Data streams reference

Token Creations

Real-time gRPC stream for new SPL token and Token-2022 creation events on Solana.

This URL stays live for existing integrations and search links.

The current Enhanced Streams service provides one Pumpfun token creation topic:

prod.rpc.solana.pumpfun.create

The service does not expose a shared feed for every SPL Token and Token-2022 mint.

grpcurl \  -H "x-api-key: YOUR_API_KEY" \  -import-path . \  -proto enhanced-streams.proto \  -d '{"topic":"prod.rpc.solana.pumpfun.create","format":"JSON"}' \  stream-1.nln.clr3.org:443 \  nln.stream.v1.StreamService/Subscribe

Track other mint programs

Use Yellowstone transaction filters for:

SPL Token program
Token-2022 program
Selected launchpad programs

Use Program Streams for launchpad instructions and events.

Migration

Do not use tokenCreations. The service returns NOT_FOUND.

Pumpfun token creations

Review the current topic.

Yellowstone transaction filters

Follow raw program transactions.