0G
chainId 16661·EVM·0G
https://moltnode.ag/0gCall it
curl -X POST https://moltnode.ag/0g \
-H 'content-type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"eth_blockNumber","params":[]}'Works unchanged with viem, ethers, web3.py, or any JSON-RPC client. See the quickstart. Batch requests and all EVM methods pass straight through.
About 0G
0G is a modular, AI-focused layer-1 with built-in data availability.
MoltNode gives you a free 0G RPC endpoint at moltnode.ag/0g. Send JSON-RPC 2.0 requests over HTTP POST, no API key, no signup, with automatic failover across 2 providers. It works with viem, ethers, web3.py, wallets, and AI agents.
0G RPC FAQ
Is the 0G RPC free?
Yes. The 0G endpoint at moltnode.ag/0g is open, no API key and no signup. The service is shared, so please use it responsibly.
Do I need an API key to use 0G?
No. Send JSON-RPC 2.0 over HTTP POST to moltnode.ag/0g. Upstream provider keys are handled server-side and never exposed to callers.
What happens if a 0G provider goes down?
Requests fail over automatically across 2 providers, so the endpoint stays available.
How do I add 0G to my wallet?
Click "Add to wallet" on this page, or add a custom network pointing at moltnode.ag/0g with chain ID 16661.