Flow Indexers
We use Envio and The Graph to index events emitted by the Sablier Flow contracts, e.g., actions like creating, depositing, or voiding Flow streams.
Envio
Source Code
Endpoints
The Envio endpoint is meant to be plugged into a query client. Use Hasura's online explorer to view the entities and query API.
As you can see, Envio offers a single API endpoint that aggregates data across all chains. This approach differs from other indexers like The Graph, which require a separate subgraph for each chain where Sablier is available.
The Graph
Source Code
The Graph Network
The Decentralized Network subgraphs operate on The Graph Network, so the links in the table below contain a placeholder for an API key. Here's an example:
https://gateway.thegraph.com/api/API_KEY/subgraphs/id/AvDAMYYHGaEwn9F9585uqq6MM5CfvRtYcb7KjK7LKPCt
You have to replace the API_KEY placeholder with your own API key. To create your API key, check out
this guide.
If you don't see your chain in this table, it means that there is no subgraph available for it. You can use the Envio indexer instead.