> For the complete documentation index, see [llms.txt](https://docs.ternoa.network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ternoa.network/getting-started/javascript-sdk/ternoa-indexer/start-to-query.md).

# Start to query

- [Using a playground](https://docs.ternoa.network/getting-started/javascript-sdk/ternoa-indexer/start-to-query/using-a-playground.md)
- [In a dApp](https://docs.ternoa.network/getting-started/javascript-sdk/ternoa-indexer/start-to-query/in-a-dapp.md)