Sutrena gives you forms, pages, analytics, webhooks, automations for every project — from one account. One API key replaces signing up for 3-4 services per project. Works from Claude Code, Cursor, LangGraph, CrewAI, or any HTTP client.

How do I get started with Sutrena?

POST /api/trial to get an instant API key — no signup required. Then POST /api/forms to create a hosted form, or POST /api/pages to deploy a page.

Does Sutrena support AI agents?

Yes. Sutrena includes 67 MCP tools for Claude Code, Cursor, and any MCP client. It also provides a full REST API, OpenAPI spec, llms.txt, and agent-optimized error messages.

How much does Sutrena cost?

Free: 10 projects, 100 submissions/form, 5K analytics events/mo, 20MB storage. Pro: $29/month for 100 projects, unlimited submissions, 500K events/mo, CSV export, upsert API. Scale: $99/month for unlimited everything.

Can I embed Sutrena forms on my website?

Yes. Use the 2-line embed snippet or build a custom HTML form that POSTs JSON to the submit URL. Works with Framer, Webflow, WordPress, and any HTML site.

What happens to my data after the trial expires?

Unclaimed trial data is deleted after 24 hours. Visit the claimUrl to sign in with GitHub or Google and keep your data permanently. Or upgrade to Pro or Scale.

Does Sutrena support webhooks?

Yes. Register webhook URLs to receive form submission events with HMAC-SHA256 signatures. Supports Slack and Discord payload templates, field mapping, and automatic retry with failure tracking.

Features/MCP Server

MCP Server

67 tools. Any MCP client. Framework-agnostic.

Updated March 2026

Sutrena has a Model Context Protocol server with 67 tools. Claude Code, Cursor, Windsurf, and any MCP client can connect and create forms, deploy pages, manage submissions, track analytics — all through tool calls. No REST boilerplate. No curl. Just tell your agent what you want. Framework-agnostic web runtime.

What it does

✓67 MCP tools covering the full lifecycle — create, read, update, delete
✓Compound tools — launch (deploy site), collect (create form + webhooks), status (project overview)
✓Forms — create, update, delete, list, search submissions, export CSV
✓Pages — create pages, update HTML/CSS, list pages, delete, upload assets
✓Webhooks — create, test, list, get delivery logs, delete
✓Account — check usage, set subdomain, manage custom domains (with instant environment switching), manage API keys
✓Submissions — upsert by external ID, update individual submissions, GDPR deletion by email
✓Discovery at /.well-known/mcp.json — standard MCP endpoint
✓Connect at /api/mcp with Bearer token — same key you use for the REST API
✓Works in Claude Code, Cursor, Windsurf, and any MCP-compatible client

How it works

# Claude Code — add to your MCP config:
{
  "mcpServers": {
    "sutrena": {
      "type": "streamable-http",
      "url": "https://sutrena.com/api/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_KEY"
      }
    }
  }
}

# Then just talk to your agent:
# "Create a waitlist form with a Slack webhook"
# "Deploy a landing page for my new project"
# "Show me the last 20 submissions"

Add the MCP server to your client config. Takes about 30 seconds. After that, your agent can create forms, deploy pages, and manage everything through tool calls.

What it does not do

MCP is relatively new. Not all AI clients support it yet. If yours does not, the REST API does everything the MCP tools do. Same endpoints, same responses. MCP is just a more natural interface for agents.

FAQ

How do I connect Sutrena to Claude Code?

Add the MCP server config to your Claude Code settings. The URL is https://sutrena.com/api/mcp, authenticate with your API key as a Bearer token. Discovery endpoint at /.well-known/mcp.json has the full spec.

Does this work with Cursor and Windsurf?

Yes. Any client that supports the Model Context Protocol can connect. The setup is the same — point the MCP client at https://sutrena.com/api/mcp with your Bearer token.

What is the difference between MCP and the REST API?

Same functionality, different interface. MCP tools let your AI agent call Sutrena directly through tool calls. The REST API is curl and HTTP requests. Same data, same limits, same authentication.

How many MCP sessions can I have?

5 concurrent sessions per user. Sessions expire after 30 minutes of inactivity. Creating a new session when at the limit closes the oldest one.

Forms →Pages →Guide: MCP server setup →Guide: Prod, staging & preview environments →API documentation →

What is Sutrena?

Sutrena is the web runtime for AI agents. Forms, Pages, Analytics, Webhooks, Automations — all through 67 MCP tools and one REST API. Your agent creates web artifacts, humans interact with them, and your agent gets the data back. Use any one feature or all of them together.

Pages

Deploy HTML instantly

Forms

Collect structured data

Automations

DSL-based pipelines with 14 step types

Analytics

Privacy-first, no cookies

Webhooks

Slack, Discord, Telegram

Get started in two API calls

1. Get a trial key (no auth, no signup)

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

2. Create anything — a page, form, automation, or analytics site

# Create a form
curl -X POST https://sutrena.com/api/forms \
  -H "Authorization: Bearer st_trial_xxx" \
  -H "Content-Type: application/json" \
  -d '{"name": "waitlist", "fields": [{"name": "email", "label": "Email", "type": "email", "required": true}]}'

# Or deploy a page
curl -X POST https://sutrena.com/api/pages \
  -H "Authorization: Bearer st_trial_xxx" \
  -H "Content-Type: application/json" \
  -d '{"slug": "index", "title": "My Site", "html": "<h1>Live</h1>"}'

/llms.txt /api/schema /llms-full.txt /.well-known/mcp.json

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