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.
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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.
MCPサーバーにx402決済を追加する方法:エージェント決済のビルダーガイド
MCPサーバーをx402でゲートし、呼び出しごとにUSDCを計測し、エージェントに支払い用のウォレットを与え、AP2、MPP、ACPがどこに位置づけられるかを見る。実行可能なコード付き。
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プロジェクト：完全ガイド
数年前にZK-rollupランキングの上位を占めていたプロジェクトの多くは、今はもう存在しない。しかし、それらが賭けた証明技術自体は、かつてないほど成熟している。
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.
エージェント決済とは？AIエージェントがAPI、データ、コンピュートの料金を支払う仕組み
エージェント決済は、AIエージェントがAPI、データ、コンピュートなど必要なものに対し、制限内で自律的に支払いを行えるようにする仕組みです。その仕組みと、実際のエージェント型ワークフローにおける重要性を解説します。
AIエージェント×クリプト用語集:x402、ACP、MCPほか20語
エージェント型クリプトを理解するために必要な用語集。x402やMCPから、支出上限、アカウント抽象化まで、平易な言葉で解説する。
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.
Solana Geyser Pluginとは? 開発者向け2026年版ガイド
Solana Geyser Pluginとは何か、Yellowstone gRPCとの関係、そしてRPCの代わりにストリーミングを使うべき場面について解説します。2026年更新版。
2026年版 Solana RPCプロバイダー ベスト9:選定ガイド
2026年のSolana RPCプロバイダー9社を、稼働率SLA、アーカイブデータの深さ、CU課金、gRPCストリーミング、無料プランで比較し、最適なエンドポイントを選ぶためのチェックリストを紹介する。