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UK Company Registry

thecompanyatlas/uk-company-mcp

UK Companies House search by name, company number, type, status, postcode and SIC code.

tools
2
transport
HTTP
last updated
Nov 10, 2026
View on GitHub

Tools

2 tools

Public tool metadata for what this MCP can expose to an agent.

UK_search_companiesSearch UK companies. Filters are combined with AND logic. Include `q`, `entityType` or `status`; `postcode`, `sic` and the incorporation dates need `q` as well.

Search UK companies. Filters are combined with AND logic. Include `q`, `entityType` or `status`; `postcode`, `sic` and the incorporation dates need `q` as well.

No parameter schema in public metadata yet.

UK_get_companyOne company by company number (e.g. `00445790`, `445790` or `SC123456`), with former names.

One company by company number (e.g. `00445790`, `445790` or `SC123456`), with former names.

No parameter schema in public metadata yet.

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Readme

UK Company Registry MCP

Connect your AI assistant to about 5.7 million live UK companies on the Companies House register through The Company Atlas and the Model Context Protocol.

Search:

  • Companies in England and Wales, Scotland and Northern Ireland by name, as a substring or a prefix
  • Company number lookups, with zero-padding for short numbers (445790 → 00445790)
  • Company type (private and public limited companies, LLPs, limited partnerships, community interest companies, charitable incorporated organisations, overseas entities and more) and company status (active, proposal to strike off, liquidation, administration, receivership)
  • Registered office postcode, SIC 2007 nature-of-business codes and incorporation date
  • Former company names

Dissolved companies, officers, persons with significant control and filed accounts are not included.

The MCP connection is provided by The Company Atlas. This repository does not run a separate server.

Connect

https://thecompanyatlas.com/mcp/uk

Add this URL as a custom MCP connector in Claude, Cursor, or another MCP-compatible client. Sign in with Google when prompted.

View the full README on GitHub

Details

Repository
github.com/thecompanyatlas/uk-company-mcp
Website
thecompanyatlas.com/tools/uk-companies-house
Categories
Sales & Marketing, Search & Web Crawling
Transport
HTTP
Registry
MCP registry, active

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