Alchemy
Alchemy's mission is to bring blockchain to a billion people. Articles written by Alchemy are contributed by various members of our incredible team who draw on decades of deep expertise in building massively scalable infrastructure, AI, and blockchain technology. Today, Alchemy's web3 development platform has powered $1T+ in transactions for tens of millions of users in 99% of countries worldwide. Alchemy's investors include a16z, Coatue, Pantera, Silver Lake, Lightspeed, Addition, Redpoint, and DFJ Growth.
Filter Alchemy's content
What Solana builders ship on Alchemy
See how Solflare, Phantom, Collector Crypt, and other Solana teams build wallets, trading platforms, and real-world assets on Alchemy's Solana RPC and gRPC infrastructure.
Introducing Admin APIs
Apps Management and Usage are generally available. Create apps, manage allowlists, and pull dashboard usage from one endpoint with one Access Key.
如何為 MCP server 加入 x402 付款功能：代理付款建置指南
在 MCP server 前方以 x402 做存取控制，依呼叫次數以 USDC 計費，讓代理用錢包付款，並說明 AP2、MPP、ACP 分別適用之處。內含可執行程式碼。
The cost of latency in onchain trading
Latency costs show up as the gap between observed state and execution. Here's where delay appears, why p95 matters, and how to evaluate your RPC path.
How Alchemy powers financial services onchain
A financial app is judged in milliseconds. Here's how Alchemy's RPC, Cortex, webhooks, and dedicated infrastructure power onchain lending, trading, payments, and market data.
Robinhood Chain RPC: low-latency, reliable access at launch
An engineering account of how Alchemy prepared production RPC and WebSocket infrastructure for Robinhood Chain's launch, and what builders should do to get the same reliability.
Best Base RPC provider for low latency: a Base, Arbitrum, and Optimism benchmark
In Alchemy's retained public benchmark window, Alchemy delivered the lowest average and p95 read latency on Base among four tested paid providers, with the fewest observed failures.
ZK-rollup 專案：完整指南
幾年前名列 ZK-rollup 榜單前段的專案，大多已經消失。但它們當初押注的證明技術，現在反而處於前所未有的成熟狀態。
Solana Account Archive: querying account state at any slot
getAccountInfo for any Solana account at any historical slot, with a never-pruned archive built by replaying a year of Solana.
How we rebuilt historical logs for speed
We rebuilt the storage and query engine behind eth_getLogs, making large-range historical log reads over 2x faster at p99 in every region.
Cronos is now live on Alchemy
Alchemy has launched support for Cronos, a purpose-built settlement layer for stablecoins and tokenized assets. Connect via RPC and build with gasless transaction infrastructure.
Introducing historical Solana token balances
getTokenAccountsByOwnerAtSlot returns everything a wallet held at any past point in time, with exact balances, in a single call.
How we fine tune our RPC for speed and reliability
We moved compression for large RPC responses to a better layer in our serving path, cutting P95 latency on heavy calls and reducing connection churn.
How Alchemy's node infrastructure keeps DeFi fast at scale
DeFi teams depend on latency, reliability, and scale. See how 0x, Solflare, and Usual run high-pressure workloads on Alchemy's infrastructure.
Alchemy expands support on Stellar with Data APIs and a path to Tier-1 validation
Alchemy is working toward becoming a tier-1 validator on Stellar and has added three indexed Data APIs for transfer history, token balances, and NFT holdings on mainnet and testnet.
How we built low-latency RPC infrastructure
RPC latency is a systems problem, not a single bottleneck. Here is how Alchemy reduced latency across the edge, routing, scaling, node operations, and measurement.
Robinhood Chain mainnet is live on Alchemy
Alchemy has launched native support for Robinhood Chain, a permissionless EVM-compatible Layer-2 built to bring traditional markets, crypto, and real-world assets onto one network.
How we benchmark RPC performance
Benchmark numbers are easy to quote and easy to misread. Here's exactly how Alchemy's public EVM read benchmark measures latency, success rate, failures, and timeouts under controlled conditions.
什麼是代理支付？AI 代理如何支付 API、資料與運算資源費用
代理支付讓 AI 代理能自主支付所需的 API、資料與運算資源費用，且在限制範圍內進行。了解其運作方式，以及為何對實際的代理式工作流程如此重要。
AI 代理加密貨幣詞彙表：x402、ACP、MCP 及其他 20 個術語
一份淺顯易懂的詞彙表，涵蓋你了解 agentic crypto 所需的術語——從 x402、MCP 到 spend limits、account abstraction 等。
Alchemy joins the Solana Research Institute as a founding member
Today we're announcing that Alchemy is a founding member of the Solana Research Institute (SRI), an applied research forum focused on how financial institutions participate in blockchain-based capital markets.
Alchemy is going all-in on Hyperliquid
HyperEVM RPC is live today. Next up: HyperCore data APIs, real-time streaming, and validator-grade infrastructure—the same platform that powers $1T+ in annual transactions.
Kaia support is live on Alchemy
Alchemy has launched native support for Kaia, an EVM-compatible Layer 1 built for stablecoin settlement and onchain finance across Asia.
什麼是 Solana Geyser Plugin?給開發者的 2026 指南
了解 Solana Geyser Plugin 是什麼、它與 Yellowstone gRPC 的關係，以及何時該用串流而非 RPC。2026 年更新。
2026 年最佳 9 家 Solana RPC 供應商：決策指南
比較 2026 年最佳的 9 家 Solana RPC 供應商，包括正常運行時間 SLA、歷史資料深度、CU 計價、gRPC 串流、免費方案，並提供挑選合適端點的檢查清單。