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Saxon FletcherandClaude Opus 5.5
a9c594a820
Renames the `mcp-server` Library block to `mcp`. Installing it now creates `supabase/functions/mcp`, so the server is served at `/functions/v1/mcp`. - Block, Edge Function folder, and docs page renamed (`/docs/headless/mcp`) - Headless App block now installs its tools into `supabase/functions/mcp` and configures `[functions.mcp]` - Links in the BYO MCP and MCP authentication guides updated - Permanent redirects keep `/r/mcp-server.json` and `/docs/headless/mcp-server` working - `public/r` rebuilt <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Updates** * The MCP Server block is now named `mcp` across its documentation, installation links, and setup instructions. * Updated function endpoints and deployment commands to use `/mcp`. * Added permanent redirects from the previous `mcp-server` documentation and install URLs to their new locations. <!-- end of auto-generated comment: release notes by coderabbit.ai --> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
85 lines
2.8 KiB
Plaintext
85 lines
2.8 KiB
Plaintext
---
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title: Headless App
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description: A backend with an agent as the primary interface
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preview: |-
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<BlockOverview name="headless-app-tanstack" showFiles>
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<BlockPreview name="headless-app" />
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</BlockOverview>
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---
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A headless app uses an AI agent as its primary interface. Users sign in and
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approve access in the browser, then work through their agent using MCP tools.
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This starter includes task tools and a database with Row Level Security (RLS)
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that limits each user to their own data.
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## Installation
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Create a TanStack Start app:
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```bash
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pnpm dlx shadcn@latest init --template start --name my-app
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cd my-app
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```
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Install the headless app:
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<BlockItem name="headless-app-tanstack" showOpenInV0={false} />
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Merge `supabase/config.toml` if you already have project settings. Add
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`"supabase/functions/**"` to your app's `tsconfig.json` exclusions.
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## Customize
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- Set `VITE_PRODUCT_NAME` in `.env.local` and edit the generated pages and components.
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- Define your tables, grants, and RLS policies in `supabase/schemas/`.
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- Replace `supabase/functions/mcp/tools/tasks.ts` with your app's operations
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and register them in `tools/index.ts`. Use the supplied user-scoped `supabase` client.
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- Set `MCP_SERVER_NAME` and `MCP_SERVER_DESCRIPTION` with `supabase secrets set`.
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## Deploy
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Deploy the frontend using a [TanStack Start hosting adapter](https://tanstack.com/start/latest/docs/framework/react/guide/hosting).
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Set these environment variables in your hosting provider before building:
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```env
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VITE_SUPABASE_URL=https://<project-ref>.supabase.co
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VITE_SUPABASE_PUBLISHABLE_KEY=<publishable-key>
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VITE_PRODUCT_NAME="Your app"
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```
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In `supabase/config.toml`, set `auth.site_url` to your deployed HTTPS origin,
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update `auth.additional_redirect_urls` for your app's destinations, and set
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`auth.email.enable_confirmations = true`. Keep the supplied OAuth and function settings.
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Use an ES256 or RS256 signing key in your project's
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[JWT Keys](https://supabase.com/dashboard/project/_/settings/jwt).
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In [Email Templates](https://supabase.com/dashboard/project/_/auth/templates),
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use this confirmation link for sign-up and change `type=email` to `type=recovery`
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for password reset:
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```html
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<a
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href="{{ .SiteURL }}/auth/confirm?token_hash={{ .TokenHash }}&type=email&next={{ .RedirectTo | urlquery }}"
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>Confirm email</a
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>
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```
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With the [Supabase CLI](https://supabase.com/docs/guides/local-development/cli/getting-started)
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(2.117.0 or later) and Docker installed, generate a migration:
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```bash
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supabase db diff -f create_tasks
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```
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Review the migration, including grants and RLS policies, then deploy:
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```bash
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supabase link --project-ref <project-ref>
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supabase db push
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supabase config push
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supabase functions deploy mcp
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```
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Open `/agents` on your deployed app, sign in, and copy the server URL into an
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MCP client that supports HTTP and OAuth. Approve access to start using your tools.
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