Migrate

Moving a feed without breaking anything

Switching data providers on a live trading system is not a thing anyone does casually. These pages cover the configuration change, the behaviour that will surprise you, and how to back out.

The recommendation we actually give is to run both feeds side by side first and compare them on your own hardware before cutting over. It is slower, it is obviously the sensible thing to do, and a parallel deployment is already most of an integration.

Move from a self-run shred listener to shredstream.shA packet-level migration guide from a self-run listener to shredstream.sh, covering parallel capture, UDP behavior, filters, payload limits, slow consumers, cutover, and rollback.

Migrate from bloXroute shreds to shredstream.shA packet-level migration guide from bloXroute to shredstream.sh, covering parallel capture, UDP behavior, filters, payload limits, slow consumers, cutover, and rollback.

Migrate from Geyser gRPC to raw UDP shredsA packet-level migration guide from Geyser gRPC to shredstream.sh, covering parallel capture, UDP behavior, filters, payload limits, slow consumers, cutover, and rollback.

Migrate from Helius Shred Delivery to shredstream.shA packet-level migration guide from Helius Shred Delivery to shredstream.sh, covering parallel capture, UDP behavior, filters, payload limits, slow consumers, cutover, and rollback.

Migrate from Jito ShredStream to shredstream.shA packet-level migration guide from Jito ShredStream to shredstream.sh, covering parallel capture, UDP behavior, filters, payload limits, slow consumers, cutover, and rollback.

Migrate from Triton One to shredstream.shA packet-level migration guide from Triton One to shredstream.sh, covering parallel capture, UDP behavior, filters, payload limits, slow consumers, cutover, and rollback.

Run two Solana shred feeds in parallel before switchingA packet-level migration guide from an incumbent shred feed to shredstream.sh, covering parallel capture, UDP behavior, filters, payload limits, slow consumers, cutover, and rollback.