कोर एपीआई
Quicknode यह कंपनी का प्रमुख ब्लॉकचेन RPC API है। यह वैश्विक स्तर पर वितरित एज एंडपॉइंट्स से 80+ चेन और 130+ नेटवर्क तक प्रोडक्शन-ग्रेड एक्सेस प्रदान करता है, जिसमें 50ms से कम लेटेंसी, आर्काइवल डेटा, वेबसॉकेट और 99.99% अपटाइम SLA शामिल हैं।
अवलोकन
Core API is Quicknode's flagship blockchain RPC product, giving developers fast, reliable, and highly available access to 80+ blockchains and 130+ networks (mainnets and testnets) through a single, consistent JSON-RPC, REST, and WebSocket interface. It is the foundation that powers exchanges, wallets, DeFi protocols, indexers, RPC re-providers, and AI agents across Ethereum, Solana, Hyperliquid, Base, BNB Smart Chain, Polygon, Arbitrum, Optimism, Avalanche, TRON, Monad, Sui and many more.
Core API is delivered from Quicknode's globally distributed edge network with POPs across North America, Europe, and APAC, which keeps median RPC latency under 50ms for most clients and avoids the cold-start and rate-limit problems of public endpoints. Every Core API endpoint includes built-in load balancing, automatic failover across redundant nodes, full archival data on supported chains, WebSocket subscriptions, and MEV-protected transaction submission where applicable.
Core API is enterprise-ready out of the box: SOC 2 Type II certified, ISO 27001 certified, with a 99.99% uptime SLA available, signed DPAs and EU data residency options for GDPR-regulated workloads, and dedicated support for production teams. It pairs natively with the rest of the Quicknode platform, including Streams for real-time pipelines, Webhooks for event alerts, IPFS for storage, Clusters for dedicated backends, SQL Explorer for onchain queries, and the Marketplace for one-click add-ons.
Trusted by over 1 million developers and most of the largest names in Web3, Core API offers a free tier with no credit card required so developers can prototype immediately and scale in place to dedicated nodes and enterprise plans without changing endpoint URLs or rewriting code.
समस्या
Running and scaling your own blockchain nodes is expensive, slow, and unreliable. Public RPC endpoints rate-limit aggressively and lack archival data, while building production-grade multi-chain infrastructure in-house requires a dedicated team that most developers don't want or can't afford.
समाधान
प्रमुख विशेषताऐं
80+ Chains, 130+ Networks
Ethereum, Solana, Hyperliquid, Base, BNB Smart Chain, Polygon, Arbitrum, Optimism, Avalanche, Monad, Sui, TRON and many more from one dashboard.
Sub-50ms Global Latency
Edge POPs across North America, Europe, and APAC deliver consistently fast RPC responses worldwide.
Core API Alternatives
Explore web3 competitors and apps like Core API.
Streams
अभी निर्माण शुरू करें
विश्वसनीय आरपीसी, शक्तिशाली एपीआई और बिना किसी झंझट के।
संसाधन
Quicknode provides comprehensive documentation, SDKs, sample apps, guides, and a Builder's Guide so developers can start using Core API in minutes, from quickstart endpoints and per-chain method references to production-grade architecture patterns.
