Website
Official site
Moonriver RPC Endpoints
Canary
- Family
- Substrate
HTTPS
https://api-moonriver.n.dwellir.com/<your-api-key>
WSS
wss://api-moonriver.n.dwellir.com/<your-api-key>
Quick Start
BASH
curl -sS -X POST https://api-moonriver.n.dwellir.com/<your-api-key> \-H 'Content-Type: application/json' \-d '{"id":1,"jsonrpc":"2.0","method":"chain_getBlockHash","params":[0]}'
JAVASCRIPT
import { ApiPromise, WsProvider } from '@polkadot/api';const provider = new WsProvider('wss://api-moonriver.n.dwellir.com/<your-api-key>');const api = await ApiPromise.create({ provider });const hash = await api.rpc.chain.getBlockHash(0);console.log(hash.toHex());
PYTHON
from substrateinterface import SubstrateInterfacesubstrate = SubstrateInterface(url='wss://api-moonriver.n.dwellir.com/<your-api-key>')block_hash = substrate.get_block_hash(block_id=0)print(block_hash)
GO
package mainimport ("fmt"gsrpc "github.com/centrifuge/go-substrate-rpc-client/v4""github.com/centrifuge/go-substrate-rpc-client/v4/types")func main() {api, err := gsrpc.NewSubstrateAPI("wss://api-moonriver.n.dwellir.com/<your-api-key>")if err != nil { panic(err) }var h types.Hashh, err = api.RPC.Chain.GetBlockHash(0)if err != nil { panic(err) }fmt.Println(h.Hex())}
Moonriver is a companion network to Moonbeam, serving as an incentivized canary network. It offers a full Ethereum-like environment on the Kusama network, supporting Solidity and other EVM-compatible languages.
Shared Node Pricing
How many calls do you make per month?
/ month
Growth
$299
/month
- 500 Responses /sec
- Pay in Crypto
- Dedicated Account Manager
Moonriver Unlimited Node
- Unmetered requests within your tier
- Five tiers from 25 to 1,000 RPS
- No API credits, no overages
- Pay in Crypto
- HTTP & Websocket APIs
- Trace APIs
- Debug APIs
- Same endpoint URL and API key
- Self-serve in the dashboard
- Fixed monthly invoice
Moonriver Dedicated Node Cluster
- Unlimited RPS & Responses
- HTTP & Websocket APIs
- Trace APIs
- Debug APIs
- Pay in Crypto
- Dedicated Account Manager
- Tailored load balancing
- Access to Engineering teams
- Global data centers
Developer Resources
FAQs
What is Moonriver and how does it differ from Moonbeam for developers?
What are Moonriver's key technical specifications for RPC integration?
When should developers choose Moonriver over Moonbeam or testnets?
What cross-chain capabilities does Moonriver offer through RPC endpoints?
Get your API key
and join other leading Web3 companies using Dwellir's infrastructure