hydrant is an AT Protocol indexer built on the fjall database. it's built to
be flexible, supporting both full-network indexing and filtered indexing (e.g.,
by DID), allowing querying with XRPCs (not only com.atproto.*!), providing an
ordered event stream, etc. oh and it can also act as a relay!
you can see random.wisp.place (standalone binary using http API) or the statusphere example (hydrant-as-library) for examples on how to use hydrant.
for more information, look at the documentation.
