io.github.devladpopovPublished by GitHub account devladpopovv0.2.0Updated Oct 25, 2026
Every UK company plus 35M Companies House accounts since 2008: lookup, search, alerts.
Remote MCP server for UK company data: look up, search, compare and monitor Companies House companies and their filed accounts.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/io.github.devladpopov%2Fuk-company-data/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Add this to your client's mcpServers config.
{
"mcpServers": {
"uk-company-data": {
"type": "http",
"url": "https://data.globalmindsetmarketing.co.uk/mcp",
"headers": {
"Authorization": "Bearer <YOUR_TOKEN>"
}
}
}
}Remote Model Context Protocol server with data on every UK company from Companies House: the register of 5.6 million companies plus balance sheet and profit and loss figures from about 35 million machine-readable (iXBRL) accounts filed since 2008, updated daily.
Ask Claude, ChatGPT, Cursor or any MCP client things like "check TESCO PLC", "compare these two suppliers", "find London software companies with falling cash" or "alert me if this customer files late".
https://data.globalmindsetmarketing.co.uk/mcp (Streamable HTTP)Authorization: Bearer ukcd_... (or ?key=ukcd_... for clients that cannot send headers)Claude Code:
Claude Desktop, Cursor, Windsurf and other clients (mcp.json / claude_desktop_config.json):
claude.ai custom connector: add https://data.globalmindsetmarketing.co.uk/mcp?key=ukcd_YOUR_KEY.
Get a key:
Free: 50 requests a month, 5 watched companies. API Pro: GBP 39 a month, 5,000 requests a month and 50 watched companies. Details: https://data.globalmindsetmarketing.co.uk/pricing
Source: Companies House Free Company Data Product and accounts bulk data, used under the Open Government Licence v3.0. Figures are as filed, not estimated or adjusted. Not a credit rating. Methodology: https://data.globalmindsetmarketing.co.uk/about/methodology
This repository (docs and config) is MIT licensed. The server is hosted and operated by Global Mindset Marketing Ltd (company 15738438, Manchester, UK). Contact: [email protected]
Source: README.md at commit 68cad2e
Look up a UK company by company number. Returns register details, latest financials (iXBRL figures as filed at Companies House and/or AI-extracted estimates from PDF accounts), risk signals and trajectory. Note: 'Total assets less current liabilities' and 'Creditors' are reported as filed; dates are balance sheet dates.
company_numberrequiredSearch UK companies by financial criteria. Returns up to 50 matches.
limitsort_byrisk_bandsize_classsort_ordertrajectorymin_employeesinsolvency_proxymax_total_assetsmin_total_assetsnegative_net_assetsCompare two UK companies side by side.
company_arequiredcompany_brequiredGet aggregate market statistics across all companies in the database.
group_byFind companies matching specific financial triggers useful for B2B lead generation.
limittriggerrequiredSearch all UK companies (Companies House register, ~5.6M) by name. Ranking: exact name match (ignoring LTD/LIMITED/PLC etc.) first, then active companies, then names starting with or containing the phrase, then other matches (words match as prefixes). Returns company numbers for lookup_company.
namerequiredlimitList companies whose iXBRL accounts were published at Companies House in the last N days (by publication date; each row also shows the balance sheet date). Useful for monitoring a watchlist or finding fresh signal.
dayslimitAdd UK companies (by company number) to your monitoring watchlist. The current Companies House state is snapshotted; get_alerts then reports status changes, overdue accounts, new accounts, new charges and financial deterioration. Watchlist size: 5 companies on Free, 50 on Pro.
company_numbersrequiredRemove companies from your monitoring watchlist.
company_numbersrequiredShow your monitoring watchlist with each company's current status, accounts due date and latest balance sheet date.
Takes no parameters.
Monitoring alerts for your watchlist: status changes (liquidation, administration, strike-off), overdue accounts, newly registered or published accounts, new charges, negative net assets, and drops of 30%+ in net assets or cash between the last two iXBRL accounts. Sorted by severity.
sinceseverity100% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
claude mcp add --transport http uk-company-data https://data.globalmindsetmarketing.co.uk/mcp --header "Authorization: Bearer ukcd_YOUR_KEY"{ "mcpServers": { "uk-company-data": { "command": "npx", "args": ["-y", "mcp-remote", "https://data.globalmindsetmarketing.co.uk/mcp", "--header", "Authorization: Bearer ${UKCD_API_KEY}"], "env": { "UKCD_API_KEY": "ukcd_YOUR_KEY" } } }}curl -X POST https://data.globalmindsetmarketing.co.uk/v1/keys/free -H "Content-Type: application/json" -d '{"email":"[email protected]"}'