Yellowstone gRPC
Stream Solana accounts, slots, transactions and blocks over Yellowstone gRPC, filtered per client so you receive only what you subscribed to, with sub-second tail latency.
- Accounts, slots, transactions, blocks
- Per-client filtering before the wire
- Seat or per-GB data packs
- Free trial: 5 GB for 7 days
p50
0.00ms
p95
0.96ms
p99
2.33ms
Throughput
180k msg/s
Filtering happens before the wire
Filters are applied per client on our side, so the bytes you pay for and parse are the ones you asked for. Subscribing broadly and discarding on receipt wastes bandwidth and your own CPU, and it is the usual reason a gRPC consumer falls behind.
Tail latency is the number that matters
A good median hides a bad tail, and it is the tail that breaks a strategy. 0.00ms p50, 0.96ms p95 and 2.33ms p99 at 180k msg/s.
Try it with a free trial
Claim a free trial of 5 GB of Yellowstone gRPC for 7 days, approved by our team. That is enough to run a real consumer against real traffic before you commit to a seat or a data pack.
Frequently asked
Is Yellowstone gRPC available for free?
You can try it free: claim a trial of 5 GB for 7 days from the dashboard. Trials are approved by our team, and no card is required. After that, data packs are $0.05 per GB from 200 GB.
Can I use the same data on decoded shreds?
Yes. Per-GB data works on Yellowstone gRPC and Preplay Shreds, so 200 GB bought on either product streams from both. Trials and the seat stay with their own product.
What can I subscribe to?
Accounts, slots, transactions and blocks, with per-client filters so you only receive the subset you asked for.
Does a gRPC seat include RPC?
Not today. RPC is its own plan: claim 100k free credits or buy an RPC plan from the dashboard.
Can I get data earlier than a block subscription?
Yes, by reading shreds instead of blocks. Our decoded shreds product delivers Yellowstone-shaped updates one leader slot earlier.
Try it with a free trial
No card required. Claim it from your dashboard, and upgrade when your throughput needs it.
The rest of the stack
RPC
99.99% uptime
Production JSON-RPC endpoints with 24h of history, automatic failover routing, and per-key rate limits tuned for trading workloads.
Soda Price Feeds
Every price, decoded
Sub-150µs price feeds of Solana for arbitragers and builders.
Preplay Shreds
Pre-block streams
Binary shreds decoded into Yellowstone-shaped transaction and entry updates before the block is assembled. Same gRPC client, one leader slot earlier than a block subscription.
SodaStream
Low latency raw shreds
Raw shreds forwarded to Solana validators and trading infra, undecoded and untouched. Bring your own port — we deliver them straight to your origin in microseconds.