Companies House packs for AI agents

Fleet hub: github.com/donniertf-hub/uk-mcp-fleet

Outcome: Get a structured pack for this company — profile, officers, people with significant control, filings, and indicators. Or discover active companies in an area.

These indicators are not a due-diligence or Know Your Business opinion. They are field checks on public Companies House records only.

AI-ready MCP tools for research and lead-gen agents. Free discover → £0.49 pack → JSON for your agent.

• new-cos — active companies in an area (e.g. London).
• kyb — Know Your Business for one company number.

Area search is cached up to 24 hours. It first searches active companies incorporated within the last 120 days, but may fall back to a search without that date filter if the upstream request fails. Results are not guaranteed to be today’s incorporations or the newest across the whole area. Check date_of_creation; generated_at is response-generation time, not incorporation time.

New: free daily new-companies drop

daily_new_companies (FREE, no key) — yesterday's new UK incorporations grouped by sector (SIC section), with counts and example companies. GET /daily/new-companies (JSON) · plain-text summary · or MCP tools/call. Source: Companies House.

New: free company_status tool

company_status (FREE, no key) — check a UK company on Companies House by number (e.g. 00445790) or by name: status, name, incorporation and cessation dates, registered office postcode and insolvency history flag. Call it over MCP: POST /mcp → tools/call {"name":"company_status","arguments":{"company_number":"00445790"}}. Cached up to 6 hours. See /llms.txt and /pricing.json.

Free sample: GET /v1/discover/new-cos?area=London (≤5, 24h cache).

Choose a company → £0.49 pack

Contact: dmorrisonwebdesign@gmail.com. If a paid pack comes back empty or errors, email that address within 7 days and that pack is refunded.

Source: UK Companies House. Contains public sector information licensed under the Open Government Licence v3.0.

Tool list: GET /tools · GET /health · MCP: POST /mcp

Sample (free London discover)

{
  "ok": true,
  "free": true,
  "pack": {
    "area": "London",
    "size": 5,
    "count": 5,
    "companies": [
      {
        "company_number": "17299521",
        "title": "GENERATA GROUP LIMITED",
        "company_status": "active",
        "date_of_creation": "2026-06-24",
        "address_snippet": "66 Paul Street, London, EC2A 4NA, England"
      }
    ]
  }
}

Free vs paid

Paid packs include generated_at and source/retrieval timing in pack JSON where available.

How agents use this

GET  /v1/discover/new-cos?area=London          # free peek
POST /v1/packs/kyb  {"company_number":"00000006"} # → 402 + checkout_url
# pay £0.49 → redeem / Bearer token → pack JSON once

Data sources & licence

Companies House public data (Open Government Licence). This Worker is not the official register — always verify critical facts on companieshouse.gov.uk.