Quadrat and Uniswap v3 Subgraphs

Infrastructure for on-chain data source

We provide our subgraphs for developers, DeFi analytics, and external integration

Quadrat Subgraphs:

• Ethereum

• Polygon

• Optimism

• Arbitrum

• BNB Chain

Uniswap v3 Subgraphs by Messari:

• Ethereum

• Polygon

• Optimism

• Celo

• Arbitrum

Uniswap v3 Original Subgraphs

• Ethereum

• Polygon

• Optimism

• Celo

• Arbitrum

• BNB Chain

Resources for Subgraph Developers

Introductory

• Learn the basics of GraphQL: https://graphql.org/learn/
• Query subgraphs using GraphQL: https://thegraph.com/docs/en/developer/graphql-api/
• Get familiar with The Graph: https://thegraph.academy/developers/
• Defining a subgraph: https://thegraph.academy/developers/defining-a-subgraph/
• Creating a subgraph: https://thegraph.com/docs/en/developer/create-subgraph-hosted/
• Deploying a subgraph using The Graph Studio: https://thegraph.com/docs/en/studio/deploy-subgraph-studio/

Intermediate

• AssemblyScript API
• Unit Test Using Matchstick
• Building a Subgraph for Sushiswap
• Building a Subgraph for Loopring

  • Using templates (dynamic data sources)

  • Indexing proxies

Advanced

• Building ambitious subgraphs (Part I): https://www.youtube.com/watch?v=4V2o5YJooOM

  • Schema design

  • Error handling

  • Interface and union types

• Building ambitious subgraphs (Part II) https://www.youtube.com/watch?v=1-8AW-lVfrA

  • Performance tips and tricks (for both mappings and queries)

• Documentation for the graph-node