API Reference
Health & On-chain Info
Service status and anchor network metadata (no auth)
GET /health
Returns service status.
curl https://jatoba-web3-production.up.railway.app/health{ "status": "ok", "timestamp": "2026-05-28T01:50:59.867Z" }GET /api/onchain/info
Exposes which networks the backend anchors to, plus URL prefixes for building explorer / EASScan links. Read-only, no auth.
{
"network": "mainnet",
"chainId": 10,
"enabled": true,
"explorerTxPrefix": "https://optimistic.etherscan.io/tx/",
"easscanPrefix": "https://optimism.easscan.org/attestation/view/",
"stacksNetwork": "mainnet",
"stacksEnabled": true,
"stacksExplorerTxPrefix": "https://explorer.hiro.so/txid"
}Build a Stacks explorer link as ${stacksExplorerTxPrefix}/0x${txid}?chain=${stacksNetwork}.