Syndica

Syndica provides high-performance Solana RPC with a focus on low and consistent latency.

Endpoint URL format

Syndica provides an endpoint URL after signup:

https://solana-mainnet.rpc.syndica.io/<API_KEY>

Setup

1. Sign up at syndica.io.
2. Get your API key from the Syndica dashboard.
3. Add to your config:

[[providers]]
name = "syndica"
url  = "https://solana-mainnet.rpc.syndica.io/${SYNDICA_API_KEY}"

export SYNDICA_API_KEY=your_api_key_here
rpc-plane run

Pricing model

Syndica uses plan-based pricing. Check syndica.io for current plans and limits.

Tips

• Syndica is known for low and stable latency. If you're in a region where Syndica is closest, the health scorer will naturally prefer it.
• Consider pairing with best_score — the latency component of the health score will surface Syndica's edge when it performs well.
• If you're using weighted_random, a higher weight for Syndica can increase its share of traffic in normal conditions.