Webhooks & API
Event Types The complete catalog of webhook events you can subscribe to, grouped by resource, with example payloads.
These are every event the platform can dispatch to a webhook . Subscribe to only the events you need when creating or editing a webhook. Every delivery uses the standard payload envelope ; the per-event fields below appear inside data.object.
Event Fired when form.submission.createdA form is successfully submitted. form.submission.status_changedA submission's status changes (e.g. marked spam or archived).
{ "id" : "evt_e798e4f1-6712-4f38-a15d-8be167cdfa77" , "event" : "form.submission.created" , "created" : "2026-06-06T12:00:00.000Z" , "apiVersion" : "2026-05-01" , "workspaceId" : "ws_abc123" , "siteId" : "site_xyz456" , "data" : { "object" : { "id" : "sub_9f2" , "formId" : "form_77" , "workspaceId" : "ws_abc123" , "siteId" : "site_xyz456" , "pageId" : "page_5" , "data" : { "full_name" : "Jane Doe" , "email" : "jane@example.com" , "message" : "Hello!" }, "status" : "NEW" , "ipAddress" : "203.0.113.10" , "userAgent" : "Mozilla/5.0..." , "referrer" : "https://google.com" , "submittedAt" : "2026-06-06T12:00:00.000Z" } } } Event Fired when site.createdA new site is created. site.updatedSite configuration changes. site.deletedA site is deleted. site.publishedA page on the site is published.
{ "id" : "evt_d6a8a4f1-8172-4d38-b15d-9be267cdfa11" , "event" : "site.updated" , "created" : "2026-06-06T12:00:00.000Z" , "apiVersion" : "2026-05-01" , "workspaceId" : "ws_abc123" , "siteId" : "site_xyz456" , "data" : { "object" : { "id" : "site_xyz456" , "name" : "Acme Marketing" , "slug" : "acme-marketing" , "workspaceId" : "ws_abc123" , "subdomain" : "acme" , "customDomain" : "www.acme.com" , "domainStatus" : "active" , "createdAt" : "2026-06-06T10:00:00.000Z" , "updatedAt" : "2026-06-06T12:00:00.000Z" } } } Event Fired when blog.post.createdA blog post draft is created. blog.post.updatedA post is modified. blog.post.publishedA post is published. blog.post.deletedA post is deleted.
{ "id" : "evt_c498e4f1-9872-4f38-a15d-0be167cdfa88" , "event" : "blog.post.published" , "created" : "2026-06-06T12:00:00.000Z" , "apiVersion" : "2026-05-01" , "workspaceId" : "ws_abc123" , "siteId" : "site_xyz456" , "data" : { "object" : { "postId" : "post_789" , "siteId" : "site_xyz456" , "title" : "Welcome to the New Era" , "slug" : "welcome-to-the-new-era" , "publishedAt" : "2026-06-06T12:00:00.000Z" } } } Event Fired when collection.item.createdA collection item is created. collection.item.updatedA collection item is updated. collection.item.deletedA collection item is deleted.
{ "id" : "evt_b398e4f1-1272-4f38-a15d-1be167cdfa99" , "event" : "collection.item.created" , "created" : "2026-06-06T12:00:00.000Z" , "apiVersion" : "2026-05-01" , "workspaceId" : "ws_abc123" , "siteId" : "site_xyz456" , "data" : { "object" : { "id" : "item_foo" , "collectionId" : "col_bar" , "siteId" : "site_xyz456" , "data" : { "name" : "Jane Doe" , "role" : "Software Engineer" }, "collectionName" : "Team Members" , "collectionSlug" : "team-members" , "createdAt" : "2026-06-06T12:00:00.000Z" , "updatedAt" : "2026-06-06T12:00:00.000Z" } } } Event Fired when domain.verifiedA custom domain passes DNS verification. domain.failedA custom domain fails verification.
{ "id" : "evt_a298e4f1-2342-4f38-a15d-2be167cdfa00" , "event" : "domain.verified" , "created" : "2026-06-06T12:00:00.000Z" , "apiVersion" : "2026-05-01" , "workspaceId" : "ws_abc123" , "siteId" : "site_xyz456" , "data" : { "object" : { "siteId" : "site_xyz456" , "domain" : "www.acme.com" , "sslStatus" : "active" } } } Event Fired when subscription.updatedA workspace subscription changes plan or limits. subscription.cancelledA subscription is cancelled. trial.startedA workspace enters a trial period. trial.endedA trial period expires.
{ "id" : "evt_9198e4f1-3452-4f38-a15d-3be167cdfa11" , "event" : "subscription.updated" , "created" : "2026-06-06T12:00:00.000Z" , "apiVersion" : "2026-05-01" , "workspaceId" : "ws_abc123" , "siteId" : null , "data" : { "object" : { "workspaceId" : "ws_abc123" , "planKey" : "pro" , "status" : "active" , "currentPeriodEnd" : "2026-07-06T12:00:00.000Z" } } }
Billing events are workspace-wide and reflect the lifecycle described in Subscription Management . Use them to keep external systems in sync with a customer's plan.
Event Fired when member.invitedA new workspace member is invited. member.joinedA pending member accepts their invitation.
{ "id" : "evt_8098e4f1-4562-4f38-a15d-4be167cdfa22" , "event" : "member.invited" , "created" : "2026-06-06T12:00:00.000Z" , "apiVersion" : "2026-05-01" , "workspaceId" : "ws_abc123" , "siteId" : null , "data" : { "object" : { "workspaceId" : "ws_abc123" , "invitedEmail" : "member@example.com" , "role" : "editor" , "invitedAt" : "2026-06-06T12:00:00.000Z" } } }