Origin Envio Indexers

Multi-indexer setup for Origin Protocol using Envio HyperIndex.

Indexers

• collector - Token transfers and events
• prices - Price feed indexing
• oToken - oToken rebase and supply tracking

Quick Start

Prerequisites

• Node.js v20
• pnpm v9.7.1+
• Docker Desktop

Local Development

# Install dependencies
pnpm install

# Generate code for all indexers
pnpm codegen

# Run a specific indexer
pnpm dev:collector
pnpm dev:prices
pnpm dev:oToken

# Or use Docker Compose (runs all indexers)
docker-compose up

Visit http://localhost:8080 (Hasura Console) - default password: testing

Code Generation

After modifying schema.graphql or config.yaml:

# Generate for all indexers
pnpm codegen

# Generate for specific indexer
pnpm codegen:collector
pnpm codegen:prices
pnpm codegen:oToken

Deployment

Docker

Build and push Docker image via GitHub Actions on push to main:

# Image is built and pushed to GitHub Container Registry
ghcr.io/originprotocol/origin-envio:latest

Project Structure

src/
├── indexers/
│   ├── collector/    # Token transfer indexer
│   ├── prices/      # Price feed indexer
│   └── oToken/      # oToken indexer
├── abis/            # Contract ABIs
├── constants/       # Shared constants
└── utils/           # Utility functions

Documentation

• Hasura Metadata Troubleshooting
• Envio Documentation