About

Dwellir is a blockchain infrastructure company founded in Uppsala, Sweden in 2021. What began as a focused bet on the technical demands of emerging blockchain networks has grown into one of the most comprehensive RPC and node infrastructure platforms in the industry, serving developers, trading teams, analytics providers, and enterprise Web3 companies across more than 150 blockchain networks worldwide.

Who We Are

We are a specialist infrastructure team headquartered in Uppsala, Sweden, with nodes deployed across globally distributed data centres. Dwellir AB (registration number 559324-4188) is backed by angel investors who share our conviction that Web3 infrastructure deserves better than it's typically been given: more reliable, more transparent, and built to scale alongside the chains it serves.

What We Do

At the core, Dwellir provides Remote Procedure Call (RPC) infrastructure—the essential connection layer between your application and a blockchain. When a trading bot queries an order book, when a DeFi protocol checks a wallet balance, when a data indexer streams historical transactions, those requests flow through RPC nodes. We make sure they flow fast, reliably, and without surprises.

Today, Dwellir supports over 150 blockchain networks through a single API key. That coverage spans the full width of modern Web3: Ethereum, Base, Arbitrum, Optimism, and Polygon on the EVM side; Polkadot, Kusama, and the broader Substrate ecosystem; high-throughput chains like Sui, Hyperliquid, Berachain, and Monad; and newer networks including MegaETH, Movement, Starknet, and Tron. Whether you're building on a blue-chip chain or an early-stage testnet, there's a strong chance we already have you covered.

Reliability at the Core

Uptime isn't a feature at Dwellir—it's the baseline. Our infrastructure is built around bare-metal nodes with geo-distributed deployments that deliver median latencies under 100ms for users across North America, Europe, and Asia. Every production endpoint is backed by a 99.99% uptime SLA, with redundancy and failover built in from the ground up.

We support sustained request rates from 20 RPS up to unlimited RPS on dedicated clusters, with burst protection and autoscaling to handle unexpected traffic spikes without degradation. Our infrastructure processes over one billion API requests every day, and that number grows continuously as customers scale.

For teams that need something beyond shared infrastructure, Dwellir offers Dedicated Clusters: fully isolated nodes with custom configurations, guaranteed resources, and zero shared throttling. Dedicated nodes start at $600/month, consistently priced below comparable offerings from competitors.

The Dwellir Pricing Model: 1:1, No Exceptions

The RPC industry has a billing problem. Most providers charge using “compute units”, an opaque multiplier system where simple calls cost one unit but complex methods like debug_traceTransaction can cost 500. The result is unpredictable invoices, budgeting headaches, and time wasted optimising against a formula instead of building product.

Dwellir operates differently: 1 RPC response = 1 API credit, every time, for every method. Trace calls, debug methods, archive queries, and standard reads all cost exactly the same. No multipliers, no premiums, no surprises.

At high throughput, especially on chains like Monad or Hyperliquid where volume is the point, the compounding effect of compute unit pricing becomes genuinely prohibitive. Dwellir's 1:1 model makes analytics, backtesting, and data-intensive workloads economically viable where they otherwise wouldn't be. Plans start at $49/month, scaling to custom enterprise contracts.

Hyperliquid Infrastructure

Among the 150+ chains we support, Hyperliquid has become an area of particular depth. Processing over 70 blocks per second with sub-second finality, Hyperliquid generates data at a velocity that most RPC providers can't handle reliably. Dwellir offers dedicated gRPC streaming for real-time order book data, WebSocket services delivering 100 depth levels at sub-100ms latency, and historical datasets including replica_cmds and node_fills for teams doing backtesting, analytics, and liquidation modelling.

Who Builds on Dwellir

Our customers include data infrastructure companies, institutional trading teams, oracle networks, developer tooling platforms, and analytics providers. Notable names include Moralis, Token Terminal, Arkham Intelligence, Figment, DIA, and Chronicle Labs.

We're also longstanding infrastructure partners to several blockchain ecosystems through treasury-funded proposals, including Moonbeam, Moonriver, and the broader Polkadot and Kusama ecosystem. Dwellir maintains official Snap packages for Polkadot nodes and runs validators across multiple networks, contributing to ecosystem health as an operator, not just a traffic layer.

Our Commitment

Dwellir was built on a straightforward premise: infrastructure that's reliable, priced fairly, and backed by a team that holds itself to the same standards as the applications running on top of it. We don't hide pricing behind sales calls. We don't charge more for the methods your application actually needs.

If you're building in Web3, we'd like to be your infrastructure layer.