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Aptos RPC Endpoint and API Service

The World's Most Production-Ready Blockchain

Connect to Aptos in seconds with OnFinality RPC endpoints, request analytics, scalable rate limits, and 99.99% uptime for production Web3 apps.

The World's Most Production-Ready Blockchain

Aptos RPC Endpoint

The below example uses the public API endpoint*. This endpoint is only suitable for testing. To avoid rate limiting and service interruption, sign up now to get your own API key.
curl -H 'Content-Type: application/json' 'https://aptos.api.onfinality.io/v1/public'
https://aptos.api.onfinality.io/v1/public

* The public endpoint is rate limited

RPC API Service

RPC API Features

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Use OnFinality for Aptos RPC endpoints, Aptos API access, and dedicated Aptos node infrastructure. OnFinality supports teams looking for reliable Aptos RPC providers, dedicated Aptos RPC node servers, and scalable infrastructure for production applications.

Aptos is the blockchain network with everything you need to build your big idea. Let’s Move.

RPC API SERVICE
Reliable RPC endpoints with high rate limits
Powerful RPC request analytics
99.99% uptime
Connect via HTTPS or websocket
Decentralised servers hosted globally
Full archive access at no extra cost
PRICING

Calculate Your Costs

Only pay for what you need.

Million Standard Requests
0100M200M300M400M
Total Cost
$49/ month

Recommended Plan: GROWTH

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Public Aptos RPC vs OnFinality Aptos RPC

Public endpoints are useful for quick tests, while authenticated OnFinality endpoints are designed for teams that need clearer limits, request visibility, and a path to higher-capacity infrastructure.

FactorPublic RPCOnFinality RPC
Best fit

Lightweight testing and simple experiments.

Team projects, backend services, and higher-volume workloads.

Access

Usually shared by many anonymous users.

Authenticated endpoint access through the OnFinality dashboard.

Observability

Usually offers limited request visibility.

Request analytics and usage visibility for supported RPC API plans.

Scaling path

May be rate limited or unsuitable for sustained production traffic.

A path from shared RPC APIs to higher-capacity plans or dedicated nodes where supported.

Aptos RPC FAQs

Can I use OnFinality for Aptos RPC?

Yes. OnFinality supports Aptos RPC access through managed API endpoints. Developers can use it for production dApps, wallets, DeFi products, analytics tools, games, bots, and backend services without running their own node.

What is a Aptos RPC endpoint?

A Aptos RPC endpoint is a network URL that applications use to read blockchain data, submit transactions, and connect backend services to Aptos.

What are the key facts about Aptos RPC on OnFinality?

Network environment: mainnet. RPC protocol: EVM JSON-RPC. Transport: HTTP. Advanced access: archive. Common users: production dApps, wallets, DeFi products, analytics tools, games, bots, and backend services. Regions: available through OnFinality infrastructure.

How do I connect to Aptos with OnFinality?

Create or sign in to an OnFinality account, choose Aptos from the supported networks list, create an API endpoint or deploy a dedicated node if the network supports it, test the endpoint with the example method eth_blockNumber, then monitor request usage, errors, and limits before moving critical traffic.

Is Aptos RPC suitable for production apps?

Yes, Aptos RPC can support production applications when the endpoint plan, limits, latency, and monitoring match the workload.

When should I use private Aptos RPC instead of public RPC?

Use private or authenticated Aptos RPC when your team needs stable access, clearer usage limits, request analytics, backend reliability, or support for traffic beyond lightweight testing.

Does Aptos support archive or trace access on OnFinality?

Aptos lists archive capability on this page. Availability can depend on plan and network configuration.

Latest Aptos Updates!

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