Streaming products

Benchmark Geyser gRPC / Fastlane, Decoded Shreds, Binary, and related feeds with GeyserBench

Use GeyserBench to benchmark Solana gRPC-compatible feeds from your own environment — including Shreder Geyser gRPC / Fastlane, Decoded Shreds, Binary, and Preconfs.

It compares multiple endpoints side by side: first-detection share, latency percentiles (P50/P95/P99), valid transaction counts, and backfill events.

For Raw Shreds (UDP packets), use solana-shred-perf instead.

Product → `kind` mapping

Shreder product	GeyserBench `kind`	Example URL
Decoded Shreds (ShredStream)	`shreder`	`http://fra1.shreder.xyz:9991`
Binary / Preconfs	`shrederbinary`	`http://fra.binary.shreder.xyz:9991`
Geyser gRPC / Fastlane	`yellowstone`	`http://fra.fastlane.shreder.xyz:10000`

Other supported kind values in GeyserBench: yellowstone, arpc, thor, shredstream, shrederbinary, shreder, jetstream. x_token is optional.

Quick start

git clone https://github.com/shrederxyz/geyserbench.git
cd geyserbench
cargo build --release

# First run scaffolds config.toml in the current directory
./target/release/geyserbench

Edit config.toml with accounts, endpoints, and tokens.
Use --private to keep results local:

./target/release/geyserbench --private
# or
./target/release/geyserbench --config ./config.toml --private

Configuration

geyserbench reads a TOML file:

[config]
transactions = 10000
account = "pAMMBay6oceH9fJKBRHGP5D4bD4sWpmSwMn52FMfXEA"
commitment = "processed"  # processed | confirmed | finalized

[[endpoint]]
name = "Jito Shredstream"
url = "http://localhost:10000"
kind = "shredstream"

[[endpoint]]
name = "Shreder FRA"
url = "http://fra1.shreder.xyz:9991"
kind = "shreder"

[[endpoint]]
name = "Shreder Binary FRA"
url = "http://fra.binary.shreder.xyz:9991"
kind = "shrederbinary"

[[endpoint]]
name = "Shreder Fastlane FRA"
url = "http://fra.fastlane.shreder.xyz:10000"
kind = "yellowstone"

Fields

Field	Description
`config.transactions`	How many signatures to evaluate
`config.account`	Pubkey monitored for transactions
`config.commitment`	`processed` \| `confirmed` \| `finalized`
`[[endpoint]].name`	Label in the results table
`[[endpoint]].url`	Endpoint URL
`[[endpoint]].kind`	See mapping above
`x_token`	Optional auth token per endpoint

CLI options

Flag	Description
`--config <PATH>`	Config file (default `config.toml`)
`--private`	Keep results local; skip streaming backend
`-h`, `--help`	Usage

Streaming to https://runs.solstack.app is enabled by default for standard-sized runs. Opt out with --private.

Fair comparison tips

Align region, commitment, monitored account/filters, and client hardware. Misaligned setups usually explain more variance than the transport itself.

Public Shreder comparisons: shreder.xyz/benchmarks

Repo: github.com/shrederxyz/geyserbench