> For the complete documentation index, see [llms.txt](https://docs.cream.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cream.finance/developer/subgraph-graphql.md).

# Subgraph (GraphQL)

{% hint style="info" %}
Everyone is welcomed to use our API key <mark style="background-color:yellow;"><mark style="color:purple;">`5059cba3a9ff00f6d6878c45a8fc304e`<mark style="color:purple;"></mark> to make queries on the subgraphs below
{% endhint %}

### Lending

* Playground: <https://thegraph.com/explorer/subgraph?id=0x197939c1ca20c2b506d6811d8b6cdb3394471074-0&view=Overview>&#x20;
* Query URL: `https://gateway.thegraph.com/api/5059cba3a9ff00f6d6878c45a8fc304e/subgraphs/id/0x197939c1ca20c2b506d6811d8b6cdb3394471074-0`

### Iron Bank

* Playground: <https://thegraph.com/explorer/subgraph?id=0x197939c1ca20c2b506d6811d8b6cdb3394471074-1&view=Overview>
* Query URL: `https://gateway.thegraph.com/api/5059cba3a9ff00f6d6878c45a8fc304e/subgraphs/id/0x197939c1ca20c2b506d6811d8b6cdb3394471074-1`