# Subgraphs

Venus Protocol official supports a few subgraphs for querying protocol activity and data using GraphQl. The subgraphs are currently deployed in the [The Graph](https://thegraph.com/hosted-service) hosted service.

## Isolated Pools

The Isolated Pools subgraphs provides endpoints for querying data related to Isolated Pools and lending activities.

[Code](https://github.com/VenusProtocol/subgraphs/tree/master/subgraphs/isolated-pools)

### Deployments

[BNB Chain](https://thegraph.com/explorer/subgraphs/H2a3D64RV4NNxyJqx9jVFQRBpQRzD6zNZjLDotgdCrTC?view=Query\&chain=arbitrum-one)

[Ethereum](https://thegraph.com/explorer/subgraphs/Htf6Hh1qgkvxQxqbcv4Jp5AatsaiY5dNLVcySkpCaxQ8?view=Query\&chain=arbitrum-one)

[\* ](#requires-creating-an-api-key-with-nodereal-https-nodereal.io)[OpBnB](https://open-platform-ap.nodereal.io/%7Bapikey%7D/opbnb-mainnet-graph-query/subgraphs/name/venusprotocol/venus-isolated-pools-opbnb/graphql)

[Arbitrum](https://thegraph.com/explorer/subgraphs/2zqpTYBL3X1E2eb129bKno1pJdx6xBawr8urp61w33Z8?view=Query\&chain=arbitrum-one)

[zkSync](https://thegraph.com/explorer/subgraphs/GAGNaWNCDmWvjr217vjtQrh3uSkV2bjXPzJSfnGAuxfz?view=Query\&chain=arbitrum-one)

[Optimism](https://thegraph.com/explorer/subgraphs/6vdC1Qpr5kobLEJCdDVUsGK6yG6aFscaQKvNZt2SspSz?view=Query\&chain=arbitrum-one)

[Base](https://thegraph.com/explorer/subgraphs/7VHvieXwv5SWSmVppmi4QkSCFVxiECgcFdng2er73Q97?view=Query\&chain=arbitrum-one)

[Unichain](https://thegraph.com/explorer/subgraphs/7N1UtVizkc1EbqNvHh8xfKbSanBtksnap1JxVdpogrMJ?view=Query\&chain=arbitrum-one)

## Core Pool

The Core Pool subgraph is responsible for indexing and aggregating events related to market and lending activities in the Core Pool

[Code](https://github.com/VenusProtocol/subgraphs/tree/master/subgraphs/venus)

### Deployments

[BNB Chain](https://thegraph.com/explorer/subgraphs/7h65Zf3pXXPmf8g8yZjjj2bqYiypVxems5d8riLK1DyR?view=Query\&chain=arbitrum-one)

## Governance

The Governance subgraph will index events related to Governance including proposals and voting activity.

[Code](https://github.com/VenusProtocol/subgraphs/tree/master/subgraphs/venus-governance)

### Deployments

[BNB Chain](https://thegraph.com/explorer/subgraphs/5ygYHxpnJ7EbQ6LBv39bjc4XmeTH1bQMdXw3uAnFF7iR?view=Query\&chain=arbitrum-one)

## Crosschain Governance

The Crosschain Governance subgraph indexes receiving of messages and execution of proposals on remote chains

[Code](https://github.com/VenusProtocol/subgraphs/tree/master/subgraphs/cross-chain-governance)

### Deployments

[Ethereum](https://thegraph.com/explorer/subgraphs/33SALoS8mD2PxLR2utd6TXBekhp3Ra3T3uCyHks5wV3W?view=Query\&chain=arbitrum-one)

[Arbitrum](https://thegraph.com/explorer/subgraphs/4uZXx9tZRbHcSoJp4prF4ankfL1dyTHrm6dNuQp5pdJw?view=Query\&chain=arbitrum-one)

[\* ](#requires-creating-an-api-key-with-nodereal-https-nodereal.io)[OpBnB](https://open-platform-ap.nodereal.io/%7Bapikey%7D/opbnb-mainnet-graph-query/subgraphs/name/venusprotocol/venus-governance-opbnb/graphql)

[zkSync](https://thegraph.com/explorer/subgraphs/FGFYdyEMfD3BrXJZFZtNdGdi7RwVahqzxvK1BtDdk8Kb?view=Query\&chain=arbitrum-one)

[Optimism](https://thegraph.com/explorer/subgraphs/4WESjRqo3TcdL3eUCTbbT4h2dLFwn3sKVi4PdWJDC118?view=Query\&chain=arbitrum-one)

[Base](https://thegraph.com/explorer/subgraphs/88XyqtD22FYVzENf3aJhRrtQx7yncfWF22ryMpFNMSNP?view=Query\&chain=arbitrum-one)

## Protocol Share Reserve

The Protocol Share Reserve subgraph

[Code](https://github.com/VenusProtocol/subgraphs/tree/develop/subgraphs/protocol-reserve)

### Deployments

[BNB Chain Mainnet](https://thegraph.com/explorer/subgraphs/2ZCWgaBc8KoWW8kh7MRzf9KPdr7NTZ5cda9bxpFDk4wG?view=Query\&chain=arbitrum-one)

[Ethereum](https://thegraph.com/explorer/subgraphs/bnwTFv6yd4FojhPFf5Hw4pzb8GwW25Du12yrnpD6erw?view=Query\&chain=arbitrum-one)

#### \* Requires creating an api key with \[NodeReal]\(<https://nodereal.io/>)


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