Blog
RPC engineering, billing math, multi-chain notes.
Short posts on what we ship and what we measure.
7 min readArchitecture
How Suward routes traffic
A look under the hood at how a single API key reaches 29 chains, the failover model, what we cache at the edge, and where the latency budget actually goes.
Read post6 min readTutorial
Multi-chain in one afternoon
A practical walk-through. Start with an Ethereum-only dApp, end with the same code reading from Ethereum, Base, Arbitrum, Polygon, and Avalanche — without changing your data layer.
Read post5 min readHonest
When NOT to use Suward
The honest version. Workloads we don't fit well, where you should self-host, and how to tell the difference before you commit.
Read post