Unable to Make Calls with Zendesk Sell Voice
Discover why you can't make calls with Zendesk Sell Voice and how to resolve the issue by checking Voice credits.
Why am I unable to make calls with Zendesk Sell Voice?
If you're unable to make calls with Zendesk Sell Voice, it might be due to a 'Failed POST (402 error)' indicating a lack of Voice credits.
To fix this, an admin should verify the account's Voice credits and add more if they are depleted. If the credits are sufficient and the issue persists, reaching out to Zendesk Customer Support is advisable. For more troubleshooting guidance, check out theTroubleshooting Sell Voice problemsarticle.
More related questions
What does the 'Failed POST (402 error)' mean in Zendesk Sell Voice?
The 'Failed POST (402 error)' in Zendesk Sell Voice typically indicates that your account has run out of Voice credits. This error prevents you from making calls using Sell Voice. To resolve this issue, an admin needs to add more Voice credits to…
How can I resolve the 'Failed POST (402 error)' in Zendesk Sell Voice?
To resolve the 'Failed POST (402 error)' in Zendesk Sell Voice, you need to ensure your account has sufficient Voice credits. This error usually occurs when the credits are depleted. An admin should check the account's Voice credits and add more if…
What should I do if my Zendesk Sell Voice credits are not empty but I still get an error?
If your Zendesk Sell Voice credits are not empty but you still encounter the 'Failed POST (402 error)', it's time to contact Zendesk Customer Support. This error might persist due to other underlying issues that require professional assistance. For…
Interested indeflectingover 70% of your Zendesk support tickets?
Our AI customer support agent is here to help. Trained on all your help docs, installed directly into your Zendesk account, it can be used to automate customer replies for tickets or live chat. Learn more below.
Zendesk Support Tickets
Receive new tickets by email or a support form? This integration is for you.
Learn about our Zendesk ticket integration
Zendesk Messaging (live chat)
Using Zendesk's Messaging widget on your site for live chat? This integration is for you.
Learn about our Zendesk Messaging integration
Join1,000+ companies reducing their support costs and freeing up support agents for more important work
“We needed an AI agent integrated within our current tools. My AskAI was the only solution that wasn't going to disrupt our operations.”
“Our company is growing very rapidly, and we were receiving a lot of support requests. And our team was spending a huge amount of time on them. Now, our AI agent is resolving 84% of customer support conversations.”
Ella Roy Customer Success Manager
Zeffy
Zeffy
Read Zeffy's case study
“At the end of last year I was given the challenge - how can we provide the same or better service, without hiring anyone?”
“Since implementing My AskAI, the AI agent has deflected at least 68% of all customer queries. This has allowed us to get our average human response time down to under 60 seconds. A goal we've had for the last 6 months and finally achieved now with My AskAI.”
Conrad Jones CX and Service Leader
Zinc
Zinc
Read Zinc's case study
“My AskAI blew everybody else out of the water. It made the selection process very easy for us.”
"My AskAI’s Zendesk integration is saving our support agents over 35 hours per week. A massive win for the team and mitigating hundreds of hours of combined waiting time for customers. We are very pleased with the results — which have allowed us to reinvest bandwidth into other strategic areas."
Natalie Onions VP of Customer Experience
Customer.io($50M+ ARR)
Customer.io($50M+ ARR)
Read Customer.io's case study
“It now resolves 71% of queries (over 35,000 every month), meaning more time solving complex issues and improving UX.”
"My AskAI's Intercom integration stood out not only because of its impressive answer accuracy but also because of how well it worked within our existing Intercom setup. The combination of precision and effortless setup made it invaluable."
Howard Blick Customer Service Team Lead
Freecash
Freecash
Read FreeCash's case study
“We needed an AI agent integrated within our current tools. My AskAI was the only solution that wasn't going to disrupt our operations.”
“Our company is growing very rapidly, and we were receiving a lot of support requests. And our team was spending a huge amount of time on them. Now, our AI agent is resolving 84% of customer support conversations.”
Ella Roy Customer Success Manager
Zeffy
Zeffy
Read Zeffy's case study
“At the end of last year I was given the challenge - how can we provide the same or better service, without hiring anyone?”
“Since implementing My AskAI, the AI agent has deflected at least 68% of all customer queries. This has allowed us to get our average human response time down to under 60 seconds. A goal we've had for the last 6 months and finally achieved now with My AskAI.”
Conrad Jones CX and Service Leader
Zinc
Zinc
Read Zinc's case study
“My AskAI blew everybody else out of the water. It made the selection process very easy for us.”
"My AskAI’s Zendesk integration is saving our support agents over 35 hours per week. A massive win for the team and mitigating hundreds of hours of combined waiting time for customers. We are very pleased with the results — which have allowed us to reinvest bandwidth into other strategic areas."
Natalie Onions VP of Customer Experience
Customer.io($50M+ ARR)
Customer.io($50M+ ARR)
Read Customer.io's case study
“It now resolves 71% of queries (over 35,000 every month), meaning more time solving complex issues and improving UX.”
"My AskAI's Intercom integration stood out not only because of its impressive answer accuracy but also because of how well it worked within our existing Intercom setup. The combination of precision and effortless setup made it invaluable."
Howard Blick Customer Service Team Lead
Freecash
Freecash
Read FreeCash's case study
Reduce support costs.Spend more time on customer success.
Our AI customer support agents are already used by 👇
