Quicknode supports the following Stacks APIs on all endpoints. Using your Stacks endpoint, you can call any of the methods available in these APIs. For a complete list of supported REST endpoints, refer to the documentation for each API.

Stacks REST API v3

Quicknode supports the /extended/v3 API introduced with Stacks Blockchain API v9. The v3 collection endpoints use cursor-based pagination with limit and cursor parameters. See the Stacks Blockchain API v9.0.0 release notes and the Hiro Stacks Blockchain API documentation for migration guidance.

Supported APIs

Stacks REST API V3

Cursor-paginated REST API endpoints for Stacks blocks, transactions, principal balances, nonces, and PoX-5 staking data

Stacks REST API V2

Comprehensive REST API endpoints for interacting with the Stacks blockchain, including account management, transaction processing, and smart contract interactions

Stacks REST API V1 (Deprecated)

Legacy REST API endpoints for interactions with the Stacks blockchain, including account queries and transaction submissions

Supported Networks

Quicknode provides access to the following Stacks networks:

Mainnet

Type:Production

HTTP:

WSS:

Archive:Yes

Pruning:None

Testnet

Type:Testnet

HTTP:

WSS:

Archive:Yes

Pruning:None

Network

Type

HTTP

WSS

Archive

Pruning

Mainnet

Production

Yes

None

Testnet

Testnet

Yes

None

Supported Products

Coming Soon

Additional Quicknode products for Stacks are coming soon. Check back for updates on available integrations and tools.