# UK Company Data Muse connector

From musedirectory.ai, the independent directory of Meta Muse connectors. Not affiliated with Meta.

## UK Company Data

Look up UK company financials, search by risk and size, monitor watchlists for alerts.

- Record: https://musedirectory.ai/connector/uk-company-data
- Category: Research & Data
- Developer: devladpopov (https://data.globalmindsetmarketing.co.uk/docs)
- Muse status: Extra setup. Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
- Health: Working, 132ms, checked 2026-10-29T12:11:33Z
- Endpoint: https://data.globalmindsetmarketing.co.uk/mcp
- Auth: Needs an access key; Pricing: unknown
- Screening: Screened, no issues found (2026-10-29T12:11:33Z)
- Source: Found in the official MCP Registry (io.github.devladpopov/uk-company-data) https://registry.modelcontextprotocol.io/v0/servers?search=io.github.devladpopov%2Fuk-company-data

Access 5.6M UK companies from Companies House register plus 35M historical accounts since 2008. Look up company details and latest financials, search by financial criteria, compare companies, and set up monitoring alerts for status changes, overdue accounts and financial deterioration.

Example request: "Find all UK companies in my region with negative net assets and fewer than 50 employees to identify potential acquisition targets."

How to connect: Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use UK Company Data to help me. It is a free service with an MCP server at https://data.globalmindsetmarketing.co.uk/mcp. It needs an API key from devladpopov; ask me to enter it through your secure credential prompt. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.

Tools:
- lookup_company: 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
- search_companies: Search UK companies by financial criteria. Returns up to 50 matches.
- compare_companies: Compare two UK companies side by side.
- market_stats: Get aggregate market statistics across all companies in the database.
- find_triggers: Find companies matching specific financial triggers useful for B2B lead generation.
- search_by_name: Search 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 
- recent_changes: List 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.
- watch_add: Add 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.
- watch_remove: Remove companies from your monitoring watchlist.
- watch_list: Show your monitoring watchlist with each company's current status, accounts due date and latest balance sheet date.
- get_alerts: 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 sever

Screening checks:
- MCP handshake: pass (Answered in 132ms)
- Domain against threat feeds (Cloudflare security DNS): pass (data.globalmindsetmarketing.co.uk not flagged)
- Published packages against the OSV malicious-package database: n/a (No npm or PyPI package published)
- Hidden instructions or invisible characters in tool text: pass (11 tools read, nothing found)
- Inputs asking for passwords, card numbers or seed phrases: pass (None found)
- Domain and redirects: pass (Domain registered 243 days ago)
- AI review of purpose and tool behavior: pass (No concerns)