thegraph - TheGraph Subgraph Development for Blockchain Indexers
Develop TheGraph subgraphs with AssemblyScript handlers for processing blockchain events and storing entities.
Tags
Updated: 2026-02-24Capabilities
Typical Inputs
Typical Outputs
What this skill does
- build blockchain indexers
- write AssemblyScript handlers
- process blockchain events
- store entity data
- define GraphQL schemas
- run Matchstick tests
Inputs
- subgraph.yaml configuration
- schema.graphql definitions
- mapping.ts handlers
- contract ABI files
- blockchain event data
Outputs
- compiled WASM files
- generated type definitions
- test results
- deployed subgraphs
Requirements
- AssemblyScript environment
- graph-ts library
- code generation tools
- graph CLI tools
- Matchstick testing framework
- Graph node access