Shortlist by help desk

What is the best AI customer service agent for Zendesk?

No independent source establishes any agent in this catalogue as working with Zendesk. Ada, Crescendo and Decagon document it in their own material, which is where a shortlist starts rather than where it ends. 11 of the 22 agents reviewed have any published evidence for Zendesk; for the rest it is unknown, which means nobody has published it, not that the product cannot do it. Nothing here has been tested by this portal, so treat every name below as a shortlist to validate, not a winner.

All shortlists · Markdown record · How this is grouped

An outside source reports it serving this segment

External report0 of 22

A customer, analyst or journalist with no stake in the sale describes the product working here. This is the strongest evidence the portal holds, and it is still somebody else's deployment, not yours.

No agent in the catalogue is in this group.

The vendor documents this segment, and nobody else has written about it

Vendor-documented11 of 22

The vendor says it serves this segment. That is a reasonable place to start a shortlist and it is not confirmation, because no independent source has reported on it either way.

Listed alphabetically. Position inside a group carries no meaning: these agents are not ranked against each other.

The vendor documents this segment, and nobody else has written about it, for Zendesk
Agent	What puts it here	Customer workflows with evidence
AdaAda	Integrations (Ada)	0 externally reported, 7 vendor-documented, of 7
CrescendoCrescendo	Introduction to AI Assistants — Crescendo Docs	2 externally reported, 1 vendor-documented, of 7
DecagonDecagon	Integrations (Decagon)	1 externally reported, 6 vendor-documented, of 7
FinIntercom	Fin for enterprise	0 externally reported, 7 vendor-documented, of 7
ForethoughtForethought (Zendesk)	Forethought Integrations	3 externally reported, 0 vendor-documented, of 7
Kore.aiKore.ai	Zendesk connector - Kore.ai Agent Platform documentation	1 externally reported, 1 vendor-documented, of 7
LyroTidio	Lyro AI Agent (Tidio)	1 externally reported, 1 vendor-documented, of 7
NiCE CognigyNiCE	Handover Provider Reference - Overview \| Cognigy Documentation	1 externally reported, 1 vendor-documented, of 7
PolyAIPolyAI	PolyAI Docs — documentation index (llms.txt)	2 externally reported, 1 vendor-documented, of 7
Yellow.aiYellow.ai	App configuration overview (Yellow.ai docs)	0 externally reported, 2 vendor-documented, of 7
Zendesk AI AgentsZendesk	Zendesk AI Agents product overview	1 externally reported, 6 vendor-documented, of 7

A limitation is documented for this segment

Caveat documented0 of 22

A cited source describes a limit or a bad experience here. It sits below vendor documentation because it is not evidence of fit, and above the agents nobody has written about because somebody at least looked. Read the condition: it may not apply to you at all.

No agent in the catalogue is in this group.

Nothing published for this segment

Not established11 of 22

No reviewed source places these agents here, by the vendor's own documentation or otherwise. That is a gap in the public record, not a finding against the products, and several of them may suit you.

Listed alphabetically. Position inside a group carries no meaning: these agents are not ranked against each other.

Every claim behind these groups

Each agent above with evidence for Zendesk, and the claims that placed it, with the source type and the date it was checked.

Ada
Vendor-documented
- The integrations directory includes Zendesk, Salesforce, ServiceNow, Freshworks, Genesys and Help Scout. Check each entry for knowledge, messaging, email or voice support.Vendor-reported
  Source
  Integrations (Ada)
  Checked
  20 Sept 2026
  History
  First published 3 Oct 2026
  Correct this
  Request a correction with a public source. Claim ID ada-helpdesks
Crescendo
Vendor-documented
- Crescendo's documentation lists ticket creation into Zendesk, Freshdesk, Freshservice, Freshchat, Kustomer, Gorgias, Intercom, Salesforce, HubSpot, Slack, email and Front.Vendor-reported
  Source
  Introduction to AI Assistants — Crescendo Docs
  Checked
  20 Sept 2026
  History
  First published 3 Oct 2026
  Correct this
  Request a correction with a public source. Claim ID crescendo-cmp-helpdesks
Decagon
Vendor-documented
- The integration page names Salesforce, Intercom and Zendesk for tickets and customer data, and Amazon Connect and RingCentral for telephony.Vendor-reported
  Source
  Integrations (Decagon)
  Checked
  20 Sept 2026
  History
  First published 3 Oct 2026
  Correct this
  Request a correction with a public source. Claim ID decagon-helpdesks
Fin
Vendor-documented
- Intercom, Zendesk, Salesforce, Freshdesk, and HubSpot are documented deployment options. Confirm the connector supports the required channel and actions.Vendor-reported
  Source
  Fin for enterprise
  Checked
  20 Sept 2026
  History
  First published 3 Oct 2026
  Correct this
  Request a correction with a public source. Claim ID fin-helpdesks
Forethought
Vendor-documented
- Listed helpdesk and CRM integrations include Zendesk, Salesforce, ServiceNow, Intercom, Kustomer, Gorgias, Gladly, Freshworks, Freshchat, Front, Help Scout, HubSpot, Jira, Dynamics 365, HaloCRM, TeamSupport, Zammad, NICE, Talkdesk, Comm100, Drift, Gainsight and Gong.Vendor-reported
  Source
  Forethought Integrations
  Checked
  20 Sept 2026
  History
  First published 3 Oct 2026
  Correct this
  Request a correction with a public source. Claim ID forethought-helpdesks
Kore.ai
Vendor-documented
- Kore.ai documents pre-built connectors for Salesforce, ServiceNow, Zendesk, SharePoint, Confluence, Jira, Google Drive, Box and Amazon S3, with the Zendesk connector indexing tickets, ticket comments and Help Center articles under Zendesk's own visibility settings.Vendor-reported
  Source
  Zendesk connector - Kore.ai Agent Platform documentation
  Checked
  20 Sept 2026
  History
  First published 3 Oct 2026
  Correct this
  Request a correction with a public source. Claim ID kore-ai-cmp-helpdesks
Lyro
Vendor-documented
- Tidio states Lyro can connect with Zendesk, Intercom, Salesforce and more than 20 platforms and can run alongside an existing support solution.Vendor-reported
  Source
  Lyro AI Agent (Tidio)
  Checked
  20 Sept 2026
  History
  First published 3 Oct 2026
  Correct this
  Request a correction with a public source. Claim ID lyro-cmp-helpdesks
NiCE Cognigy
Vendor-documented
- Documented handover and endpoint integrations with customer-service systems include Salesforce Service Cloud, Salesforce MIAW, Zendesk Sunshine Conversations, Intercom, Genesys Cloud, 8x8, RingCentral Engage, Chatwoot, storm by Content Guru and NiCE CXone.Vendor-reported
  Source
  Handover Provider Reference - Overview | Cognigy Documentation
  Checked
  20 Sept 2026
  History
  First published 3 Oct 2026
  Correct this
  Request a correction with a public source. Claim ID nice-cognigy-cmp-helpdesks
PolyAI
Vendor-documented
- PolyAI documents integrations with Salesforce (customer lookup and case management), Zendesk (Talk voice routing and ticketing), Gladly, NICE CXone, Amazon Connect, Webex, Five9 and Twilio, and its marketing site claims "130+ integrations available" across telephony/voice routing, CRM and knowledge, productivity, and vertical systems.Vendor-reported
  Source
  PolyAI Docs — documentation index (llms.txt)
  Checked
  20 Sept 2026
  History
  First published 3 Oct 2026
  Correct this
  Request a correction with a public source. Claim ID polyai-cmp-helpdesks
Yellow.ai
Vendor-documented
- Documented help desk and CRM integrations include Freshdesk, Freshservice, ServiceNow, Zendesk, Salesforce Service Cloud, HubSpot, Microsoft Dynamics 365 and Zoho CRM, with live-agent handoff connectors for Zendesk, Salesforce, ServiceNow, Genesys Cloud, Intercom and Amazon.Vendor-reported
  Source
  App configuration overview (Yellow.ai docs)
  Checked
  20 Sept 2026
  History
  First published 3 Oct 2026
  Correct this
  Request a correction with a public source. Claim ID yellow-ai-cmp-helpdesks
Zendesk AI Agents
Vendor-documented
- Native Zendesk deployment is the scope of this profile. Zendesk also markets Forethought agents for other service platforms; confirm those connectors and capabilities separately.Vendor-reported
  Source
  Zendesk AI Agents product overview
  Checked
  20 Sept 2026
  History
  First published 3 Oct 2026
  Correct this
  Request a correction with a public source. Claim ID zendesk-cmp-helpdesks

How these groups are formed

Agents are grouped by what the cited sources establish for this segment, not scored against each other.
An outside source reporting the product in this segment comes first, then the vendor's own documentation, then a documented limitation, then silence.
Within a group the order is alphabetical, because the evidence does not support ranking one against another.
No agent is dropped: the ones with nothing published are named too.

Groups are derived from the cited claims at build time and describe the evidence, not the products. Nothing here has been tested, so a higher group means more has been established about an agent in this segment, not that it performs better. An agent can be well suited to you and sit in the last group simply because nobody has written about it. Published review-site ratings do not order these groups either: where a record carries one it is cited on the profile, but those ratings score whole products against each other — one vendor's bundled chat widget against another's full help desk — and none of them measures the AI agent on its own.

The methodology page explains why the portal groups evidence rather than scoring products.

Other shortlists

Facts last checked 20 Sept 2026. No agent on this page has been tested by this portal.