OP Stack RPC directory

This directory provides developers with a comprehensive collection of RPC endpoints across all OP Stack networks, making it easier to build, deploy, and scale applications on the OP Stack ecosystem.

​

Public RPC endpoints

The following table lists public RPC endpoints for all OP Stack networks. These endpoints are rate-limited and not suitable for production use, but are perfect for development, testing, and proof-of-concept work. For production use, please see the Production RPC Providers section below.

​

Production RPC providers

The following providers offer production-grade RPC access to OP Stack networks. Most providers offer both free tiers with higher rate limits than public RPCs and paid plans for production applications.

​

1RPC

Description: 1RPC offers free and paid plans for the following networks: Supported Testnets: Mode Sepolia, World Sepolia Supported Mainnets: OP Mainnet, Mode, Base

​

Ankr

Description: Ankr offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Swell Sepolia, Base Sepolia Supported Mainnets: OP Mainnet, Swell, Base

​

Alchemy

Description: Alchemy offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Ink Sepolia, Unichain Sepolia, Soneium Sepolia, Base Sepolia, World Sepolia, Shape Sepolia Supported Mainnets: OP Mainnet, Ink, Unichain, Soneium, Base, World, Shape

​

All That Node

Description: All That Node offers free and paid plans for the following networks: Supported Testnets: OP Sepolia Supported Mainnets: OP Mainnet, Base

​

Blast

Description: Blast offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Mode Sepolia, Base Sepolia, BoB Sepolia Supported Mainnets: OP Mainnet, Mode, Base, BoB

​

Blockdaemon

Description: Blockdaemon offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Unichain Sepolia, Base Sepolia Supported Mainnets: OP Mainnet, Unichain, Base

​

BlockPI

Description: BlockPI offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Unichain Sepolia, Base Sepolia Supported Mainnets: OP Mainnet, Unichain, Base

​

Chainstack

Description: Chainstack offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Base Sepolia Supported Mainnets: OP Mainnet, Base

​

dRPC NodeCloud

Description: dRPC offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Ink Sepolia, Unichain Sepolia, Soneium Sepolia, Mode Sepolia, Zora Sepolia, Swell Sepolia, Metal Sepolia, Base Sepolia, World Sepolia, Lisk Sepolia, Superseed Sepolia, BoB Sepolia Supported Mainnets: OP Mainnet, Ink, Unichain, Soneium, Mode, Zora, Swell, Metal, Base, World, Lisk, Superseed, BoB

​

GetBlock

Description: GetBlock offers free and paid plans for the following networks: Supported Testnets: OP Sepolia Supported Mainnets: OP Mainnet

​

Goldsky

Description: Goldsky offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Unichain Sepolia, Base Sepolia Supported Mainnets: OP Mainnet, Unichain, Base, Zora

​

Grove

Description: Grove offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Base Sepolia Supported Mainnets: OP Mainnet, Base Mainnet, Ink Mainnet

​

Infura

Description: Infura offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Unichain Sepolia, Swell Sepolia, Base Sepolia Supported Mainnets: OP Mainnet, Unichain, Swell, Base

​

Moralis

Description: Moralis offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Base Sepolia, Lisk Sepolia Supported Mainnets: OP Mainnet, Base, Lisk

​

node101

Description: node101 offers managed RPC access for the following networks: Supported Testnets: n/a Supported Mainnets: OP Mainnet, Base, Unichain, World

​

Nodies DLB

Description: Nodies DLB offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Base Sepolia Supported Mainnets: OP Mainnet, Ink, Base

​

NOWNodes

Description: NOWNodes offers free and paid plans for the following networks: Supported Testnets: n/a Supported Mainnets: OP Mainnet, Base, Lisk

​

OnFinality

Description: OnFinality offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Unichain Sepolia, Base Sepolia Supported Mainnets: OP Mainnet, Unichain, Base

​

PublicNode

Description: PublicNode by Allnodes provides fast, free, and privacy-first RPC endpoints for the following networks: Supported Testnets: OP Sepolia, Ink Sepolia, Unichain Sepolia, Soneium Sepolia, Base Sepolia Supported Mainnets: OP Mainnet, Ink, Unichain, Soneium, Base

​

QuickNode

Description: QuickNode offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Ink Sepolia, Unichain Sepolia, Base Sepolia, World Sepolia, Race Sepolia Supported Mainnets: OP Mainnet, Ink, Unichain, Mode, Zora, Base, World, Lisk, Race

​

RockX

Description: RockX offers free and paid plans for the following networks: Supported Testnets: n/a Supported Mainnets: OP Mainnet, Base

​

SolidRPC

Description: SolidRPC offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Base Sepolia, Lisk Sepolia, Unichain Sepolia, Zora Sepolia Supported Mainnets: OP Mainnet, Base, Ink, Unichain, World, Lisk, Zora

​

Tenderly

Description: Tenderly offers free and paid plans for the following networks: Supported Testnets: OP Sepolia, Ink Sepolia, Unichain Sepolia, Soneium Sepolia, Mode Sepolia, Swell Sepolia, Base Sepolia, World Sepolia, Lisk Sepolia, Polynomial Sepolia, BoB Sepolia Supported Mainnets: OP Mainnet, Ink, Unichain, Soneium, Mode, Swell, Base, World, Lisk, Polynomial, BoB

​

Validation Cloud

Description: Validation Cloud offers free and paid plans for the following networks: Supported Testnets: n/a Supported Mainnets: OP Mainnet, Base

​

Directory governance

The OP Stack RPC Directory is maintained by OP Labs with the following policies:

• Providers must submit a docs PR to the docs to be added
• To be listed, providers must support at least one network in the OP Stack ecosystem
• Anyone can submit a PR to remove a provider that does not support a listed network

​

Next steps

• Want to run your own node? See the Node operators overview.
• Looking for other developer tools? See developer tools overview to explore more options!