# MoltNode

> Multi-chain RPC gateway. One clean URL per chain. JSON-RPC 2.0 over HTTP POST. No API key required.

## How to call

Send a JSON-RPC request with HTTP POST to https://moltnode.ag/<chain>.
Example:

  curl -X POST https://moltnode.ag/ethereum \
    -H 'content-type: application/json' \
    -d '{"jsonrpc":"2.0","id":1,"method":"eth_blockNumber","params":[]}'

Batch requests (a JSON array of calls) are supported. CORS is open (*).
Responses, errors, and providers follow the JSON-RPC 2.0 spec; upstreams fail over automatically.

## Discovery

- https://moltnode.ag/api/chains — machine-readable catalog (JSON)
- https://moltnode.ag/<chain> with GET and Accept: application/json — self-describing endpoint card

## Chains

- Monad (chainId 10143): https://moltnode.ag/monad — probe with eth_blockNumber
- Ethereum (chainId 1): https://moltnode.ag/ethereum — probe with eth_blockNumber
- Base (chainId 8453): https://moltnode.ag/base — probe with eth_blockNumber
- Arbitrum One (chainId 42161): https://moltnode.ag/arbitrum — probe with eth_blockNumber
- Optimism (chainId 10): https://moltnode.ag/optimism — probe with eth_blockNumber
- Polygon (chainId 137): https://moltnode.ag/polygon — probe with eth_blockNumber
- BNB Chain (chainId 56): https://moltnode.ag/bnb — probe with eth_blockNumber
- Solana (svm): https://moltnode.ag/solana — probe with getSlot
- Avalanche C-Chain (chainId 43114): https://moltnode.ag/avalanche — probe with eth_blockNumber
- HyperEVM (chainId 999): https://moltnode.ag/hyperevm — probe with eth_blockNumber
- Berachain (chainId 80094): https://moltnode.ag/berachain — probe with eth_blockNumber
- Abstract (chainId 2741): https://moltnode.ag/abstract — probe with eth_blockNumber
- Sei (chainId 1329): https://moltnode.ag/sei — probe with eth_blockNumber
- Sonic (chainId 146): https://moltnode.ag/sonic — probe with eth_blockNumber
- Mantle (chainId 5000): https://moltnode.ag/mantle — probe with eth_blockNumber
- Taiko (chainId 167000): https://moltnode.ag/taiko — probe with eth_blockNumber
- zkSync Era (chainId 324): https://moltnode.ag/zksync — probe with eth_blockNumber
- ZetaChain (chainId 7000): https://moltnode.ag/zetachain — probe with eth_blockNumber
- opBNB (chainId 204): https://moltnode.ag/opbnb — probe with eth_blockNumber
- BOB (chainId 60808): https://moltnode.ag/bob — probe with eth_blockNumber
- Edge (chainId 3343): https://moltnode.ag/edge — probe with eth_blockNumber
- Stable (evm): https://moltnode.ag/stable — probe with eth_blockNumber
- Katana (chainId 747474): https://moltnode.ag/katana — probe with eth_blockNumber
- Morph (chainId 2818): https://moltnode.ag/morph — probe with eth_blockNumber
- Swellchain (chainId 1923): https://moltnode.ag/swell — probe with eth_blockNumber
- 0G (chainId 16600): https://moltnode.ag/0g — probe with eth_blockNumber
- TAC (evm): https://moltnode.ag/tac — probe with eth_blockNumber
- X Layer (chainId 196): https://moltnode.ag/xlayer — probe with eth_blockNumber
- Gnosis (chainId 100): https://moltnode.ag/gnosis — probe with eth_blockNumber
- Fantom (chainId 250): https://moltnode.ag/fantom — probe with eth_blockNumber
- Sui (move): https://moltnode.ag/sui — probe with sui_getLatestCheckpointSequenceNumber