LoomCycle A2A Server Card icon

LoomCycle A2A Server Card

Publish/manage the A2A server card exposing loomcycle agents (RFC G) over HTTP

LoomCycle A2A Server Card

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Summary

Create, fork, retrieve, list, or retire LoomCycle A2A server card definitions through the authenticated API. Creating publishes a card from JSON; forking makes a version from a parent and applies the supplied overlay fields.

Inputs

  • Operation (required) — Choose Create, Fork, Get, List Versions, or Retire.
  • Name (required) — Definition name for Create, Get, List Versions, or Retire.
  • Parent Def ID (required) — Fork only: ID of the definition row to branch from; fields omitted from the overlay are inherited.
  • Description — Optional operator-visible description for a created or forked version.
  • Overlay (JSON) — Create: JSON for the published A2A server card. Fork: JSON fields to merge onto the parent card.
  • Promote to Active — Create or Fork: whether to promote the new version immediately; defaults to true.
  • Def ID (Optional) — Retire only: specific definition ID to retire. If empty, the active version for Name is retired.

Output shape

A single n8n item containing a result field with the API response.

The operation sends the selected operation and applicable inputs to LoomCycle's A2A server card definition endpoint. It requires LoomCycle API credentials; API errors are surfaced as node errors.

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