INDIVIDUAL MCP TOOL

sample_accounts

A real worked example: nil turnover, a director loan, a near-empty bank account, the simplest accounts the UK regime permits.

ducktax.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://ducktax.com/api/mcp

No auth detected

Connect to this endpoint to inspect the live schema for sample_accounts and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.ducktax]
url = "https://ducktax.com/api/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "ducktax": {
      "type": "http",
      "url": "https://ducktax.com/api/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: ducktax
Remote MCP URL: https://ducktax.com/api/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "ducktax": {
      "url": "https://ducktax.com/api/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "ducktax": {
      "type": "http",
      "url": "https://ducktax.com/api/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "ducktax",
  "transport": "streamable-http",
  "url": "https://ducktax.com/api/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

check_accounts — Derive a small-company balance sheet (micro-entity, in UK terms) from raw figures and validate it.
dormant_figures — The complete set of figures for a dormant company: share capital, the matching cash, and zeros everywhere else.
totals_to_figures — Turn categorised bank-statement totals into balance sheet figures, applying the rules that stop an import lying: only income categories reach turnover, only expense categories reach operating costs, and the owner topping up the account is never sales.
late_filing_penalty — What missing a Companies House accounts deadline costs.
list_jurisdictions — The countries this server knows about and what it can actually do in each: which have a real accounts engine, which registers can be searched or looked up, the currency, and the identifiers each jurisdiction files under.
lookup_company — Look a company up on its public register (Companies House for GB, ABN Lookup for AU) by its registered number.
search_companies — Find a company by name on its public register and get back its registered number, status and address.
get_prior_year_figures — Read last year's figures out of the company's last filed accounts at Companies House, ready to drop into the *Prior fields of check_accounts or save_filing.