Darwinia RPC Endpoints
- Family
- Substrate
https://api-darwinia.n.dwellir.com/<your-api-key>wss://api-darwinia.n.dwellir.com/<your-api-key>Give it a try
Run a call against Darwinia Mainnet, then copy it as code.
POST https://api-darwinia.n.dwellir.com/<key>
{
"jsonrpc": "2.0",
"id": 1,
"method": "chain_getHeader",
"params": []
}curl -sS -X POST https://api-darwinia.n.dwellir.com/<your-api-key> \-H 'Content-Type: application/json' \-d '{"jsonrpc":"2.0","id":1,"method":"chain_getHeader","params":[]}'
Pricing
Every response costs one API credit on the shared plans, with no compute units. For a fixed monthly price, move to an Unlimited Node or a dedicated cluster.
Shared Node Pricing
How many calls do you make per month?
Growth
$299/month
- 500 Responses /sec
- Pay in Crypto
- Dedicated Account Manager
150,000,000 responses ≈ 150.0M • Base $299 + Overages $0
Darwinia 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
From $119/month
Darwinia 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
$3048/month
Which Darwinia RPC endpoint should I use?
Pick by what you are building. Mainnet runs on archive nodes, so calls at any past block work.
- Reads and sending transactions The HTTPS endpoint
- New blocks and events as they land The WebSocket endpoint
- Testing an integration The free plan: 20 responses a second, 100,000 a day
- Steady high traffic An Unlimited Node at a flat monthly price
- Isolated nodes in regions you choose A dedicated node cluster
FAQs
Darwinia functions as a cross-chain messaging framework. It offers a dependable, programmable cross-chain platform tailored for decentralized applications. Equipped with an SDK from Darwinia, developers can seamlessly embed cross-chain functionalities into their Dapps.
RING, the inherent token for the Darwinia Network, can be utilized as gas for transactions. The uses for gas encompass transaction costs, contract implementation fees, network bandwidth expenses, storage charges, among others.
What our customers say
“We’ve been very happy so far with the services, currently using Dwellir mainly for our Polkadot ecosystem chains where we’re very happy with the uptime, low latencies and the fast customer support.”
Norbert VeelenturfProduct Manager, Bitvavo“We are very impressed! You are fast at deploying new nodes and we haven’t experienced any downtime yet with Dwellir.”
Jarmo IsotaloCTO, Token Terminal
“Dwellir is more than just a service provider for Paribu Custody; they are a strategic partner. They consistently deliver tailored solutions, always standing by our side. Their reliability, speed, and proactive approach ensure seamless operations. Working with them truly makes a difference.”
Anıl KüçükrecepSenior Engineering Manager, Paribu
“DIA leverages Dwellir’s robust infrastructure as a primary and/or backup RPC provider to power oracle services across a wide range of blockchain networks. Their reliability and forward-thinking approach to supporting new and emerging ecosystems align closely with DIA’s mission to provide resilient, scalable data infrastructure for Web3. This collaboration enhances DIA’s redundancy model and strengthens DIA’s ability to serve as a foundational layer for decentralized applications across the multi-chain landscape.”
Dillon HansonHead of Business Development, DIA
Start free on Darwinia.1 response = 1 credit.
100,000 responses a day at 20 per second. The same plan covers 150+ networks.