AI agent for Companies House
Connect Companies House to your AI agent through the WorkAist MCP server.
Marketplace
Pre-built connector templates · install with one click.
- 1Install in one click
Pick Companies House from the marketplace. WorkAist handles API key and stores the credentials encrypted — no JSON keys to paste.
- 2Tools auto-generated
Companies House exposes 6 MCP tools to every agent in your workspace: search_cases, list_documents, create_matter, log_billable_hour, and more. Each tool is a typed function, not a brittle script.
- 3Data flows to your graph
Historical legal records sync to your private knowledge graph. Agents query relationships across all connected sources, not just Companies House in isolation.
- 4Your agents take action
Your AI agent picks the right tool, runs it under your access policies, and answers in plain language — with a full audit trail of every Companies House call.
Companies House is legal software built for businesses in United Kingdom you can connect to WorkAist in minutes. Through the open MCP standard, your AI agents read, transform and act on your data across tools — autonomously, under explicit permissions, with no manual hand-offs. Companies House authenticates via a secure API key, and because WorkAist is self-hosted under AGPL-3.0, your data never leaves your own infrastructure.
Authentication & setup
The Companies House connector authenticates via API key.
Generate an API key in the service dashboard and paste it at install time. WorkAist encrypts it at rest.
Frequently paired with Companies House
FAQ
Can a WorkAist AI agent really automate Companies House end-to-end?▼
Yes. The connector exposes read and write tools through Model Context Protocol. AI agents call them through plain-language instructions in a CLAUDE.md file — no glue code.
How does this differ from using the Companies House API directly?▼
The connector adds permission isolation, audit logging, cost tracking per agent, and reversible PII redaction at the LLM boundary. It also presents Companies House as part of a unified Knowledge Graph alongside your other tools.
What does it cost?▼
WorkAist is open-source under AGPL-3.0 and self-hosted, so the connector itself is free. You pay only for Companies House's own API costs (if any) and the LLM tokens your agent consumes.
Is my Companies House data sent to a third party?▼
No. WorkAist runs in your own infrastructure. Data flows from Companies House → your WorkAist instance → the LLM you choose. Sensitive fields can be tokenized before reaching the LLM.
What if Companies House changes its API?▼
The connector is versioned and published openly. When Companies House ships breaking changes, we bump the connector version and the marketplace UI surfaces the upgrade as a one-click apply.