Connect Once.
Transact with Everyone.
Retail energy transactions still rely on emails, spreadsheets, and custom integrations between brokers and suppliers.
MarketHub replaces that fragmentation with a real-time transaction network — connecting brokers and suppliers through standardized workflows, APIs, and a unified data layer.
- Connect to brokers and suppliers through one integration

- Transact digitally across pricing, contracts, and enrollments

- Eliminate custom integrations and manual workflows
- Standardize transactions across markets and partners
Power your business through a connected energy network.
The Problem
Energy Transactions Are Fragmented and Inconsistent
Suppliers and brokers operate across disconnected systems:
- email-based deal submissions

- spreadsheets for pricing and contracts

- custom integrations for each partner

- inconsistent naming conventions and data formats

- manual onboarding and transaction workflows
Every new partner requires new mappings, new integrations, and new operational overhead.
This slows down deals and makes it difficult to scale.
The Shift
From Custom Integrations to Network Infrastructure
MarketHub provides the infrastructure layer for energy transactions.
Instead of building point-to-point integrations, companies connect once and gain access to a standardized network of brokers and suppliers.
This allows organizations to:
- eliminate one-off integrations
- onboard partners faster
- standardize transaction workflows
- scale partner relationships efficiently
Two Core Capabilities
Connectivity and Canonicity
MarketHub solves the two core challenges of an API-connected industry.
Connectivity
Connect once. Access everyone.
MarketHub provides a single integration point for connecting to brokers and suppliers.
Instead of building custom integrations for each partner, companies connect once and transact across the network.
This enables:
- faster partner onboarding
- reduced integration costs
- scalable partner connectivity
- real-time transaction exchange
Canonicity
One language for energy transactions
Every company represents data differently.
Example:
- CenterPoint

- CPNT

- CPE
- CenterPoint Energy
These inconsistencies create friction across pricing, contracts, enrollments, and billing.
MarketHub acts as a translation layer — normalizing data across systems and converting between formats automatically.
Think of it as: Real-time translation for energy transactions.
This allows:
- seamless data exchange between partners
- consistent transaction processing

- reduced errors and reconciliation issues

- faster integration across markets
Broker API as a Service
MarketHub solves the two core challenges of an API-connected industry.
MarketHub provides suppliers with a full API layer for broker connectivity — along with a user interface to manage and monitor it.
Through the MarketHub UI, suppliers can:
- issue and manage API keys for broker partners
- monitor real-time transaction activity

- view logs and debug transaction issues

- track KPIs by broker, including: price requests, enrollments
error rates, transaction volumes
This transforms MarketHub into:
- Broker API as a Service
Suppliers gain visibility and control over how brokers interact with their systems — without building and maintaining custom integrations.
Transaction Infrastructure
Standardized Workflows Across the Energy Lifecycle
MarketHub enables real-time connectivity across the full transaction lifecycle:
- Pricing Requests and Responses
Standardized pricing workflows across brokers and suppliers.
- Enrollment and Transaction Events
Automated transaction processing across systems.
- Contract Generation and Exchange

Digital contract issuance and structured data exchange.
- Commission Triggers

Standardized events that feed downstream commission systems like CRAFT.
How It Works
Connect Once. Operate Everywhere.
CONNECT
STANDARDIZE
TRANSACT
Outcomes
Scale Without Integration Friction
MarketHub enables companies to grow without operational bottlenecks.
Faster Partner Onboarding
Reduce onboarding time from weeks to days.
Lower Integration Costs
Eliminate custom builds and maintenance.
Faster Transactions
Standardized workflows accelerate deal execution.
Greater Visibility
Monitor transaction performance and partner activity in real time.
The Network Advantage
MarketHub is part of the Enerex platform, connecting brokers and suppliers across the retail energy market. Enerex infrastructure supports:
70+ TWh
of annual broker procurement

10%+
of U.S. C&I retail energy transactions