Nirium — real-time status of the public API, split by network.

Checks run every 5 minutes directly against the live endpoints of nirium-agent.fly.dev (testnet) and nirium-agent-mainnet.fly.dev (mainnet). A $0.05 paid endpoint returning 402 Payment Required counts as healthy — that is its correct response when no valid payment was sent. Items marked invite-only are access-gated by design (see nirium.xyz/compliance), not a testnet-vs-mainnet feature gap.