Native x402 support just landed in the CDP SDK. 🚀
Add x402 payments to your app, or spin up x402-gated endpoints, in 3 lines of code.
Coinbase handles wallets, multi-chain support, and facilitator auth, all in a single SDK. ↓
Great article from @googledevs on Stateless MCP. Sessions were a big bottleneck, which is way x402 has chosen the stateless route.
Maintaining session state across distributed systems introduces coordination overhead that scales linearly with concurrency.
Payment
Solana builders: stop renting petabytes of infra just to answer a SQL question.
CDP SQL API is live on @solana.
Same product Base builders already use. Query onchain data with SQL. No indexer. No warehouse. No custom decode pipeline.
Details below 🧵