Delivering the Data That Powers Your Power Market Decisions
Designed for power market professionals, the DataSignals® suite transforms complex energy market data into clear, actionable intelligence. Access fully engineered, analytics-ready Yes Energy® data for all nodes and markets — delivered through the technology that fits your workflow. Whether you're a newcomer, a seasoned expert, a nimble trading shop or a major utility, let us handle the complexities of data collection, cleaning, and standardization — so you can focus on making confident decisions.
DataSignals Cloud
DataSignals® Cloud delivers Yes Energy’s complete data warehouse via the Snowflake Data Cloud, which offers the approachable look and feel of a relational database and the power of nearly infinitely scalable cloud computing, without the need for costly data transfer, replication, or storage.
Ideal for scalable, big-data analytics.
KEY BENEFITS
- Live, analytics-ready data – Continuously updated and query-ready — no transformation or data wrangling required.
- Scalable, cloud-native performance – Instantly scale workloads with near-infinite compute and zero infrastructure overhead.
- Faster insights, faster value – Skip data prep and jump straight into analysis, modeling, and dashboards.
- Low-latency access to real-time and historical data – Power time-sensitive trading and forecasting with a unified data environment.
- Flexible access across tools and clouds – Use with Snowflake on AWS, Azure, or GCP; connect to BI tools, Python, R, and internal platforms.
- Reliable, secure, and governed – Built on QA-tested infrastructure with full data vintaging and Snowflake-grade security.
DataSignals API
DataSignals® API delivers Yes Energy’s enriched, low latency data via an easy to use REST API that is designed for automation, reporting, and system integrations.
Ideal for easy automation and reporting with smaller data volumes.
KEY BENEFITS
- Automatable access to real-time and historical data – Easily integrate structured, analytics-ready data into your tools and workflows with minimal manual effort.
- Low-latency, continuously updated feeds – Support time-sensitive analytics, trading, and monitoring with near real-time market data streams.
- Seamless integration with familiar tools – Automate exports to Excel, Python, R, and more to streamline recurring reports and analysis.
- Easy transition from UI to API – Use PowerSignals’ “Export to API” to move from the interface to programmatic access with matching data structures.
- Prebuilt code and endpoint examples – Jump-start development with a rich library of examples tailored to power market use cases.
- Reliable, QA-validated data delivery – Count on accurate, consistent data backed by automated and manual quality checks.
DataSignals Lake
DataSignals® Lake delivers Yes Energy’s normalized data via Amazon S3 to easily populate your own preferred data frameworks, databases, and platforms.
It's ideal for data collection pipelines.
KEY BENEFITS
- Unlimited access to full historical data – Tap into Yes Energy’s complete data warehouse with no usage limits or consumption fees —ideal for high-volume workloads.
- Optimized for big data and modeling – Delivered as gzipped CSVs on Amazon S3, they're ready for bulk ingestion, storage, and advanced analytics.
- Seamless integration with existing infrastructure – Easily pipe data into on-prem systems or cloud platforms like Databricks or Redshift.
- Ready for downstream systems and apps – Feed clean, structured data into trading systems, ETRMs, forecasting models, and internal tools at scale.
- Comprehensive metadata and code libraries – Accelerate setup with full documentation, metadata catalogs, and GitHub-hosted code samples.
- Trusted, QA-validated data delivery – Rely on consistent, accurate data backed by automated and manual quality checks.
DataSignals FAQ
We take data quality and observability seriously. Our expert teams proactively manage changes, data revisions, and infrastructure so you don’t have to.
Snowflake is a cloud database and analytics engine that offers many data processing features such as cloud compute, multilanguage analytics, data visualization capabilities, data loading and unloading, connectors to other platforms, separation of storage and compute, and more. Learn more about our award-winning partnership with Snowflake.
Justin Simpson, Chief Information Officer at Solea Energy, said, “Using the DataSignals Cloud product has allowed us to focus more on strategic-natured projects rather than trying to develop and support many of the data collections that they do better at scale than we would otherwise.”
“Initially, we did attempt to collect the ISO data ourselves. I concluded that because of the changing needs of our customers, the dynamically evolving power markets and complex data sets within the power markets, we would be better served by partnering with a company that specializes in ISO source data... Both we and our customers benefit from their reliability, accuracy, timeliness, and ongoing maintenance of ISO pricing data,” said Reza Haidari, Head of Power, Gas, Coal, and Energy Transition at LSEG.
“We made the choice early on to go with Yes Energy so we didn’t have to develop all the data infrastructure...Yes Energy is unique, in their people and in their dedication to providing the data for us. We don’t really have to think about it, and we’re glad that we’ve got the Yes Energy team working, so we can focus on our side of the business,” said Stephen Bliley, Analytics Lead at Habitat Energy.
DataSignals API is ideal for organizations building automated workflows, reports, or small-scale data pulls – or starting out before scaling to big data analytics. DataSignals Lake is ideal for organizations with existing data pipelines and engineering resources that prefer full control over the ingestion, storage, and analysis of our large historical dataset in their own environment. DataSignals Cloud is ideal for organizations with big data needs, mature technology strategies, and teams focused on strategic analysis, quantitative modeling, trading, and decision support.
Real-time feeds update continuously. In most cases, updates are available within seconds to minutes of market release. DataSignals Lake receives data writes every 30 minutes because it is designed as a repository of our historical data.
Yes, DataSignals makes it easy to build, train, and deploy AI/ML models directly on the data, whether you’re working with DataSignals Cloud in Snowflake or integrating DataSignals API or DataSignals Lake with your existing data science stack.
We leverage enterprise-grade data protection throughout our delivery platforms. In particular, DataSignals Cloud delivers secure, governed access to critical power market data through Snowflake’s zero-copy, always-encrypted architecture, with fine-grained controls and built-in auditability – so your teams can move fast without compromising compliance.
You can see a sample data set on Snowflake.
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Sam Lockshin
Product Manager
"Gain actionable insight to power your business with Yes Energy, a robust, comprehensive, engineered, and secure energy market data provider. Whether you’re just learning to navigate markets, are a data science whiz, a small trading shop, or a large utility, we have solutions for you and your business data needs."
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