> For the complete documentation index, see [llms.txt](https://doc.traceye.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.traceye.io/services/shared-indexing/hosted-subquery.md).

# Hosted SubQuery

Hosted SubQuery is a fully managed service that simplifies the indexing and querying of blockchain data, removing the need for complex infrastructure management. With Hosted SubQuery, you can quickly retrieve on-chain data and integrate it into decentralized applications (dApps), analytics tools, or research projects. The platform offers a scalable, high-performance environment, allowing you to focus on application logic rather than handling data processing.

By providing a flexible and user-friendly interface, Hosted SubQuery streamlines the process of querying blockchain data through GraphQL, making it accessible to both small-scale community projects and enterprise-grade solutions. This service is particularly useful for tracking blockchain events, querying historical data, or building powerful data-driven features. With custom RPC endpoints provided by users, Hosted SubQuery supports indexing tailored to each project's specific needs.