About ClauseHub

Our Mission

ClauseHub standardises regulated disclosure data across UK consumer markets. We sit between suppliers and consumers as a neutral intermediary, replacing bilateral data-sharing agreements with a single, uniform API.

The Problem

73+ energy suppliers, 11+ comparison sites, countless bilateral agreements. Each using different formats — CSV over FTP, email, Excel. No standardised, commission-free data API exists for whole-of-market UK tariff data.

Our Solution

A single intermediary API platform. Suppliers publish once, consumers query once. Immutable versioning means every change is auditable. JSON:API format ensures consistency.

Three Markets

• Energy Live Ofgem Tariff Information Labels
• Telecoms Planned Ofcom Contract Summaries
• Banking Planned FCA Summary Boxes

The Founder

ClauseHub was founded by Christian Macedo, a software engineer with experience across financial services, energy, and data infrastructure. After seeing firsthand how fragmented tariff data flows between energy suppliers and comparison sites — CSV files, FTP drops, bespoke integrations — the idea for a neutral data intermediary took shape.

The premise is straightforward: if Open Banking proved that standardised APIs can transform financial data access, the same model can work for energy tariffs, telecoms contracts, and banking product disclosures. ClauseHub is that intermediary — commission-free, standards-compliant, and built for regulatory transparency.

Technical Principles

• Immutable by default Every update creates a new version. Nothing is overwritten or deleted. Full audit trail for regulators.
• Standards-first JSON:API v1.0, OpenAPI specification, cursor-based pagination. No proprietary formats.
• Commission-free Data access is priced on usage, not switching commissions. Neutral intermediary with no commercial bias.
• Agent-ready Rich OpenAPI metadata and a discovery endpoint at GET /schema. Built for AI tool use and agentic workflows.

Company