get_embed_snippet
Return the code to paste into the site: the script tag (with data-site) that goes just before on every page, the HTML of the schema's forms (including the _hp honeypot and the success/error divs), and the rules. Use the returned HTML as it is and do not change the name values, the data-sitekit-form value or _hp (classes, wording and labels may change). Without form, all forms.
Rules:
Keys in the schema (forms[].key, fields[].key) start with a lowercase letter and use only lowercase letters, digits and _, up to 40 characters.
An HTML form is . Each input's name must match fields[].key exactly (a name that does not match is not saved).
The honeypot <input type="text" name="_hp" ...> inside the form is required. Do not remove it, do not make it visible, and do not use "_hp" as a field key.
Wrap the input and label of a field with fields[].show_if (a display condition) in (as in the HTML from get_embed_snippet).
Do not write JavaScript, fetch or a form action to submit (https:///sitekit.js submits and shows validation).
Do not write notification recipients (email, Slack) in the schema or the HTML. The user sets them under "Notifications" in the admin.
Billing values such as plan and account_id cannot be passed to create_site / update_schema (they are ignored or rejected with 400).
Going paid or upgrading can be started with plan_set (monthly billing; key scope billing:write). Hand the payment (Checkout) or approval URL it returns to the user. Deploy after plan_status is applied. Yearly billing is a first Checkout only (plan_set with interval "year"; switching a running contract is done by a person in the admin). Lowering or ending a paid plan (plan_downgrade, plan_remove, plan_cancel_change, plan_cancel, plan_resume) needs the user's own key with billing:manage and the contract_version from plan_show; every owner is told. While plan_status says checkout, the user has an unpaid payment page (checkout_url, valid until checkout_expires_at) and no other billing action can run: hand the URL over, or take the page back with plan_cancel_checkout (billing:manage) when the user does not want it. Before an operation that costs money or ends a paid feature, tell the user in one sentence what changes and for how much.
Deleting a site (delete_site) takes it offline at once. It can be restored for 30 days (restore_site), but custom domains, Google connections and the paid plan are not restored. Always read the site_version first (get_schema) and get the user's explicit yes.
If the user only needs forms, use create_form (a write tool: creates a form and its public page from a template; without site it uses the only site, or creates a dev site when there is none). Hand the returned page_url (public page), qr_url (QR to print) and embed_html (one line to paste into their own site) to the user. Publish or stop with publish_form (a write tool).
Labels, titles and options can be in any language (write them in the user's language).
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| form | No | The form's key when you want only one (e.g. "contact") | |
| site | Yes | Site ID (the id from list_sites, e.g. "my-shop") |