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SubQuery TeamAbout 3 min

Build with SubQuery's Indexer SDK

The SubQuery Data indexer is a open-source data indexer that provides you with custom APIs for your web3 project across all of our supported chains.

Get Started with our Quick Start Guides

We have one for every supported layer 1, designed to take you from zero to hero in less than 10 minutes with intuitive example projects.

Your Journey with SubQuery

1. Build

Initialise your project, define your entities using GraphQL, identify the trigger events, and write simple mapping functions that process your data - that’s it! Theres no need for pre-existing data archives, write simply in Typescript and test locally with Docker.

2. Run and Query

Make advanced, flexible, but simple queries over GraphQL from any website or app. We even support advanced features like aggregate functions and allow you to subscribe to new data.

3. Publish

Running a SubQuery Project is easy, or if you don’t want to run and manage production infrastructure, use our self-service platform to publish and run a production SubQuery project in only a few minutes.

4. Deploy to the SubQuery Network

Our decentralised service is a web3 infrastructure revolution. We’re building the most open, performant, reliable, and scalable data service for dApp developers which will index and serve data to the global community in an incentivised and verifiable way.

5. Optimise your Project

Performance is a crucial factor in each project. We’re here to give you guidance on how to optimise your SubQuery project to speed it up.

Coming from the Graph?

Welcome to the fastest and most feature rich indexer in web3, migrating is easy and should only take a few minutes.

Want a More in Depth Learning Experience?

We have detailed, step by step learning course. Follow video tutorials alongside real world examples.

  • What networks do you support?

  • How much does it cost?

  • Do you provide hosting, or do I have to run it myself?

  • How is the data stored?

  • Why should I use SubQuery?

  • How are you different from The Graph?

The SubQuery Network

Say goodbye to relying on centralised service providers, we’re building the most open, performant, reliable and scalable data service for dApp developers.

After publishing your project to the SubQuery Network, anyone can index and host it — providing data to users around the world faster and reliably.

Need Help?

The fastest way to get support is by joining our discord and messaging us in #technical-support.