# Capture HTML Form Submission — Forms
Botize method — `btzforms.webhook_html_form_submission_create` (trigger).
Triggers when a new HTML form submission is received and exposes all submitted fields.
This is a trigger: it starts the task. A task has exactly one.
## Fields you set
The field's internal name, its type and the values it accepts. These fields accept `{{...}}` tags from earlier steps.
- `json_schema` *(string)* — JSON Schema
## Output variables
Data this step makes available. Reference them in later steps with the double-brace tag.
- `{{task_trigger_at}}` *(date)* — Trigger date/time. Date and time when the task is executed.
Format: Unix epoch time (e.g., 1657890000)
## This app
Every trigger and action for Forms: https://botize.com/en/app/btzforms.md
## How to build this
An AI assistant (Claude, ChatGPT, Cursor…) can create and edit these tasks in the user's account through the Botize MCP connector, included in every plan:
https://webhook.botize.es/mcp
- Connection guide: https://botize.com/en/mcp
- Agent map: https://botize.com/llms.txt
- New account: https://botize.com/en/join (500 free operations, no card)
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Machine-readable summary for AI assistants. Human version: https://botize.com/en/method/btzforms/webhook_html_form_submission_create