding per leg, fees, order-book VWAP and slippage, breakeven (Pro token)
funding_ratesCurrent perpetual funding rates (gross) by coin or exchange
borrow_ratesMargin borrow rates, limits and inventory (for spot-short legs)
fixed_vs_floatingPendle Boros: fixed funding you can lock, net of fees, vs the floating benchmark
execution_costTaker fee + order-book slippage for a USD size of one coin on every exchange
basis_tradesSpot or perp against a dated future held to delivery
transfer_routesBuy on one exchange, withdraw on a shared network, sell on another
pair_historyFunding actually settled on both legs over 7–365 days at your size
term_structureAnnualised basis of every delivery future of one coin
venue_execution_cost$10k / $100k / $1M entry cost on one exchange
service_statusWhether data is live, which feeds are down, availability
order_checklistThe two orders to place by hand for one pair, in each exchange's own units
holding_scenariosOne pair's net held 8 h to 30 days
manual_calculatorNet, APR and breakeven for legs you describe
boros_lock_calculatorLocked net on Boros at an implied APR you give
transfer_calculatorCross-exchange transfer net at prices you give
boros_marketOne Boros market in detail
boros_futures_basisBoros implied APR vs futures basis of the same maturity
exchangesEvery exchange covered: fully calculated or watch-only, fees, status
exchange_overviewOne exchange: fees and sources, intervals, OI, extremes
coinsCoins listed on two or more exchanges
track_recordThe daily top picks: predicted net vs net realised from settled funding
dex_scanCEX ↔ DEX price gaps on verified contracts (Pro token)
spread_chartPrice spread candles between two instruments
my_positionsYour hedged positions across connected read-only keys (Pro token)

Every net figure says how its slippage was counted (net_basis): exact = walked on the live order books, reference = top of book only, before_slippage = no book. The method behind every number is published at afterfees.xyz/methodology.

About

AfterFees is built by Origin Trade Labs. Estimates from current data, not investment advice; we never hold funds or trade for you. Questions and feedback: the Feedback button on afterfees.xyz.

This repository holds the server's listing (this README and server.json for the MCP Registry); the server itself is hosted.

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