8k4 offers two ways to use the trust API. Start free with a wallet-signed developer key, or use x402 on Base with no account at all.
Connect a wallet, sign a message, and generate a free API key for development and evaluation. Tied to an onchain identity that already makes sense for 8k4.
No transaction. No gas. No seed phrase. We only request a signature to verify wallet ownership before issuing a free developer key.
Skip the console entirely. Use x402 on Base, pay per request, and integrate directly from your agent or application with no signup overhead.
Best for production workloads, automated usage, and developers who would rather not create a dashboard session at all.