Koskamo

The Right Accountant MCP

A read-only MCP server providing access to JSON research data on UK accountancy companies, including ownership, size, age, and filing health statistics derived from Companies House data.

Visit The Right Accountant

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

The Right Accountant MCP logo, by The Right AccountantVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-06Operated by The Right Accountant
MCP endpoint (Streamable HTTP)
https://therightaccountant.co.uk/mcp
Vendor documentation

What its tools do

1 tool, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

Read-only (1)

1 of 1 have a description · 1 of 1 declare behavior hints · 0 of 1 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Passed Official MCP Registry namespace is tied to therightaccountant.co.uk ·
  • Passed Endpoint is on the registry namespace domain ·
  • Warning Advertises resources/templates/list but does not implement it
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Retrieve JSON files containing counts of UK accountancy firms by status and ownership
  • Access data on overdue accounts and confirmation statements for accountancy companies
  • Query due dates for UK company accounts and confirmation statements

Source and maintenance

Vendor evidenceRegistry 1.0.1
mcp-registry: uk.co.therightaccountant/accountancy-research@1.0.1Project website

Protocol and capabilities

Server
therightaccountant-data 2026-11-02
MCP protocol negotiated in check
2025-06-18
Tools
1 advertised
Resources
3 advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {},
  "resources": {}
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

Read-only research on UK accountancy companies from Companies House data. Figures count registered companies, not practices. Use get_accountancy_research or read therightaccountant:// resources.

Tools

1 advertised

get_accountancy_research — Get UK accountancy research
Advertised by the server during the last successful anonymous check.
Advertised read-only

Return one of the research datasets: "research" (ownership, size, age), "filing-health" (overdue filings) or "accounts-calendar" (filings due by month). Aggregate figures only, from Companies House data.

get_accountancy_research input schema
{
  "type": "object",
  "required": [
    "dataset"
  ],
  "properties": {
    "dataset": {
      "enum": [
        "research",
        "filing-health",
        "accounts-calendar"
      ],
      "type": "string"
    }
  },
  "additionalProperties": false
}
get_accountancy_research annotations
{
  "title": "Get UK accountancy research",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}

Prompts

Not advertised

No prompt definitions available.

Resources

3 advertised

UK accountancy companies: ownership, size and age

Advertised by the server during the last successful anonymous check.

Companies on the Companies House register with an accountancy activity code: status, ownership type, size band, company age, incorporations by year.

UK accountancy companies: ownership, size and age URI
therightaccountant://research

MIME type: application/json

Do accountancy companies file on time?

Advertised by the server during the last successful anonymous check.

Overdue accounts and confirmation statements, and registered charges: accountancy companies compared with all UK companies.

Do accountancy companies file on time? URI
therightaccountant://filing-health

MIME type: application/json

When UK company accounts are due

Advertised by the server during the last successful anonymous check.

How many UK companies have accounts and confirmation statements due in each of the next 12 months.

When UK company accounts are due URI
therightaccountant://accounts-calendar

MIME type: application/json

90-day uptime

A lightweight connection check about every six hours, sampled on hosts with many listings. It shows the server answered, not that its tools work.

Too few checks for a percentage yet (2 of 2 answered).

  1. 2026-11-06: 1 of 1 checks answered
  2. 2026-11-07: 1 of 1 checks answered

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
448 ms
95th percentile latency
448 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 448 ms · metadata changed · 1 tool(s), 3 resource(s); warnings: Advertises resources/templates/list but does not implement it

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http the-right-accountant-mcp https://therightaccountant.co.uk/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add the-right-accountant-mcp --url https://therightaccountant.co.uk/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable the-right-accountant-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "the-right-accountant-mcp": {
      "url": "https://therightaccountant.co.uk/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "the-right-accountant-mcp": {
      "type": "streamableHttp",
      "url": "https://therightaccountant.co.uk/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start the-right-accountant-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "the-right-accountant-mcp": {
      "type": "http",
      "url": "https://therightaccountant.co.uk/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http the-right-accountant-mcp https://therightaccountant.co.uk/mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://therightaccountant.co.uk/mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "the-right-accountant-mcp": {
      "serverUrl": "https://therightaccountant.co.uk/mcp"
    }
  }
}

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