Subsquid Network

Note
Subsquid Network has been rebranded to SQD Network. The subsquid datasource kinds (e.g. evm.subsquid) keep the original name for backward compatibility.
Warning
The v2.archive.subsquid.io gateways are legacy and scheduled for sunset in 2026.

DipDup uses Subsquid Network as a source of historical data for Starknet blockchain.

Configure the datasource in your project config:

dipdup.yaml

datasources:
  node:
    kind: starknet.node
    url: ${NODE_URL:-https://starknet-mainnet.g.alchemy.com/v2}/${ALCHEMY_API_KEY:-''}

v2.archive.subsquid.io gateways require an API key since 2026-05-19. Provide it via the api_key field; SQD Cloud users are unaffected.

Then, add it to Starknet index definitions:

dipdup.yaml
    datasources:
      - node
    handlers:
      - callback: on_transfer
        contract: stark_usdt
        name: Transfer
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