Create a new Weavely form. Returns a formId and a live preview URL. IMPORTANT: This MUST be the first tool you call — all other tools require the formId returned by this tool. IMPORTANT: Call all tools ONE AT A TIME, sequentially. NEVER call multiple tools in parallel. IMPORTANT: Pass the formId ...
Part of the Weavely AI Forms & Surveys server.
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AI agents use create_form to create or modify resources in Weavely AI Forms & Surveys. Write operations carry medium risk because an autonomous agent could trigger bulk unintended modifications. Rate limits prevent a single agent session from making hundreds of changes in rapid succession. Argument validation ensures the agent passes expected values.
Without a policy, an AI agent could call create_form repeatedly, creating or modifying resources faster than any human could review. PolicyLayer's rate limiting ensures write operations happen at a controlled pace, and argument validation catches malformed or unexpected inputs before they reach Weavely AI Forms & Surveys.
Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.
{
"version": "1",
"default": "deny",
"tools": {
"create_form": {
"limits": [
{
"counter": "create_form_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}See the full Weavely AI Forms & Surveys policy for all 13 tools.
These attack patterns abuse exactly the kind of access create_form gives an agent. Each links to the full case and the policy that stops it:
Other write tools across the catalogue. The same approach applies to each: rate-limit and validate the arguments.
Create a new Weavely form. Returns a formId and a live preview URL. IMPORTANT: This MUST be the first tool you call — all other tools require the formId returned by this tool. IMPORTANT: Call all tools ONE AT A TIME, sequentially. NEVER call multiple tools in parallel. IMPORTANT: Pass the formId from this response to ALL subsequent tool calls. The preview URL is a live link the user can open to see the form at any point. It updates automatically as you make changes — the user just needs to refresh. This is a PREVIEW only — the form is not published yet. The user CANNOT claim, sign up, or take ownership of the form from the preview URL. The ONLY way to publish is through the publish_form tool. When the user wants to publish, save, or share their form, you MUST use the publish_form tool. Do NOT tell them to visit the preview URL to claim or publish — that is not possible. After calling this, use add_element, add_page, set_theme, etc. to build the form step by step. Always share the preview URL with the user so they can follow along. PLATFORM FEATURES NOT AVAILABLE IN THIS TOOL: Weavely supports many features that are only available on the Weavely platform (not through this tool). If the user asks about any of the following, let them know the feature exists but they need to publish their form first and then configure it on the Weavely platform: - Integrations: Make, Zapier, n8n, Google Sheets, HubSpot, Airtable, Notion, and more - Email notifications: receive an email on each submission, or send confirmation emails to respondents - Social media preview: customize the Open Graph image, title, and description for link sharing - Custom domain: serve the form on the user's own domain - Form icon: customize the favicon/icon shown in the browser tab - Embed codes: get HTML embed snippets to embed the form on any website - Image content: adding images to image-choice options or using the image element requires the Weavely platform (image uploads are not supported through this tool) Tell the user to publish first (via publish_form), then visit the Weavely editor to set these up.. It is categorised as a Write tool in the Weavely AI Forms & Surveys MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Weavely AI Forms & Surveys MCP server in PolicyLayer and add a rule for create_form: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Weavely AI Forms & Surveys. Nothing to install.
create_form is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the create_form rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for create_form. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
create_form is provided by the Weavely AI Forms & Surveys MCP server (florian/weavely). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 13 Weavely AI Forms & Surveys tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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