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## Summary - Move the `/api/internal/[transport]` MCP route from the docs app to the backend, so the public `ask_stack_auth` MCP tool is served from the same origin as the AI query API it proxies to. - Replace the bespoke docs-tools HTTP client in `apps/backend/src/lib/ai/tools/docs.ts` with an `@ai-sdk/mcp` client that talks to Mintlify's generated MCP server. The backend AI agent now consumes Mintlify's lower-level search/fetch tools directly instead of going through the docs app. - Swap `STACK_DOCS_INTERNAL_BASE_URL` for `STACK_MINTLIFY_MCP_URL` (defaults to the Mintlify-hosted MCP URL). - Move the `@vercel/mcp-adapter` dependency from `docs` to `apps/backend`. ## Test plan - [ ] `pnpm typecheck` - [ ] `pnpm lint` - [ ] e2e: new `apps/e2e/tests/backend/endpoints/api/v1/internal/mcp.test.ts` covers `tools/list` and validation on `tools/call` - [ ] Manual: hit `POST /api/internal/mcp` on the backend and confirm `ask_stack_auth` is listed and callable - [ ] Manual: confirm backend AI agent docs tools resolve via the Mintlify MCP URL <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **New Features** * Backend docs tooling now uses a Mintlify MCP server for documentation tools and discovery. * **Chores** * Development environment variables updated to point to the Mintlify MCP endpoint. * Backend dependency added to support MCP integration; docs package dependency removed. * **Tests** * Added end-to-end tests for the internal MCP endpoint and tool validation. <!-- end of auto-generated comment: release notes by coderabbit.ai -->
126 lines
8.6 KiB
Bash
126 lines
8.6 KiB
Bash
# Basic
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NEXT_PUBLIC_STACK_API_URL=# the base URL of Stack's backend/API. For local development, this is `http://localhost:8102`; for the managed service, this is `https://api.stack-auth.com`.
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NEXT_PUBLIC_STACK_DASHBOARD_URL=# the URL of Stack's dashboard. For local development, this is `http://localhost:8101`; for the managed service, this is `https://app.stack-auth.com`.
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NEXT_PUBLIC_STACK_IS_LOCAL_EMULATOR=# set to true to enable local emulator-only behaviors (internal local emulator endpoints, read-only environment config overrides, and local emulator auth UX)
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STACK_SECRET_SERVER_KEY=# a random, unguessable secret key generated by `pnpm generate-keys`
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# seed script settings
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STACK_SEED_INTERNAL_PROJECT_SIGN_UP_ENABLED=# true to enable user sign up to the dashboard when seeding
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STACK_SEED_INTERNAL_PROJECT_OTP_ENABLED=# true to add OTP auth to the dashboard when seeding
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STACK_SEED_INTERNAL_PROJECT_ALLOW_LOCALHOST=# true to allow running dashboard on the localhost, set this to true only in development
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STACK_SEED_INTERNAL_PROJECT_OAUTH_PROVIDERS=# list of oauth providers to add to the dashboard when seeding, separated by comma, for example "github,google,facebook"
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STACK_SEED_INTERNAL_PROJECT_USER_EMAIL=# default user added to the dashboard
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STACK_SEED_INTERNAL_PROJECT_USER_PASSWORD=# default user's password, paired with STACK_SEED_INTERNAL_PROJECT_USER_EMAIL
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STACK_SEED_INTERNAL_PROJECT_USER_INTERNAL_ACCESS=# if the default user has access to the internal dashboard project
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STACK_SEED_INTERNAL_PROJECT_USER_GITHUB_ID=# add github oauth id to the default user
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STACK_SEED_INTERNAL_PROJECT_PUBLISHABLE_CLIENT_KEY=# default publishable client key for the internal project
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STACK_SEED_INTERNAL_PROJECT_SECRET_SERVER_KEY=# default secret server key for the internal project
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STACK_SEED_INTERNAL_PROJECT_SUPER_SECRET_ADMIN_KEY=# default super secret admin key for the internal project
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# OAuth mock provider settings
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STACK_OAUTH_MOCK_URL=# enter the URL of the mock OAuth provider here. For local development, use `http://localhost:8114`.
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# OAuth shared keys
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# Can be set to MOCK to use mock OAuth providers
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STACK_GITHUB_CLIENT_ID=# client
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STACK_GITHUB_CLIENT_SECRET=# client secret
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STACK_GOOGLE_CLIENT_ID=# client id
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STACK_GOOGLE_CLIENT_SECRET=# client secret
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STACK_MICROSOFT_CLIENT_ID=# client id
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STACK_MICROSOFT_CLIENT_SECRET=# client secret
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STACK_SPOTIFY_CLIENT_ID=# client id
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STACK_SPOTIFY_CLIENT_SECRET=# client secret
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STACK_ALLOW_SHARED_OAUTH_ACCESS_TOKENS=# allow shared oauth provider to also use connected account access token, this should only be used for development and testing
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# Email
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# For local development, you can spin up a local SMTP server like inbucket
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STACK_EMAIL_HOST=# for local inbucket: 127.0.0.1
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STACK_EMAIL_PORT=# for local inbucket: 8129
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STACK_EMAIL_USERNAME=# for local inbucket: test
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STACK_EMAIL_PASSWORD=# for local inbucket: none
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STACK_EMAIL_SENDER=# for local inbucket: noreply@test.com
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STACK_EMAILABLE_API_KEY=# Emailable API key for email validation, see https://emailable.com. Use a test key (starting with "test_") for local dev — it does not consume credits. Set to "disable_email_validation" to disable.
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STACK_DEFAULT_EMAIL_CAPACITY_PER_HOUR=# the number of emails a new project can send. Defaults to 200
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# Email branching configuration
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# If you have multiple deployments of compute accessing the same DB or multiple copies of a DBs connected to compute (as
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# you would in preview/branching environments), you may want to either disable the auto-triggered email queue steps
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# (those that trigger whenever an email is sent, besides the cron job), or disable email sending as a whole.
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STACK_EMAIL_BRANCHING_DISABLE_QUEUE_AUTO_TRIGGER=# set to 'true' to disable the automatic triggering of the email queue step. the cron job must call /email-queue-step to run the queue step. Most useful on production domains where you know the cron job will run on the correct deployment and you don't need the auto-trigger (which may be on the wrong deployment)
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STACK_EMAIL_BRANCHING_DISABLE_QUEUE_SENDING=# set to 'true' to throw an error instead of sending emails in the email queue step. Most useful on development branches that have a copy of the production DB, but should not send any emails (as otherwise some emails could be sent twice)
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# Database
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# For local development: `docker run -it --rm -e POSTGRES_PASSWORD=password -p "8128:5432" postgres`
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STACK_DATABASE_CONNECTION_STRING=# enter your connection string here. For local development: `postgres://postgres:PASSWORD-PLACEHOLDER--uqfEC1hmmv@localhost:8128/stackframe`
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# Webhooks
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STACK_SVIX_SERVER_URL=# For prod, leave it empty. For local development, use `http://localhost:8113`
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STACK_SVIX_API_KEY=# enter the API key for the Svix webhook service here. Use `eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpYXQiOjE2NTUxNDA2MzksImV4cCI6MTk3MDUwMDYzOSwibmJmIjoxNjU1MTQwNjM5LCJpc3MiOiJzdml4LXNlcnZlciIsInN1YiI6Im9yZ18yM3JiOFlkR3FNVDBxSXpwZ0d3ZFhmSGlyTXUifQ.En8w77ZJWbd0qrMlHHupHUB-4cx17RfzFykseg95SUk` for local development
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# S3
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STACK_S3_PUBLIC_ENDPOINT=# publicly accessible endpoint
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STACK_S3_ENDPOINT=# S3 API endpoint URL (e.g., 'https://s3.amazonaws.com' for AWS or custom endpoint for S3-compatible services)
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STACK_S3_REGION=
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STACK_S3_ACCESS_KEY_ID=
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STACK_S3_SECRET_ACCESS_KEY=
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STACK_S3_BUCKET=
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STACK_S3_PRIVATE_BUCKET=
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# AWS configuration
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STACK_AWS_REGION=
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STACK_AWS_KMS_ENDPOINT=
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STACK_AWS_ACCESS_KEY_ID=
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STACK_AWS_SECRET_ACCESS_KEY=
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STACK_AWS_VERCEL_OIDC_ROLE_ARN=
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# Upstash configuration
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STACK_QSTASH_URL=
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STACK_QSTASH_TOKEN=
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STACK_QSTASH_CURRENT_SIGNING_KEY=
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STACK_QSTASH_NEXT_SIGNING_KEY=
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# Email monitor
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STACK_EMAIL_MONITOR_RESEND_EMAIL_API_KEY=# enter the resend poller api key here
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STACK_EMAIL_MONITOR_RESEND_EMAIL_DOMAIN=# enter the resend domain that should receive the emails
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STACK_EMAIL_MONITOR_PROJECT_ID=# enter the project id for the project that the email monitor will attempt to sign up for
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STACK_EMAIL_MONITOR_PUBLISHABLE_CLIENT_KEY=# enter the publishable client key for email monitor to use when attempting a sign up
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STACK_EMAIL_MONITOR_VERIFICATION_CALLBACK_URL=# enter a valid verification callback url for the project that the email monitor will attempt to sign up for
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STACK_EMAIL_MONITOR_INBUCKET_API_URL=# enter a valid inbucket api url for the email monitor to check emails from in test mode
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STACK_EMAIL_MONITOR_USE_INBUCKET=# enter true/false based on whether the email monitor should use inbucket or resend. Note that if this is set to true in prod, the email monitor will throw an error.
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STACK_EMAIL_MONITOR_SECRET_TOKEN=# enter the secret token value needed for the request to the email monitor to be accepted
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# Clickhouse
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STACK_CLICKHOUSE_URL=# URL of the Clickhouse instance
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STACK_CLICKHOUSE_ADMIN_USER=# username of the admin account
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STACK_CLICKHOUSE_ADMIN_PASSWORD=# password of the admin account
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STACK_CLICKHOUSE_EXTERNAL_PASSWORD=# a randomly generated secure string. The user account will be created automatically
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# Misc
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STACK_ACCESS_TOKEN_EXPIRATION_TIME=# enter the expiration time for the access token here. Optional, don't specify it for default value
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STACK_SETUP_ADMIN_GITHUB_ID=# enter the account ID of the admin user here, and after running the seed script they will be able to access the internal project in the Stack dashboard. Optional, don't specify it for default value
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OTEL_EXPORTER_OTLP_ENDPOINT=# enter the OpenTelemetry endpoint here. Optional, default is `http://localhost:8131`
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STACK_INTEGRATION_CLIENTS_CONFIG=# a list of oidc-provider clients for integrations. If not provided, disables integrations
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STACK_FREESTYLE_API_KEY=# enter your freestyle.sh api key
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STACK_VERCEL_SANDBOX_PROJECT_ID=# enter the project id for the vercel project that the vercel engine will use
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STACK_VERCEL_SANDBOX_TEAM_ID=# enter the team id for the vercel project that the vercel engine will use
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STACK_VERCEL_SANDBOX_TOKEN=# enter the token for the vercel project that the vercel engine will use
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STACK_OPENAI_API_KEY=# enter your openai api key
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STACK_FEATUREBASE_API_KEY=# enter your featurebase api key
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STACK_STRIPE_SECRET_KEY=# enter your stripe api key
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STACK_STRIPE_WEBHOOK_SECRET=# enter your stripe webhook secret
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STACK_TELEGRAM_BOT_TOKEN= # enter you telegram bot token
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STACK_TELEGRAM_CHAT_ID=# enter your telegram chat id
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# Docs AI tool bundle
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STACK_MINTLIFY_MCP_URL=# override the Mintlify MCP server used by the backend's AI docs tool bundle. Defaults to https://stackauth-e0affa27.mintlify.app/mcp
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# MCP review tool (SpacetimeDB)
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STACK_SPACETIMEDB_URI=# SpacetimeDB host URI; default empty (logging disabled)
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STACK_SPACETIMEDB_DB_NAME=# SpacetimeDB database name
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STACK_MCP_LOG_TOKEN=# shared secret gating the log_mcp_call reducer; must match EXPECTED_LOG_TOKEN in apps/internal-tool/spacetimedb/src/index.ts
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