Product
Jentic OSThe workplace. An in-house AI platform for every employeeJentic OneSafe access. Agents reach your systems without holding keysJentic AIRThe foundation. Gets your existing platforms ready for AI
Pricing
Developers

GET STARTED

API DirectoryBrowse 10,000+ APIs Ready For AI Agent IntegrationDocumentationGuides and API reference

TOOLS

API ScoringCheck your AI Readiness using our scorecardArazzo UIVisualize Arazzo Workflows As Interactive DocumentationArazzo EditorBuild And Edit Multi-Step API Workflows Visually

COMMUNITY

GitHubOpen source projects and examplesOpen StandardsBuilt on open specs. Never locked in.
Resources
Company
About UsOur mission and teamCareersJoin our teamContactGet in touch
Try it now
Jentic OSJentic OneJentic AIR
Pricing
API DirectoryDocumentationAPI ScoringArazzo UIArazzo EditorGitHubOpen Standards
Resources
About UsCareersContact
Try it now
JenticJentic
Products
  • Jentic OS
  • Jentic One
  • Jentic AIR
For Developers
  • API Directory
  • Documentation
  • GitHub
Company
  • About Jentic
  • Careers
  • Contact Us
  • Trust Centre
ISO/IEC 27001:2022 certification badge issued by Prescient SecurityISO/IEC 27001:2022 certification badge issued by Prescient Security

Information Security Management System

Certified to ISO/IEC 27001:2022 by Prescient Security

Terms & Conditions•Privacy Policy•
© 2026 Jentic Technology Ltd. All rights reserved.
Switch to light modeSwitch to dark mode
APIs/Company Information Service
Company Information Service logo

Company Information Service APIs

APIs2 in catalogue
Endpoints54 indexed
CategoryData Enrichment

Categories

All2Data Enrichment2

API Catalog

UK Companies House Public Data API

Jentic publishes the only available OpenAPI specification for the UK Companies House Public Data API, keeping it validated and agent-ready. Companies House is the UK government registrar of companies; the API exposes read-only access to every UK-registered company's profile, officers, filing history, charges, insolvency status, persons with significant control (PSC), exemptions, and disqualified-officer records. Use it for KYC, supplier due diligence, beneficial-ownership analysis, and AI agents that answer 'who owns this company?' or 'when did they file last?'.

27 endpoints

UK Companies House Public Data API

The UK Companies House Public Data API provides read access to the United Kingdom's official company register: it searches companies, officers, and disqualified directors, and returns company profiles, officers, filing history, charges, and persons with significant control. Use it to look up and monitor UK company data from the statutory source.

27 endpoints

Connect Your Agent

1

Step 1: Jentic One Host machine

# On the machine that will host your Jentic One instance:
curl -fsSL "https://jentic.com/install.sh?src=apis&api=%2Fapis%2Fcompany-information.service.gov.uk" | sh
2

Step 2: Agent machine

# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL "https://jentic.com/install.sh?src=apis&api=%2Fapis%2Fcompany-information.service.gov.uk" | sh
jentic register       # connects your agent to your Jentic One instance

Jentic One is in public beta. The setup above keeps your agent separate from the instance, which is what you want before using real credentials: an agent running as the same OS user as Jentic One can read its stored keys directly. Just evaluating? A single local install is fine to start. See the secure deployment guide for the tiers.

BOOK A DEMO

Start Connecting APIs to Your AI Agents

Browse thousands of APIs and connect them all to your agent with Jentic One. One layer, one credential — every API your agent needs.

Book a Demo