Prisma MCP Server

# Prisma Driver Adapters This is a playground for testing the Prisma Client with Driver Adapters (aka Node.js Drivers). ## How to setup We assume Node.js `v18.18`+ is installed. If not, run `nvm use` in the current directory. This is very important to double-check if you have multiple versions installed, as PlanetScale requires either Node.js `v18.18`+ or a custom `fetch` function. - Create a `.envrc` starting from `.envrc.example`, and fill in the missing values following the given template - Install Node.js dependencies via ```bash pnpm i ``` ### PlanetScale - Create a new database on [PlanetScale](https://planetscale.com/) - Go to `Settings` > `Passwords`, and create a new password for the `main` database branch. Select the `Prisma` template and copy the generated URL (comprising username, password, etc). Paste it in the `JS_PLANETSCALE_DATABASE_URL` environment variable in `.envrc`. In the current directory: - Run `pnpm prisma:planetscale` to push the Prisma schema, insert the test data, and generate the Prisma Client. - Run `pnpm planetscale` to run smoke tests against the PlanetScale database. You can also observe more logs by specifying the environment variable `DEBUG="prisma:driver-adapter:planetscale"`. ### Neon - Create a new database with Neon CLI `npx neonctl projects create` or in [Neon Console](https://neon.tech). - Paste the connection string to `JS_NEON_DATABASE_URL`. In the current directory: - Run `pnpm prisma:neon` to push the Prisma schema, insert the test data, and generate the Prisma Client. - Run `pnpm neon` to run smoke tests against the Neon database. You can also observe more logs by specifying the environment variable `DEBUG="prisma:driver-adapter:neon"`. ## How to use In the current directory: - Run `pnpm planetscale` to run smoke tests against the PlanetScale database - Run `pnpm neon` to run smoke tests against the PlanetScale database