Public infrastructure for Robinhood Chain builders, served from our own full node.
POST /svc/rpc
Free: 30 req/min per IP, eth_getLogs ranges ≤ 10,000 blocks, batches ≤ 20.
Paid key (X-API-Key header): 300 req/min, ranges ≤ 1,000,000 blocks.
curl -X POST -H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_blockNumber","params":[]}' \
<this-origin>/svc/rpc
Beacon-API-compatible blob endpoint backed by a permanent archive — rescues Orbit/OP nodes stuck on pruned blobs (this exact service un-stuck our own node after 64 days).
GET /svc/blob/eth/v1/beacon/blobs/{slot}?versioned_hashes=…
Point your nitro parent-chain.blob-client.beacon-url at a proxy of this endpoint.