Aptos Overview
Aptos is a Layer 1 blockchain that uses the Move programming language and executes transactions in parallel. Official website ↗
Available APIs
Nodit services available on Aptos, by network.
| Networks | RPC API (Elastic Node) | Dedicated Cluster | Data API | Multichain API | Webhook | Stream | Indexer API |
|---|---|---|---|---|---|---|---|
| Mainnet | Available Full Node — retains last 150M transactions | Contact us | Available | Paid plan | Available | – | Available |
| TestnetTestnet | Available 90-days data retention | – | Available 90-days data retention | Paid plan | Available | – | – |
- RPC API (Elastic Node) — Send JSON-RPC or REST requests directly to chain nodes to read blocks, transactions, and balances, or broadcast signed transactions. Served on shared nodes operated by Nodit (Elastic Node).
- Dedicated Cluster — A node cluster isolated for a single customer. Use it when throughput, SLA, or network configuration must match your requirements; available after you contact us.
- Data API — Query on-chain data indexed by Nodit. Get token and NFT holdings or transaction and transfer history in one request instead of many node calls.
- Multichain API — Query data across multiple chains in one request, such as finding which chains an address or transaction hash exists on.
- Webhook — Receive a notification at your URL when on-chain events matching your conditions occur, such as address activity, token transfers, or event logs.
- Stream — Receive on-chain events matching your conditions in real time over a WebSocket connection, without exposing a Webhook endpoint on your server.
- Indexer API — Query indexed chain data with GraphQL, selecting only the fields you need.
Get an API Key
Every API requires an API Key in the X-API-KEY request header. See the guide below to issue one from the console.
Make your first call
Replace {YOUR_API_KEY} with the API Key you issued and run the request below to get the Get ledger info result on Aptos Mainnet.
curl -X GET "https://aptos-mainnet.nodit.io/v1/" \
-H "X-API-KEY: {YOUR_API_KEY}"Get ledger info reference — parameters and response fields →
Quick links
References and guides you can use with this chain.