Prisma Postgres

Guidance for creating, managing, and integrating Prisma Postgres across interactive and programmatic workflows.

When to Apply

Reference this skill when:

• Setting up Prisma Postgres from Prisma Console
• Provisioning instant temporary databases with create-db
• Linking an existing local project with prisma postgres link
• Managing Prisma Postgres resources via Management API
• Using @prisma/management-api-sdk in TypeScript/JavaScript
• Handling claim URLs, connection strings, regions, and auth flows

Rule Categories by Priority

Quick Reference

• create-db-cli - instant databases and current CLI flags (--ttl, --copy, --quiet, --open)
• management-api - service token and OAuth API workflows
• management-api-sdk - typed SDK usage with token storage
• console-and-connections - Console operations, prisma postgres link, direct TCP connections, and serverless-driver choices

Core Workflows

1. Console-first workflow

Use Prisma Console for manual setup and operations:

• Open https://console.prisma.io
• Create/select workspace and project
• Use Studio in the project sidebar to view/edit data
• Retrieve direct connection details from the project UI

2. Quick provisioning with create-db

Use create-db when you need a database immediately:

npx create-db@latest

Aliases:

npx create-pg@latest
npx create-postgres@latest

For app integrations, you can also use the programmatic API (create() / regions()) from the create-db npm package.

Temporary databases auto-delete after ~24 hours unless claimed.

2b. Persistent databases with the Platform CLI

For databases that belong to a Project (not throwaway create-db databases), use @prisma/cli:

npx -y @prisma/cli@latest database create --help
npx -y @prisma/cli@latest database list --json
npx -y @prisma/cli@latest database connection create db_123
npx -y @prisma/cli@latest database usage db_123
npx -y @prisma/cli@latest database backup list db_123

database create and database connection create print a one-time connection URL; store it immediately. Destructive commands (remove, restore) require exact --confirm <id>.

For automation, prefer --json --no-interactive, resolve ids before mutations, and verify the installed command's help because this CLI is beta.

3. Link an existing local project

Use prisma postgres link when the database already exists and you want to wire a local project to it:

prisma postgres link

For CI or other non-interactive environments:

prisma postgres link --api-key "<your-api-key>" --database "db_..."

This flow updates your local .env with DATABASE_URL, then you can run prisma generate and prisma migrate dev.

4. Programmatic provisioning with Management API

Use API endpoints on:

https://api.prisma.io/v1

Explore the schema and endpoints using:

• OpenAPI docs: https://api.prisma.io/v1/doc
• Swagger Editor: https://api.prisma.io/v1/swagger-editor

Auth options:

• Service token (workspace server-to-server)
• OAuth 2.0 (act on behalf of users)

5. Type-safe integration with Management API SDK

Install and use:

npm install @prisma/management-api-sdk

Use createManagementApiClient for existing tokens, or createManagementApiSdk for OAuth + token refresh.

The SDK exposes typed workspace service-token list, create, and revoke routes. A newly created token value is returned exactly once. Let the installed SDK types or OpenAPI document settle exact beta endpoint shapes.

Rule Files

Detailed guidance lives in:

references/console-and-connections.md
references/create-db-cli.md
references/management-api.md
references/management-api-sdk.md

How to Use

Start with references/create-db-cli.md for fast setup, then switch to references/management-api.md or references/management-api-sdk.md when you need programmatic provisioning.