Read account data, call Move functions, and send transactions with reliable, high-performance Aptos RPC infrastructure.
Connect to Aptos mainnet or testnet through one geo-balanced endpoint. Read account resources, call Move functions, and submit signed transactions without managing your own full node.
Read Move resources, simulate transactions, access historical data, and scale Aptos API workloads with predictable costs.
Scale high-volume RPC workloads with consistent performance, unlimited requests within your RPS tier, and predictable monthly costs.
Query historical account resources, ledger versions, and transactions. Backfill Aptos data for payment reconciliation, portfolio reporting, and analytics.
Read Move state with view functions and simulate transaction execution before submission. Inspect gas usage and VM status through native Aptos REST APIs.
Read USDT and USDC balances through Move view functions, submit signed transfers, and check transaction execution. Power payment gateways, merchant checkouts, and cross-border payouts.
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Read account resources, token balances, and transaction details. Build wallet backends and portfolio views with the Aptos REST API and TypeScript or Python tooling.
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Call Move view functions to read protocol state and simulate transaction payloads before submission. Connect trading interfaces, lending applications, and DeFi backends.
Explore Aptos methods
Query historical account resources, transactions, and ledger versions through archive access. Build reconciliation pipelines and audit trails for stablecoins and tokenized assets.
Explore archive data
Deploy an Aptos node through Chainstack MCP and connect your agent to its REST endpoint. Give applications access to account data, Move calls, and signed transaction submission.
Explore Chainstack AI toolsRun payment services, wallet backends, and DeFi applications on isolated compute and storage. Deploy Aptos full nodes on mainnet or testnet in an available Chainstack region, with managed upgrades and node maintenance.
Select Aptos mainnet or testnet to estimate monthly full-node infrastructure costs. The selector shows currently available configurations.
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在Telegram上聊天 (opens in a new tab)Customer feedback on Chainstack infrastructure for wallets, security, analytics, and trading across supported networks.
Chainstack’s robust infrastructure has significantly enhanced our ability to secure Web3 environments effectively.Chainstack has been crucial in enhancing Brave Wallet’s multi-chain functionality and UX.The Unlimited Node flat-fee model gives us cost predictability, and the performance is rock-solidChainstack’s custom gateway and Global Nodes have made a stellar impact on our operational efficiencyWe’ve gone from weekly incidents to zero incidents.Build on geo-balanced Aptos REST endpoints without running your own full node. Start free, choose a flat-fee Unlimited Node for sustained API traffic, or deploy Dedicated Nodes for isolated infrastructure.
Get an Aptos endpointRead account information through the Aptos REST API with a simple HTTPS request.
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Ethereum
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SOC 2 II 类
ISO 27001
99.99%+ 的正常运行时间
了解更多https://aptos-mainnet.core.chainstack.com/YOUR_ENDPOINT_ID/v1Create an Aptos node and copy your HTTPS URL from Access and credentials. Replace YOUR_ENDPOINT_ID with your endpoint ID. This example reads the 0x1 framework account on either network.
curl --request GET \
--url https://aptos-mainnet.core.chainstack.com/YOUR_ENDPOINT_ID/v1/accounts/0x1 \
--header 'Accept: application/json'The response contains the account’s sequence_number 以及 authentication_key. Reading account data does not send a transaction or spend APT.
Start with a free Aptos RPC endpoint for mainnet or testnet. Scale with archive data, Unlimited Node, and dedicated infrastructure.
Includes:
All Developer features, plus:
Add-ons and Dedicated Node infrastructure are billed separately.
Exceptional support on every paid planExplore Aptos endpoint setup, Move development, network architecture, and RPC providers.
Set up an Aptos endpoint for tokenized-asset applications.
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Explore Move, Aptos architecture, and the apps built on the network.
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Compare API access, infrastructure options, and provider pricing.
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Explore managed Aptos node infrastructure for your application.
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Aptos RPC is the node API an application uses to read Aptos blockchain data and submit signed transactions. Aptos full nodes expose an HTTPS REST API, rather than Ethereum-style JSON-RPC. Chainstack provides managed endpoints for Aptos mainnet and testnet. See the supported Aptos methods.
Create a free Chainstack account, create a project, and deploy an Aptos Global Node on mainnet or testnet. Open Access and credentials to copy your HTTPS endpoint. The Developer plan includes 3 million request units per month, up to 25 requests per second, and one node. No credit card is required.
Your Chainstack endpoint uses https://aptos-mainnet.core.chainstack.com/YOUR_ENDPOINT_ID for mainnet or https://aptos-testnet.core.chainstack.com/YOUR_ENDPOINT_ID for testnet. Replace YOUR_ENDPOINT_ID with the ID from your node’s Access and credentials. Append the REST path, such as /v1/accounts/0x1. Mainnet uses chain ID 1; testnet uses 2. Follow the Aptos tooling guide.
Yes. You can call an Aptos REST endpoint with JavaScript fetch, Python requests, or cURL. For account management, Move calls, and transaction building, use the Aptos TypeScript SDK or Python SDK with your Chainstack full-node URL. Aptos uses Move, so Ethereum libraries such as ethers.js are not substitutes for the native Aptos SDKs. See the Aptos SDK documentation.
Use POST /v1/view to execute read-only Move view functions, including the relevant balance function for your asset. Use account resource endpoints to inspect onchain state. Balances depend on the asset’s decimals: APT uses 8 decimals, so 1 APT equals 100,000,000 octas. Check the Aptos API methods before building balance and portfolio queries.
Yes. Use POST /v1/transactions/simulate to inspect execution results, VM status, and gas usage before broadcasting. Submit a correctly signed transaction through POST /v1/transactions, then query its hash to check the outcome. Simulation does not commit the transaction to the blockchain. Payloads must follow the Aptos transaction format. See the supported transaction methods.
Yes. Aptos mainnet archive access is available on paid plans from Growth. It supports historical queries for account resources, transactions, and ledger versions. Full requests consume 1 request unit and archive requests consume 2. Classification depends on the method and how far back the request reads; account transaction history is always classified as archive. See Aptos request-unit rules and plan features.
A Chainstack Aptos node provides the full-node REST API. Aptos Indexer GraphQL and Transaction Stream gRPC are separate services in the Aptos ecosystem, not interfaces included with this REST endpoint. Do not configure an Aptos node as an Ethereum WebSocket or JSON-RPC connection. Compare the interfaces in the official Aptos API overview.
A Global Node gives your application geo-balanced access to shared Aptos infrastructure. Unlimited Node is a paid add-on from Growth that replaces per-request billing for that node with a fixed monthly RPS tier. Dedicated Nodes provide isolated compute and storage, with infrastructure billed separately, and are available from Pro. Compare node options and plans for your workload.
Use the official Aptos testnet faucet to request test APT, then connect your application to an Aptos testnet endpoint. The faucet requires Google sign-in. Testnet APT is for development and has no monetary value; it cannot pay mainnet fees. Chainstack’s faucet portal does not currently list Aptos.
Connect your application to Chainstack’s Aptos HTTPS endpoint through the native REST API. Read accounts and resources, query blocks and transactions, call Move view functions, and submit signed transactions. Common paths include /v1/accounts/{address}, /v1/accounts/{address}/resources, /v1/view，以及 /v1/transactions/simulate. See the Aptos methods reference for supported endpoints and the Aptos tooling guide for connection examples.
Aptos mainnet uses chain ID 1; testnet uses 2. APT pays network gas fees and has 8 decimals: 1 APT equals 100,000,000 octas. Use the Aptos TypeScript or Python SDK to build native transactions, or call the REST API directly. Full requests consume 1 request unit and archive requests consume 2, according to the Aptos request-unit rules.
