The Graph
Goldfinch maintains a subgraph on The Graph that indexes useful state about the Goldfinch Protocol. This subgraph is used by the Goldfinch Interface and may be used by anyone.
The subgraph can be accessed programmatically at https://api.thegraph.com/subgraphs/name/goldfinch-eng/goldfinch. The GraphQL schema of the subgraph is located in the open-source repo.