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List accounts on a custom channel

One step with HubSpot. We can help you get access.

Look something up

List accounts on a custom channel

with HubSpot
Works with AI assistants

Use HubSpot: its Hubspot Channel accounts API lets you list accounts on a custom channel in a single step (GET /conversations/custom-channels/2026-09/{channelId}/channel-accounts). HubSpot also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.

  • Can I list every account connected to one of my custom channels?
  • Is it possible to find a custom channel account by its delivery identifier value?
Say it to your AI assistant
  • List accounts on custom channel {channelId}.
  • Find the account on custom channel {channelId} with delivery identifier {deliveryIdentifierValue}.
For your developer

GET /conversations/custom-channels/2026-09/{channelId}/channel-accounts in Hubspot Channel accounts API. Full spec on APIs.io.