Ext Ops Panel
Open dashboard

io.github.maggat/kryptoskatt-k4

Swedish crypto tax for agents: K4 guides (Skatteverket rules) + sourced tax tools. Swedish content

MCP server · by maggat

About

io.github.maggat/kryptoskatt-k4 is an MCP server published by maggat. Marketplaces we read that list it: 1 (Official MCP Registry). The last change we recorded was on 2026-10-30. As of our marketplace pass on 2026-11-09.

What it asks for

  • Runs remotely

None of the marketplaces we read publishes its tools or the settings it asks for.

What it declares, asks for and runs, in full

Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.

Works with

  • Claude Code
  • Codex
  • Cursor
  • VS Code
  • Copilot CLI

A one-click link opens the client, which asks you to confirm before it adds the server.

From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.

Connect

Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.

As a remote MCP server

Built from what Official MCP Registry declares.

Claude CodeTerminal
claude mcp add --transport http kryptoskatt-k4 https://kryptoskatt-k4.vercel.app/api/mcp
Codex~/.codex/config.toml
[mcp_servers.kryptoskatt-k4]
url = "https://kryptoskatt-k4.vercel.app/api/mcp"
Cursor~/.cursor/mcp.json
{
  "mcpServers": {
    "kryptoskatt-k4": {
      "url": "https://kryptoskatt-k4.vercel.app/api/mcp"
    }
  }
}

Where it is published

MarketplaceStatusVersionFiguresVerifiedFirst seen
Official MCP Registry (Open the registry record) Listed 1.1.0 No figure published Not marked

Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.

What changed

  1. Official MCP Registry: description changed
  2. Official MCP Registry: released version 1.1.0 (was 1.0.0)
  3. Became a product we track
  4. Official MCP Registry: appeared

Similar plugins

Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.

  • bitledger.app

    Crypto tax ledger for Switzerland, Germany and Austria: review, tax figures, source of funds.

    by bitledger.app · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Taxy

    Crypto and securities tax data: summaries, positions, lots, transactions; prepare wallet imports.

    by taxxy.eu · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • kra-mcp io.github.gabrielmahia/kra-mcp

    Kenya tax tools: PAYE calculator (2026 rates), VAT, PIN, filing calendar, withholding. Estimates.

    by gabrielmahia · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • jp-crypto-tax-rules io.github.kodandy/jp-crypto-tax-rules

    Machine-readable Japanese crypto-asset tax rules for AI agents: rules-as-code with citations, x402.

    by kodandy · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Jahresabschluss.io – Buchhaltung & Steuern

    Buchhaltung, Steuern, E-Bilanz, Jahresabschluss per KI-Agent · German bookkeeping & tax via MCP

    by jahresabschluss.io · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Kryptos

    Kryptos crypto portfolio, transaction, tax and accounting tools and reconciliation.

    by kryptos.io · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • taxcode io.github.christianclaudio/taxcode

    MCP server for US Federal, territorial, and state tax law and compliance.

    by christianclaudio · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • Korea Tax Calculator

    Korean tax calculation and tax-audit judgment MCP: 97 tools with statutory citations.

    by UpstageAI · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • taxact-mcp com.taxact/taxact-mcp

    Tax filing guidance, cost comparison, document checklists, and refund estimates by TaxAct.

    by taxact.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • openaccountants-mcp io.github.openaccountants/openaccountants-mcp

    Open-source tax skills for AI across 134 countries.

    by openaccountants · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

Similar plugins by marketplace

The same question asked of one marketplace at a time: is there an analog of this plugin there?

Has a listing on Claude Code: claude-plugins-community (5)
  • open-tax

    Free, open-source US federal tax preparation assistant for Claude Code. Drop your W-2s, 1099s, and crypto exchange CSVs into the workspace — Open Tax parses them, computes your…

    by tugberkgoc · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • merit-aktiva-for-ai-agents

    Connect Claude and other AI agents to Merit Aktiva — Estonia's most-used accounting software — and let them handle real bookkeeping safely. Six Claude Code skills that teach…

    by arturl95 · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • norman

    AI-powered bookkeeping, invoicing, and tax filing for European entrepreneurs. Manage your business finances directly from Claude — create and send invoices, categorize bank…

    by norman-finance · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • steuer

    German freelancer tax filing automated end-to-end. Steuer parses your Wise bank statements into structured transactions, classifies income and expenses into German tax categories…

    by flykit-cc · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • tres-finance-plugin

    The first official TRES Finance plugin for Claude Code — blockchain accounting workflows, ledger management, and transaction analysis. Connects to the hosted TRES Finance MCP…

    by Nadav Gilliam · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

Has a listing on Claude Code: claude-plugins-official (5)
  • Airwallex

    Bring Airwallex's global financial infrastructure to Claude. Orchestrate actions across your account in plain language, e.g., set up invoices from a PO, onboard suppliers from…

    by airwallex · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins · Describes nearly the same job

  • carta-cap-table

    Carta Cap Table plugin — skills and hooks for querying cap tables, grants, SAFEs, 409A valuations, waterfall scenarios, and more

    by carta · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Describes nearly the same job

  • circle-skills

    Ship stablecoin apps faster. Best-practice skills for USDC payments, cross-chain transfers, wallets, and smart contracts — plus Circle's MCP server for real-time SDK and…

    by circlefin · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Community GitHub marketplaces · Describes nearly the same job

  • mcp-server io.github.cap-js/mcp-server

    Model Context Protocol (MCP) server for AI-assisted development of CAP applications.

    by cap-js · MCP server

    Listed on: Official MCP Registry, Claude Code: claude-plugins-official, Claude Code: claude-plugins-community · Describes nearly the same job

  • airwallex-dev

    Build Airwallex payment integrations in your own codebase. Generates the checkout, card-element, onboarding, and subscription-billing code for an Airwallex integration and wires…

    by airwallex · Plugin bundle

    Listed on: Claude Code: claude-plugins-official · Describes nearly the same job

Has a listing on Claude: knowledge-work-plugins (5)
  • Airwallex

    Bring Airwallex's global financial infrastructure to Claude. Orchestrate actions across your account in plain language, e.g., set up invoices from a PO, onboard suppliers from…

    by airwallex · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins · Describes nearly the same job

  • carta-cap-table

    Carta Cap Table plugin — skills and hooks for querying cap tables, grants, SAFEs, 409A valuations, waterfall scenarios, and more

    by carta · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Describes nearly the same job

  • Claude for Financial Advisors

    Ready-to-run workflows for financial advisors in Claude Cowork, drawing live data from the tools their firm already uses through third-party connectors. The plugin holds no client…

    by anthropics · Plugin bundle

    Listed on: Claude: knowledge-work-plugins, Community GitHub marketplaces · Describes nearly the same job

  • carta-investors

    Carta Investors plugin — skills for querying investor data, performance benchmarks, regulatory reporting, AGM deck generation, brand extraction, and more via the Carta MCP Server.

    by carta · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Describes nearly the same job

  • zoominfo

    Search companies and contacts, enrich leads, find lookalikes, and get AI-ranked contact recommendations. Pre-built skills chain multiple ZoomInfo tools into complete B2B sales…

    by Zoominfo · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Official MCP Registry, Claude: knowledge-work-plugins · Describes nearly the same job

Has a listing on Codex: openai-curated (openai/plugins) (5)
  • Stripe

    Develop your payments integration faster with the ability to create products, prices, and payment links directly in ChatGPT. Run your business from ChatGPT with the ability to…

    by Stripe · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

  • Cloudflare

    Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.

    by Cloudflare · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

  • crowdstrike-falcon-foundry

    CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…

    by CrowdStrike · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Codex: openai-curated (openai/plugins), Copilot CLI: github/awesome-copilot, Community GitHub marketplaces, Claude Code: claude-plugins-community · Describes nearly the same job

  • Build Web Apps

    Build web apps with frontend asset design, browser testing, UI components, payments, and database guidance.

    by OpenAI · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

  • Public Equity Investing

    Public equity investing workflows for listed-company research, earnings analysis, valuation, model updates, long/short pitches, catalysts, thesis tracking, ETF/index and…

    by OpenAI · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

Has a listing on Community GitHub marketplaces (4)
  • openaccountants

    AI skills (tax rules your AI follows) for MT, NL, DE, IE and GB bundled as Agent Skills, plus the hosted OpenAccountants connector (190+ jurisdictions) and a /openaccountants…

    by OpenAccountants · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • algo-trading-tax-accounting-reporting-global

    16 algorithmic-trading skills for tax accounting reporting global: wash sales, tax lots, Section 475 and 1256, crypto lot tracking, 1099-B reconciliation, VAT/GST, cross-border…

    by HimanshuJ16 · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • Fabler x402 Tools

    Nine MCP tools for security audits, web scraping, OG rendering, and funding spreads. Default setup is inspect-only and requires no wallet key. Optional x402 auto-payment requires…

    by Fabler Labs · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • shinkoku

    確定申告自動化 Claude Code Plugin。帳簿管理から e-Tax 入力代行まで。

    by kazukinagata · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

Has a listing on Copilot CLI: github/awesome-copilot (5)
  • kotlin-mcp-development

    Complete toolkit for building Model Context Protocol (MCP) servers in Kotlin using the official io.modelcontextprotocol:kotlin-sdk library. Includes instructions for best…

    by Awesome Copilot Community · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • mastercard-developers

    Mastercard Developers plugin to help build integrations with Mastercard APIs, including best practices and the Mastercard Developers MCP server.

    by Mastercard · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • go-mcp-development

    Complete toolkit for building Model Context Protocol (MCP) servers in Go using the official github.com/modelcontextprotocol/go-sdk. Includes instructions for best practices, a…

    by Awesome Copilot Community · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • stripe

    Accept payments and grow your business. Stripe's agent plugin includes best practices, upgrade guidance, and our MCP server.

    by stripe · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • typescript-mcp-development

    Complete toolkit for building Model Context Protocol (MCP) servers in TypeScript/Node.js using the official SDK. Includes instructions for best practices, a prompt for generating…

    by Awesome Copilot Community · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

Has a listing on Copilot CLI: github/copilot-plugins (5)
  • mcp-apps

    Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • microsoft-365-agents-toolkit

    Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • canvas-apps

    Build Power Apps Canvas Apps using the Canvas Authoring MCP server.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • mobile-app

    Build and deploy Power Apps code apps for mobile using Expo (React Native), with native device functionality and Power Platform connectors

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • model-apps

    Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

Has a listing on Cursor: cursor/plugins (5)
  • Microsoft Dynamics 365 Business Central

    Work with customers, vendors, items, sales and purchase documents, and the general ledger in Business Central.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Finary

    Read your net worth, accounts, holdings, spending, and budgets.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Xero

    Read and write invoices, contacts, reports, and payroll.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Daloopa

    Pull source-linked fundamentals, KPIs, filings, and prices.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • PitchBook

    Research private companies, deals, investors, and funds.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

Has a listing on Docker MCP Catalog (5)
  • Dodo Payments

    Tools for cross-border payments, taxes, and compliance.

    by docker · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

  • mcp io.github.hummingbot/mcp

    MCP server exposing Hummingbot API for automated multi-exchange trading

    by hummingbot · MCP server

    Listed on: Official MCP Registry, Docker MCP Catalog · Describes nearly the same job

  • Firecrawl MCP Server

    Firecrawl, the context API for AI agents: search, scrape, interact with the web, plus paper search.

    by firecrawl · MCP server

    Listed on: Official MCP Registry, Docker MCP Catalog, Community GitHub marketplaces · Describes nearly the same job

  • Kagi Search

    The Official Model Context Protocol (MCP) server for Kagi Search & other tools.

    by kagisearch · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

  • Mercado Pago

    Provides access to Mercado Pago Marketplace API.

    by docker · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

Has a listing on Official MCP Registry (5)
  • bitledger.app

    Crypto tax ledger for Switzerland, Germany and Austria: review, tax figures, source of funds.

    by bitledger.app · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Taxy

    Crypto and securities tax data: summaries, positions, lots, transactions; prepare wallet imports.

    by taxxy.eu · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • kra-mcp io.github.gabrielmahia/kra-mcp

    Kenya tax tools: PAYE calculator (2026 rates), VAT, PIN, filing calendar, withholding. Estimates.

    by gabrielmahia · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • jp-crypto-tax-rules io.github.kodandy/jp-crypto-tax-rules

    Machine-readable Japanese crypto-asset tax rules for AI agents: rules-as-code with citations, x402.

    by kodandy · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Jahresabschluss.io – Buchhaltung & Steuern

    Buchhaltung, Steuern, E-Bilanz, Jahresabschluss per KI-Agent · German bookkeeping & tax via MCP

    by jahresabschluss.io · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

Has a listing on PyPI (MCP servers) (5)
  • kra-mcp io.github.gabrielmahia/kra-mcp

    Kenya tax tools: PAYE calculator (2026 rates), VAT, PIN, filing calendar, withholding. Estimates.

    by gabrielmahia · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • taxcode io.github.christianclaudio/taxcode

    MCP server for US Federal, territorial, and state tax law and compliance.

    by christianclaudio · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • Korea Tax Calculator

    Korean tax calculation and tax-audit judgment MCP: 97 tools with statutory citations.

    by UpstageAI · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • faida-mcp io.github.gabrielmahia/faida-mcp

    Kenya savings and investment guides: T-bond calculator, NSE, unit trusts, diaspora. Indicative data.

    by gabrielmahia · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job

  • benethos-lexware-office-mcp io.github.benethos-hub/benethos-lexware-office-mcp

    Unofficial MCP server for the Lexware Office accounting API — runs over stdio or HTTP.

    by benethos-hub · MCP server

    Listed on: Official MCP Registry, PyPI (MCP servers) · Describes a similar job

Has a listing on npm registry (MCP servers) (5)
  • @kernel.chat/kbot

    Open-source terminal AI agent. 100+ specialist skills + audit-grade finance infra via @kernel.chat/kbot-finance. Content-addressed envelopes, hash-chained audit log…

    by @kernel.chat · MCP server

    Listed on: npm registry (MCP servers) · Describes nearly the same job

  • e-arveldaja-mcp io.github.iseppo/e-arveldaja-mcp

    Estonian e-arveldaja (RIK e-Financials) accounting — invoices, bank import, reports.

    by iseppo · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • Ekwo OS — open source accounting: ledger, invoices and VAT on your own Supabase or Postgres

    Double-entry books an agent keeps as the user: invoices, VAT returns, 174 country packs.

    by ekwo.ai · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • Frihet ERP

    Frihet ERP over MCP: invoices, quotes, expenses, clients, CRM, banking and Spanish tax summaries

    by frihet.io · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • PreReason

    Financial market context for AI agents, with listed companies' results: www.prereason.com/agents.md

    by prereason.com · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.

Want this mark on your plugin in our catalog?

Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works

You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.

Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.

Where the data comes from: how the catalog is built