Auto Reply AI Agent
Make Your Zendesk AI Replies Match Your Brand Tone
Control your AI's voice, style, clarity, and personality. Set tone, persona, and guidelines so every automated reply sounds exactly like your team.
Custom persona settings
Choose how your AI 'sounds' — friendly, formal, concise, or empathetic.
Tone & writing style
Define tone rules so every automated reply matches your brand voice.
Answer guidelines
Add do's and don'ts so the AI always responds with the right clarity and structure.
Create a consistent personality for your automated replies
Persona settings let you define the writing identity of your AI agent. Choose whether responses should be friendly, formal, conversational, concise, empathetic, or technical — depending on your brand's voice and customer expectations.
This ensures that no matter which agent or workflow triggers automation, your replies stay uniform and consistent across every customer interaction.
Control the tone, structure, and phrasing of every AI reply
Use tone controls and writing guidelines to shape exactly how your AI composes messages. Add rules about how to open and close messages, when to apologise, how detailed responses should be, words or phrases to avoid, and how to explain complex steps.
With these guardrails, your automated replies won't just be correct — they'll feel unmistakably 'on-brand.'
Define what the AI should include — and what it must avoid
Answer guidelines allow you to create explicit do's and don'ts that shape AI behaviour. For example — Do: provide clear steps, include timeframes, reference policies. Don't: promise refunds, commit to timelines, escalate issues.
These rules ensure your automated replies don't break processes, overcommit, or introduce inconsistencies. They complement your intents and handling rules, resulting in precise, safe, and professional automation.
Consistent brand voice
Every reply reflects your tone — no variation across agents.
Clearer communication
Structured, readable messages that match your quality bar.
Fewer edits & rewrites
Agents spend less time fixing tone or style.
Works across all intents
Guidelines apply to every automated category you create.
No credit card required
Built For Trust.
Designed For Privacy.
Your data is safe with Macha AI. We meet the highest security standards so you can focus on support without compromise.
GDPR Compliant
Fully aligned with global data protection and security standards.
Zero Data Retention Policy
We never store customer information or your customer conversations.
Loved by support teams worldwide
See what support teams are saying about Macha AI.
The application seems excellent to me! We are still testing, and we need support for some details and they were extremely efficient too!
Daniela Costa
Head of Support, Seabra
Macha has been a great addition to our support toolkit. It generates clear, well-organized responses that fit naturally into our workflow. One feature we particularly appreciate is its ability to automatically reply in the same language as the ticket.
Marius F
Support Head, Zentana
We've been using Macha for a little while now and it's been really great addition so far! It's powerful, convenient, and makes getting work done a lot easier for our agents.
Alexander Wedén
Head of Support
Support team is very helpful and responsive. Really enjoy how lightweight this is within Zendesk itself vs other more intrusive tools.
Cathleen Wright
Zendesk Admin, Cortex IO
So far it's pretty good! Our queries are a little nuanced, so we can't always use it, but it's got enough utility for us. It can even incorporate our bilingual country with greetings in a second language.
Jae Oliver
Head of Support, Wise
Really enjoying using Macha, it has made a noticeable difference to our support team in a short amount of time. I really like the ticket summary feature, saves us a lot of time.
Harry Jackson
Head of Support, Crumb
Macha AI is a great addition to my workspace! It's powerful, convenient, and it really makes productivity so much easier for our agents!
Dave G
Head of Support, Cyber Power Systems
Very impressed! AI integration for Zendesk has certainly come a long way and Macha seems to set the standard for now. This will for sure save lot of time in our support team.
Pauli Juel
Head of CS, Dokument24
Macha has been working great for us so far! The auto-responses are accurate and our resolution time has dropped significantly.
Lana T
Zendesk Admin, Swotzy
Macha AI is a great addition. The knowledge base feature means our agents always have the right answers at their fingertips.
Mischa Wolf
Head of Support, Topi
We're enjoying this integration so far. It's made our support team more efficient and our customers get faster responses.
Paula G
Head of Customer Support, Xly Studio
The team enjoys using it. It saves considerable time on common questions and the integration options are excellent.
Kilian Leister
Support Head, Didriksons
The application seems excellent to me! We are still testing, and we need support for some details and they were extremely efficient too!
Daniela Costa
Head of Support, Seabra
Macha has been a great addition to our support toolkit. It generates clear, well-organized responses that fit naturally into our workflow. One feature we particularly appreciate is its ability to automatically reply in the same language as the ticket.
Marius F
Support Head, Zentana
We've been using Macha for a little while now and it's been really great addition so far! It's powerful, convenient, and makes getting work done a lot easier for our agents.
Alexander Wedén
Head of Support
Support team is very helpful and responsive. Really enjoy how lightweight this is within Zendesk itself vs other more intrusive tools.
Cathleen Wright
Zendesk Admin, Cortex IO
So far it's pretty good! Our queries are a little nuanced, so we can't always use it, but it's got enough utility for us. It can even incorporate our bilingual country with greetings in a second language.
Jae Oliver
Head of Support, Wise
Really enjoying using Macha, it has made a noticeable difference to our support team in a short amount of time. I really like the ticket summary feature, saves us a lot of time.
Harry Jackson
Head of Support, Crumb
The application seems excellent to me! We are still testing, and we need support for some details and they were extremely efficient too!
Daniela Costa
Head of Support, Seabra
Macha has been a great addition to our support toolkit. It generates clear, well-organized responses that fit naturally into our workflow. One feature we particularly appreciate is its ability to automatically reply in the same language as the ticket.
Marius F
Support Head, Zentana
We've been using Macha for a little while now and it's been really great addition so far! It's powerful, convenient, and makes getting work done a lot easier for our agents.
Alexander Wedén
Head of Support
Support team is very helpful and responsive. Really enjoy how lightweight this is within Zendesk itself vs other more intrusive tools.
Cathleen Wright
Zendesk Admin, Cortex IO
So far it's pretty good! Our queries are a little nuanced, so we can't always use it, but it's got enough utility for us. It can even incorporate our bilingual country with greetings in a second language.
Jae Oliver
Head of Support, Wise
Really enjoying using Macha, it has made a noticeable difference to our support team in a short amount of time. I really like the ticket summary feature, saves us a lot of time.
Harry Jackson
Head of Support, Crumb
Macha AI is a great addition to my workspace! It's powerful, convenient, and it really makes productivity so much easier for our agents!
Dave G
Head of Support, Cyber Power Systems
Very impressed! AI integration for Zendesk has certainly come a long way and Macha seems to set the standard for now. This will for sure save lot of time in our support team.
Pauli Juel
Head of CS, Dokument24
Macha has been working great for us so far! The auto-responses are accurate and our resolution time has dropped significantly.
Lana T
Zendesk Admin, Swotzy
Macha AI is a great addition. The knowledge base feature means our agents always have the right answers at their fingertips.
Mischa Wolf
Head of Support, Topi
We're enjoying this integration so far. It's made our support team more efficient and our customers get faster responses.
Paula G
Head of Customer Support, Xly Studio
The team enjoys using it. It saves considerable time on common questions and the integration options are excellent.
Kilian Leister
Support Head, Didriksons
Macha AI is a great addition to my workspace! It's powerful, convenient, and it really makes productivity so much easier for our agents!
Dave G
Head of Support, Cyber Power Systems
Very impressed! AI integration for Zendesk has certainly come a long way and Macha seems to set the standard for now. This will for sure save lot of time in our support team.
Pauli Juel
Head of CS, Dokument24
Macha has been working great for us so far! The auto-responses are accurate and our resolution time has dropped significantly.
Lana T
Zendesk Admin, Swotzy
Macha AI is a great addition. The knowledge base feature means our agents always have the right answers at their fingertips.
Mischa Wolf
Head of Support, Topi
We're enjoying this integration so far. It's made our support team more efficient and our customers get faster responses.
Paula G
Head of Customer Support, Xly Studio
The team enjoys using it. It saves considerable time on common questions and the integration options are excellent.
Kilian Leister
Support Head, Didriksons