HTTPS JSON-RPC endpoint
Free public JSON-RPC access to the BlockDAG (BDAG) network for wallets, explorers, dApps, development and monitoring. No account or API key required.
Checkinghttps://rpc.dagcore.net
| Chain ID | — |
| Peers | — |
| Gas price | — |
| Last checked | — |
| URL | https://rpc.dagcore.net |
|---|---|
| Transport | HTTPS, POST, JSON-RPC 2.0, batch requests accepted |
| Chain ID | 1404 · 0x57c |
| Available | eth_* (incl. eth_call, eth_getLogs, eth_getBalance, eth_getBlockByNumber, eth_sendRawTransaction) · net_version, net_peerCount |
| Not available | web3_* (e.g. web3_clientVersion returns -32601) · debug_*, admin_*, personal_* |
| Compatibility | Ethereum JSON-RPC · ethers.js, viem, web3.py, MetaMask |
| Browser access | CORS enabled for any origin |
| Authentication | None. No API key, no registration. |
| Rate limit | 20 requests per 10 seconds per IP · over the limit: HTTP 429, Retry-After: 10 |
| Location | European Union |
Returns the block number as hex, e.g. {"jsonrpc":"2.0","id":1,"result":"0x141a6f9"}.
In MetaMask: Settings → Networks → Add a network manually. Other EVM wallets use the same fields.
| Network name | BlockDAG Mainnet |
|---|---|
| RPC URL | https://rpc.dagcore.net |
| Chain ID | 1404 |
| Currency symbol | BDAG |
| Block explorer | https://explorer.dagcore.net |
| Network site | https://bdag.community · community-run |
One node serves this endpoint, behind Cloudflare. There is no second location and no automatic failover today: if the node stops, the endpoint stops with it. The status page shows the real state, checked every 30 seconds, with seven days of history.
The public RPC is free to use, with no account or API key required. Requests are limited to 20 per 10 seconds per IP.
Suitable for wallets, explorers, development, scripts, monitoring, and other applications that need public access to the BlockDAG network.
Signed transactions can be broadcast using eth_sendRawTransaction. Private keys never leave your wallet.