UK Government & Public data for AI agents

Give your AI agent access to tax rates, company finances, property prices, legislation, and economic data. Ask questions in natural language — your agent handles the rest.

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{
  "mcpServers": {
    "govdata": {
      "url": "https://mcp.govdata.dev/mcp",
      "headers": {
        "Authorization": "Bearer gd_live_..."
      }
    }
  }
}

See it in action

claude — govdata mcp
>
⏺ I'll look up BP's company record and pull their financial data.
⏺ lookup_company("BP plc")
Found: BP P.L.C. (00102498) — Active
⏺ company_health_score(00102498)
Health score: 82/100 (Good)
⏺ company_financial_trends(00102498)
3yr revenue: £189.2B → £197.4B → £206.1B
BP shows strong financial health. Revenue up 8.9% over three years, current ratio 1.24, all filings up to date.
>
⏺ search_property_address(street: "ABBEY ROAD", town: "LONDON")
Found 23 transactions on ABBEY ROAD
Here are the most recent sales:
14 Abbey Road — £1,250,000 (Nov 2024, Semi-detached)
7 Abbey Road — £985,000 (Aug 2024, Terraced)
31 Abbey Road — £1,780,000 (May 2024, Detached)
...and 20 more transactions going back to 2017.
>
⏺ calculate_take_home(income: 55000, region: "scotland")
Calculated for 2025-26 tax year
On £55,000 in Scotland (2025-26):
Income tax: £10,932 (Starter + Basic + Intermediate)
National Insurance: £3,857
Take-home: £40,211 (£3,351/month)
>
⏺ search_legislation(query: "data protection", type: "ukpga")
Found 3 matching Acts
Data Protection Act 2018 (ukpga/2018/12)
UK implementation of GDPR — covers processing of personal data, rights of data subjects, and the role of the Information Commissioner.
Digital Economy Act 2017 (ukpga/2017/30)
Data Protection Act 1998 (ukpga/1998/29) — Repealed
claude-sonnet-4 · govdata mcp context 38%
Company — 1 of 4

Works with your favourite AI tools

Connect via MCP — the open standard for AI tool integration.

Claude Desktop

Add to your config and ask questions in plain English.

Claude Code

UK Government data in your terminal coding workflow.

ChatGPT

Connect as a custom action for tax and company lookups.

Gemini

Use as an extension for Google's AI assistant.

Perplexity

Augment research queries with live UK data.

Any MCP Client

Streamable HTTP transport works with any MCP-compatible app.

What's available

35

Tools

  • Tax Calculations
  • Company Analysis
  • Benefits & Employment
  • Property Search & Address Lookup
  • Economics
  • Legislation
23

Resources

  • Tax rates by year
  • VAT rates & bank holidays
  • Employment & benefits rates
  • Inflation & economic data
  • Company statistics & SIC codes
8

Prompts

  • Tax Summary
  • Company Report & Comparison
  • Take-Home & Employer Cost
  • Due Diligence
  • Property Area Report
  • Benefits Eligibility

Prefer a REST API?

Every MCP tool and resource is also available as a traditional REST endpoint. Full OpenAPI documentation included.

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Pricing

100 free credits every month. Buy more when you need them — no subscriptions, no commitments.

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Give your AI agent UK Government data

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