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11 pages in this section.
How Solana RPC, WebSocket subscriptions, DAS, providers, and efficiency patterns form one client access layer - the map for every page in this section.
Learn Solana JSON-RPC basics with 10 examples. Understand HTTP JSON-RPC, create an RPC client, and use commitment levels.
Learn about Solana's core RPC methods: get account info, balances, program accounts, and batch fetches for UI hydration and data retrieval.
Learn to subscribe to Solana WebSocket JSON-RPC for real-time account changes, transaction logs, and signature confirmations. Get live wallet updates.
Explore the Digital Asset Standard (DAS) API to access rich metadata for tokens, NFTs, and compressed cNFTs via RPC endpoints.
Use getRecentPrioritizationFees and simulateTransaction to estimate compute units and priority fees before sending Solana transactions.
Compare managed RPC providers like Helius, Triton, and QuickNode with self-hosting Agave validators, considering traffic, features, and cost.
Learn 25 essential RPC practices for resilient, efficient, and provider-agnostic reads, covering security, performance, and error handling.
A single-page roundup of every highlight bullet from the 10 pages in the RPC & DAS section, grouped by source page so you can scan all 60 takeaways without opening each article individually.