First-class supportMainnet

Index Avalanche C-Chain blockchain data with Envio

Stream historical and real-time Avalanche C-Chain events into production-ready APIs in minutes. HyperSync, HyperRPC, and HyperIndex all support Avalanche C-Chain out of the box.

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HyperIndexHyperSyncHyperRPC

Avalanche C-Chain has first-class support

Stream historical and real-time Avalanche C-Chain data with HyperSync, query it with HyperRPC, or run a full indexer with HyperIndex, all hosted and maintained by Envio.

HyperSync endpoint

https://avalanche.hypersync.xyz

HyperRPC endpoint

https://avalanche.rpc.hypersync.xyz

Example HyperIndex config

name: my-indexer
chains:
  - id: avalanche
    start_block: 0
    contracts:
      - name: MyContract
        address: 0x0000000000000000000000000000000000000000
        events:
          - event: Transfer(address indexed from, address indexed to, uint256 value)

Chain details

Chain ID

43114

Native currency

Avalanche (AVAX)

Network

Mainnet

Support

First-class

Block explorer

Etherscan

Official site

www.avax.network

Developer Resources

Indexing Avalanche C-Chain data with Envio Using HyperSync as Your Indexing Data Source HyperRPC: Ultra-Fast Read-Only RPC API Tokens for HyperSync Configuration File (config.yaml)HyperSync Supported Networks MCP Server

Ready to start indexing?

Deploy a production indexer on Envio Cloud, or talk to the team and other builders in the Envio community.

Deploy on Envio Cloud

Frequently Asked Questions

Does Envio support Avalanche C-Chain?

Yes. Avalanche C-Chain has first-class support across HyperIndex, HyperSync, and HyperRPC. We run dedicated HyperSync and HyperRPC endpoints for Avalanche C-Chain so you can stream historical and real-time data straight into a production GraphQL API.

HyperSync supported networks

What are the HyperSync and HyperRPC endpoints for Avalanche C-Chain?

Our HyperSync endpoint for Avalanche C-Chain is https://avalanche.hypersync.xyz and our HyperRPC endpoint is https://avalanche.rpc.hypersync.xyz. Avalanche C-Chain uses chain ID 43114.

HyperSync vs HyperRPC

How fast is Envio at indexing Avalanche C-Chain?

HyperIndex runs historical backfill and live events in one pipeline at over 10,000 events per second. On the independent Sentio Uniswap V2 Factory benchmark HyperIndex indexed in 8 seconds against 19 minutes for The Graph, making it 142x faster.

Independent indexer benchmarks

What does it cost to index Avalanche C-Chain?

We offer a free tier for development and testing, and usage-based production plans on Envio Cloud. See envio.dev/pricing for current plans.

Envio pricing