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Version: v2.1.0

Hopr Subgraph Introduction

The following pages contain everything you need to know about the HOPR suite of subgraphs.

HOPR has multiple GraphQL API Endpoints hosted by The Graph called a subgraph for indexing and organizing data from the HOPR smart contracts.

These subgraphs can be used to query on-chain HOPR data. The subgraphs data are serviced by a decentralized group of server operators called Indexers.

The HOPR subgraphs work by listening for events emitted by one or more data sources (Smart Contracts) on the various chains. They handle the indexing and caching of data, which can later be queried using the GraphQL API Endpoint, providing an excellent developer experience.

Get Started

Learn more about how subgraphs work by checking out The Graph's official documentation. If you are unfamiliar with GraphQL, we recommend taking a quick look through their documentation first here

Current Subgraph locations

Mainnet

SubgraphDeployment
HOPR Tokenhttps://thegraph.com/explorer/subgraphs/5GJcMEW1uKvE9CRddN6yg8qbPnsGuB5dg4wA1UTEQv5W

Gnosis

SubgraphDeployment
HOPR Tokenhttps://thegraph.com/explorer/subgraphs/njToE7kpetd3P9sJdYQPSq6yQjBs7w9DahQpBj6WAoD
HOPR Channels (monte_rosa release)https://thegraph.com/explorer/subgraphs/Feg6Jero3aQzesVYuqk253NNLyNAZZppbDPKFYEGJ1Hj
Stake Season6https://thegraph.com/explorer/subgraphs/C7cu6NvvMxgjdaK9pKSGezZ3EgRCmM4tWrmTtGUDG15t
Staking Seasonshttps://thegraph.com/explorer/subgraphs/DrkbaCvNGVcNH1RghepLRy6NSHFi8Dmwp4T2LN3LqcjY
  • HOPR Token (Mainnet): https://gateway.thegraph.com/api/[api-key]/subgraphs/id/5GJcMEW1uKvE9CRddN6yg8qbPnsGuB5dg4wA1UTEQv5W
  • HOPR Token (Gnosis): https://gateway.thegraph.com/api/[api-key]/subgraphs/id/njToE7kpetd3P9sJdYQPSq6yQjBs7w9DahQpBj6WAoD
  • HOPR Channels: https://gateway.thegraph.com/api/[api-key]/subgraphs/id/Feg6Jero3aQzesVYuqk253NNLyNAZZppbDPKFYEGJ1Hj
  • Stake Season6: https://gateway.thegraph.com/api/[api-key]/subgraphs/id/C7cu6NvvMxgjdaK9pKSGezZ3EgRCmM4tWrmTtGUDG15t
  • Staking Seasons: https://gateway.thegraph.com/api/[api-key]/subgraphs/id/DrkbaCvNGVcNH1RghepLRy6NSHFi8Dmwp4T2LN3LqcjY

Helpful Resources