Configurator

Generate a complete .env for a self-hosted Solana Developer Platform, entirely in your browser.

Use the guided steps below to generate a ready-to-use .env for the default devnet self-hosting path. Everything runs in your browser — nothing is sent anywhere. Drop the file next to compose.yml, then run docker compose up -d.

For the full operator walkthrough after download, continue with First devnet deployment.

Step 1

Before you start

Gather the few pieces a devnet self-hosted stack needs before you download .env.

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Bring these with you

  • Docker Engine and Docker Compose v2 on the host.
  • A Clerk development app with API keys and a JWT template named sdp-api.
  • A devnet RPC endpoint. A dedicated RPC key is more reliable than the public endpoint.
  • The release assets installed into ~/sdp with compose.yml present.

Devnet default

This wizard starts with bundled Postgres, bundled Redis, local signing, native fee payment, and localhost service URLs. That path is meant for the first self-hosted devnet deployment.

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