List of RPC Provider companies in Web3

PublicNode provides free RPC endpoints across multiple blockchain networks, enabling developers and applications to interact with blockchain data without running dedicated infrastructure. The service operates globally distributed nodes optimized for speed and reliability, processing blockchain requests through standardized RPC, WebSocket, gRPC, and REST interfaces. PublicNode maintains privacy by not linking IP addresses to wallet addresses while delivering cached responses for improved performance across its supported networks.

Managed RPC endpoints for Gelato rollups with elastic autoscaling, failover, monitoring dashboards, and multi‑network access. Teams can send transactions, deploy contracts, and query data without running their own nodes, using a single RPC key and CU‑based plans.

RPC API is a service that provides native Remote Procedure Call endpoints for major blockchain protocols. It allows developers and applications to interact directly with blockchain networks using protocol-specific methods without running full nodes, enabling execution of native RPC methods across supported chains.

A decentralized RPC service powered by the SubQuery Network’s distributed node operators to deliver reliable, scalable RPC endpoints for blockchain applications.

HyperRPC is a read-only RPC service optimized for data-heavy workloads. It focuses on fast retrieval for analytics and indexing while remaining compatible with standard JSON‑RPC methods.

LlamaNodes is an RPC provider offering blockchain access with MEV protection and fast execution speeds. The system provides public and premium endpoints while automatically protecting users from frontrunning and sandwich attacks.

High-performance multi-chain RPC endpoints and Web3 APIs that connect applications to 70+ blockchains.

QuickNode's Core API is a scalable, secure interface for blockchain interaction, offering real-time analytics and historical data access.

Gateway RPC Services provides high-performance Remote Procedure Call endpoints for blockchain networks including Ethereum and Polygon zkEVM, supporting up to 30,000 requests per second with 99.9% SLA.

GoPlus SecNet is a secure blockchain RPC service that provides fast, reliable access to multiple blockchains. It ensures data integrity and reliability, allowing developers to provide customized security solutions based on user needs at different transaction lifecycle stages, including anti-fraud and anti-MEV services.

Implements blockchain node infrastructure through distributed systems architecture, providing JSON-RPC endpoints and enhanced APIs. The system ensures data consistency across multiple chains while offering features like NFT APIs, Token APIs, Transfer APIs, webhooks, and transaction simulation.

A blockchain node access service that provides API connectivity to public blockchain networks. The system enables standardized integration between applications and blockchain data through various access methods including JSON-RPC, REST protocols, Blockbook explorers, and WebSockets. Users access the service with API keys and can choose from tiered pricing plans.

GetBlock is an RPC provider for blockchain data access. It helps users connect to multiple networks through API endpoints, simplifying dApp integration.

CDP Node provides blockchain RPC access for developers building on Base, offering instant connection to Base Mainnet and Base Sepolia testnet without infrastructure management. The service includes standard Ethereum JSON-RPC methods, paymaster functionality for gas sponsorship, and wallet history query capabilities.

Triton RPC implements remote procedure call endpoints through geodistributed servers, enabling low-latency blockchain data access and transaction submission. The system balances loads across multiple nodes while maintaining high availability through automated failover mechanisms.

MEV Blocker is an RPC endpoint providing MEV protection through order flow auctions, offering transaction privacy and backrun rebates while maintaining fast execution speeds for users.

All That Node implements distributed RPC infrastructure through global node networks, providing blockchain connectivity and archive data access. The system supports 70+ protocols while maintaining enterprise-grade security and 99.9% uptime guarantees.

Infura is an access point for blockchain data. It helps users connect applications to Ethereum and IPFS through APIs without running their own infrastructure.

Keplr Infra implements high-availability RPC infrastructure through distributed server architecture, facilitating blockchain interactions and validator operations across multiple networks. The system processes high-volume daily requests while maintaining reliable uptime through automated failover and customizable access controls.

Nirvana Nodes is a managed RPC service providing multi-chain API endpoints with dedicated and flexible node options. Users access reliable endpoints without running or maintaining their own nodes.

A decentralized protocol that coordinates data providers to handle blockchain RPC requests with high reliability and privacy, enabling multi-chain access for applications and AI agents. Features include Gateway for monitoring and analytics, and Incentivized RPC Pools where blockchains create token incentives to attract providers.

Moralis RPC Nodes provide high-reliability blockchain network access with 99.9% uptime and 70ms response times, supporting multiple EVM chains and Solana for direct blockchain interactions.

ZAN Node Service provides stable RPC connections to blockchain networks enabling developers to build decentralized applications without running their own nodes. The service delivers multi-zone deployment with elastic scaling and intelligent monitoring for high availability. The infrastructure offers enhanced APIs for data retrieval and dynamic monitoring of smart contracts alongside standard RPC functionality. The platform supports dedicated network acceleration with intelligent routing to minimize latency for applications in the Asia-Pacific region.

dRPC Platform implements a decentralized gateway system connecting applications to blockchain networks through distributed node infrastructure. The system routes RPC requests to optimal providers using performance metrics and capability matching while maintaining load distribution and fault tolerance.

Helius is a blockchain API platform that provides infrastructure to simplify building on Solana.

Chainstack helps you connect to blockchain networks by providing managed nodes and APIs, so you can access blockchain data and build applications without running your own infrastructure.

AMB Access implements serverless blockchain node infrastructure through managed RPC endpoints, enabling direct interaction with Bitcoin, Ethereum, and Polygon networks. The system provides JSON-RPC API access while maintaining high availability and scalability through AWS cloud infrastructure.

OrbitFlare RPC Nodes provide high-performance Solana blockchain access through optimized RPC endpoints, enabling developers to query account information, submit transactions, and interact with Solana programs with minimal latency and maximum reliability.

TON Access is a decentralized RPC provider network enabling unthrottled anonymous access to The Open Network blockchain state via HTTP queries. The service operates through Orbs validators without requiring API key registration, supporting TonCenter HTTP API v2 and TonHub HTTP API v4 protocols.

A dedicated RPC node platform providing JSON-RPC, REST, and WebSocket API access to blockchain networks. The system delivers high-performance dedicated infrastructure with custom SLAs, supporting both full and archive nodes across multiple blockchain protocols. Offers scalable connectivity designed to eliminate rate limits, downtime, and network congestion for blockchain applications.

Voyager RPC is a service for accessing Starknet blockchain data that provides mainnet and testnet endpoints, processes network requests, and enables direct chain interaction. Features includes load balancing, network monitoring, and standard RPC methods for retrieving blockchain information.

Solamate RPC provides low‑latency RPC endpoints and colocation to improve read/write performance and trading timing for Solana participants.

InstantNodes RPC Service is a hybrid RPC infrastructure providing blockchain node access for Solana through distributed architecture. The system routes API requests across multiple node clusters with automatic failover, implements request-specific optimization for different client workloads, and maintains archive data with configurable retention periods. Technical specifications include WebSocket connection support, gRPC streaming via Yellowstone integration, and SSL/TLS encrypted transmission protocols.

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Infrastructure solution for Solana developers, including RPC nodes, monitoring, and deployment tools.