The Graph is definitely an indexing protocol for querying data for networks like Ethereum and IPFS, powering many applications in equally DeFi and also the broader Web3 ecosystem. Anyone can build and publish open APIs, referred to as subgraphs, that applications can question using GraphQL to retrieve blockchain data. https://financefeeds.com/yahoo-finance-launches-private-markets-hub-with-equityzen-and-forge-global/