# Flow EVM Testnet RPC and network details

Source: https://www.alchemy.com/rpc/flow-testnet

This network is the primary test environment for the Flow ecosystem.

## Network details

- Network: Testnet
- Chain ID: 545
- Environment: Testnet
- Category: L2
- Native token: FLOW
- Gas token: FLOW
- Block time: <1s

## Endpoints

- Alchemy RPC: https://flow-testnet.g.alchemy.com/v2/API_KEY
- Alchemy WebSocket: wss://flow-testnet.g.alchemy.com/v2/API_KEY

Replace API_KEY with a key from https://dashboard.alchemy.com/signup.

## Alchemy product support

Supported on Flow EVM Testnet: RPC API, Websockets.

Not currently supported: Transaction receipts API, Block Timestamp API, User OP Simulation API, Prices API, Debug API, Trace API, Bundler API, Token API, NFT API, gRPC, Gas Manager, Webhooks, Transfers API.

## Build on Alchemy

Alchemy offers Flow testnet RPC endpoints and other devtools, so you can confidently test your code with industry-leading reliability.

## Available networks

- Flow EVM Mainnet: https://www.alchemy.com/rpc/flow

## Links

- Alchemy docs: https://docs.alchemy.com/reference/flow-api-quickstart
- Official docs: https://developers.flow.com/
- Website: https://flow.com/
- GitHub: https://github.com/onflow/flow-evm-gateway
- Block explorer: https://evm-testnet.flowscan.io/