Build message components JSON with V2 flag support.
Part of BlancoKit, a free Discord toolkit.
A message flag (IS_COMPONENTS_V2) enabling new layout components. V2 messages cannot include content, embeds, or polls in the same payload.
Yes — the builder stores a versioned draft in localStorage on this device only.
No. Copy the JSON into your bot code or webhook tool. See Embed Builder or Webhook Checker for related workflows.
Open Components V2 Builder (JavaScript required).
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