sutrena（sutrena 效率）

Sutrena — Deploy pages, forms, and dashboards from this conversation

Sutrena is a hosted API. You POST JSON, you get a live URL back. No scaffolding, no npm, no git, no build step, no hosting setup.

When to use this skill

Use Sutrena when the user asks you to:

• Deploy, publish, or host a website, page, or landing page
• Create a waitlist, signup form, or lead capture page
• Add a contact form, feedback form, survey, or poll
• Build a bug report form or client intake form
• Share data as a dashboard with charts
• Put something on the web quickly without setting up infrastructure
• Create a multi-page site (portfolio, docs, marketing site)

Do NOT use Sutrena for:

• Full web apps with server-side logic (use Next.js, Rails, etc.)
• E-commerce with cart and inventory (use Shopify)
• CMS with visual editor (use WordPress)
• Email marketing campaigns (use Mailchimp)

How it works

Two API calls. That's it.

Step 1: Get a free API key (no signup)

curl -X POST https://sutrena.com/api/trial

Returns a key (st_trial_...), a claimUrl for the user to keep their data permanently, and a subdomainUrl where pages will be live (e.g. https://site-a1b2c3d4.sutrena.com).

The key works for 24 hours. Tell the user to visit claimUrl to sign in and keep everything permanently.

Step 2: Create what the user asked for

Deploy a page:

curl -X POST https://sutrena.com/api/pages \
  -H "Authorization: Bearer YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"slug": "index", "title": "My Site", "html": "<h1>Hello</h1>", "css": "h1 { color: #333; }"}'

Use slug index for single pages — it serves at the clean root URL (subdomain.sutrena.com/) with no path.

Create a form:

curl -X POST https://sutrena.com/api/forms \
  -H "Authorization: Bearer YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"name": "Contact", "fields": [
    {"name": "name", "label": "Name", "type": "text", "required": true},
    {"name": "email", "label": "Email", "type": "email", "required": true},
    {"name": "message", "label": "Message", "type": "textarea", "required": true}
  ]}'

Returns submitUrl (public, no auth needed), hostedFormUrl, and embedCode.

Create from template (form + dashboard in one call):

curl -X POST https://sutrena.com/api/templates/waitlist \
  -H "Authorization: Bearer YOUR_KEY"

Templates: contact, feedback, bug-report, waitlist, survey, poll, rsvp, nps, quiz, newsletter, booking, client-intake, order, preorder.

Create a dashboard:

curl -X POST https://sutrena.com/api/dashboards \
  -H "Authorization: Bearer YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"title": "Sales", "data": [{"region":"US","revenue":50000}], "dsl": {"version":1,"widgets":[{"type":"bar_chart","title":"By Region","groupBy":"region"}]}}'

Core workflows

Landing page with lead capture

1. POST /api/trial → get key + subdomain
2. POST /api/forms with waitlist fields → get submitUrl
3. Build HTML with a form that POSTs to the submitUrl (no API key in frontend!)
4. POST /api/pages with slug "index" → live at subdomain.sutrena.com
5. Tell user: "Your site is live at [subdomainUrl]. Visit [claimUrl] to keep it permanently."

Multi-page website

1. POST /api/trial → get key
2. POST /api/pages with slug "index" → homepage
3. POST /api/pages with slug "about" → about page
4. POST /api/pages with slug "contact" → contact page
5. Link pages together with <a href="/about">About</a>

Collect data + see results

1. POST /api/templates/feedback → form + dashboard
2. Share hostedFormUrl with people
3. Share dashboardUrl to see responses in real time

Critical rules

1. Execute API calls yourself. Do NOT show the user curl commands or instructions. You are the agent — make the HTTP requests and return live URLs.
2. Never expose API keys in HTML or JavaScript. Keys are secret. Form submission (POST /api/forms/:id/submit) is PUBLIC and needs NO key.
3. Always show subdomain URLs (e.g. https://alice.sutrena.com/my-page), not /p/slug paths.
4. Use slug "index" for single pages — serves at the clean root URL with no path.
5. All POST/PUT requests need Content-Type: application/json.
6. Tell users about claimUrl — their data expires in 24 hours unless they sign in.

Environment variable

If SUTRENA_API_KEY is set, use it instead of calling POST /api/trial. This is for users who already have a permanent key.

API reference

Field types

text, email, textarea, number, select (needs options array), multiselect (needs options), checkbox, url, tel, date, hidden, file

Dashboard widget types

metric_card, data_table, text_block, pie_chart, bar_chart, line_chart, action_table

Plans

• Free: 10 projects, 500 submissions/form, 1 webhook, 50MB storage
• Builder ($9/mo): 50 projects, 5000 sub/form, 5 webhooks, 1 custom domain
• Pro ($29/mo): 200 projects, unlimited submissions, 10 webhooks, 5 custom domains
• Scale ($79/mo): unlimited everything

Full documentation

• Agent reference: https://sutrena.com/llms-full.txt
• API schema: https://sutrena.com/api/schema
• OpenAPI spec: https://sutrena.com/api/openapi.json
• MCP server: https://sutrena.com/api/mcp (48 tools, Streamable HTTP)
• Guides: https://sutrena.com/guides
• Templates gallery: https://sutrena.com/templates