// SCAN REPORT

Companies House MCP Server

37 tools. 0 can modify or destroy data without limits.

Read-only server. Low risk, but rate limits prevent runaway API costs.

Last updated: 11 Jun 2026

0 can modify or destroy data

37 read-only

37 tools total

Community server · catalogue entry verified 11/06/2026

How to control Companies House MCP Server ↓

TOOL MAP

What Companies House MCP Server exposes to your agents

Read (37) Write / Execute (0) Destructive / Financial (0)

Running more than one server? Check your whole stack →

THE RISK

What can go wrong

Even read-only tools carry cost. An agent in a retry loop can make thousands of API calls per minute, exhausting rate limits and running up bills.

POLICY

How to control Companies House MCP Server

PolicyLayer is an MCP gateway — it sits between your AI agents and Companies House MCP Server, and nothing reaches the server without passing your rules. These are the rules we recommend:

Cap read operations

{
  "advanced_company_search": {
    "limits": [
      {
        "counter": "advanced_company_search_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register Companies House MCP Server — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON COMPANIES HOUSE →

Free to start. No card required.

FULL CATALOGUE

All 37 Companies House MCP Server tools

READ 37 tools

Read advanced_company_search Advanced search for companies with multiple filters Read alphabetical_search Search companies alphabetically by name prefix Read dissolved_search Search for dissolved companies Read get_charge_details Get details of a specific charge Read get_charges Get charges registered against a specific company Read get_company_profile Get detailed profile information for a specific company Read get_corporate_officer_disqualification Get disqualification details for a corporate officer Read get_document_content Fetch a document content (PDF) Read get_document_metadata Fetch a document Read get_exemptions Get company exemptions information Read get_filing_history Get filing history for a specific company Read get_filing_history_item Get details of a specific filing history item Read get_insolvency Get company insolvency information Read get_natural_officer_disqualification Get disqualification details for a natural officer Read get_officer_appointment Get details of a specific officer appointment Read get_officer_appointments_list Get all appointments for a specific officer Read get_officers Get list of officers for a specific company Read get_persons_with_significant_control Get persons with significant control for a specific company Read get_psc_corporate_entity Get corporate entity with significant control Read get_psc_corporate_entity_beneficial_owner Get corporate entity beneficial owner details Read get_psc_individual Get individual person with significant control Read get_psc_individual_beneficial_owner Get individual beneficial owner details Read get_psc_individual_full_record Get individual PSC full record Read get_psc_individual_verification Get individual PSC verification state Read get_psc_legal_person Get legal person with significant control Read get_psc_legal_person_beneficial_owner Get legal person beneficial owner details Read get_psc_statement Get PSC statement details Read get_psc_statements_list Get list of PSC statements Read get_psc_super_secure Get super secure person with significant control Read get_psc_super_secure_beneficial_owner Get super secure beneficial owner details Read get_registered_office_address Get the registered office address of a company Read get_registers Get company registers information Read get_uk_establishments Get UK establishments of a foreign company Read search_all Search across all resource types Read search_companies Search for companies by name or company number Read search_disqualified_officers Search for disqualified officers Read search_officers Search for company officers

FAQ

Questions about Companies House MCP Server

Is the Companies House MCP Server MCP server safe to use without restrictions? +

The Companies House MCP Server server is primarily read-only with 37 read tools. While it cannot modify data, an agent in a retry loop can make thousands of API calls per minute, exhausting rate limits and running up costs. Rate limiting is still recommended.

How many tools does the Companies House MCP Server MCP server expose? +

37 tools across 1 categories: Read. 37 are read-only. 0 can modify, create, or delete data.

How do I enforce a policy on Companies House MCP Server? +

Register the Companies House MCP Server MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every Companies House MCP Server tool call.

Deterministic rules across all 37 Companies House MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON COMPANIES HOUSE →

Free to start. No card required.

37 Companies House MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.