Prisma MCP Server

import { CredentialsStore } from '@prisma/credentials-store' import { Debug } from '@prisma/debug' import type { Tokens, TokenStorage } from '@prisma/management-api-sdk' const debug = Debug('prisma:cli:management-api:token-storage') function tokensToCredentials(tokens: Tokens): { workspaceId: string; token: string; refreshToken?: string } { return { workspaceId: tokens.workspaceId, token: tokens.accessToken, refreshToken: tokens.refreshToken, } } function credentialsToTokens(credentials: { workspaceId: string; token: string; refreshToken?: string }): Tokens { return { workspaceId: credentials.workspaceId, accessToken: credentials.token, refreshToken: credentials.refreshToken, } } export class FileTokenStorage implements TokenStorage { private credentialsStore: CredentialsStore constructor() { this.credentialsStore = new CredentialsStore() } async getTokens(): Promise<Tokens | null> { try { // Get all credentials - if there are multiple workspaces, use the first one // In the future, we might want to support selecting a specific workspace const allCredentials = await this.credentialsStore.getCredentials() if (allCredentials.length === 0) { return null } // Use the first workspace's credentials // The SDK will extract workspaceId from the token, so this should match const credentials = allCredentials[0] return credentialsToTokens(credentials) } catch (error: unknown) { debug(error) return null } } async setTokens(tokens: Tokens): Promise<void> { const credentials = tokensToCredentials(tokens) await this.credentialsStore.storeCredentials(credentials) } async clearTokens(): Promise<void> { try { const tokens = await this.getTokens() if (tokens) { await this.credentialsStore.deleteCredentials(tokens.workspaceId) } } catch (error: unknown) { // Credentials might not exist, ignore error debug('Failed to clear tokens:', error) } } }