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Synthflow

ChatGPT plugin

Manage AI voice agents

View in ChatGPT directory

Synthflow lets you build and operate AI voice agents that make and take phone calls. This connector brings your Synthflow workspace into ChatGPT, so you can create and configure voice agents; manage their actions (SMS, call transfers, bookings, custom API calls, and data extraction); organize knowledge bases, phone numbers, and contacts; review calls and analytics; and run agent simulations — all from chat. It reads your workspace data and can make changes on your behalf; destructive actions like deletions are clearly marked.

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From our daily snapshots over the last 30 days.

Rank by placement

#4444of 8,79342places down24h115places down7d
#3,505#3,762#4,019#4,276Sep 27Oct 3Oct 9Oct 15Oct 21Oct 26

Rank in Productivity

#897of 2,14614places down24h38places down7d
#655#721#787#853#919Sep 27Oct 3Oct 9Oct 15Oct 21Oct 26

3 listing changes logged · latest Sep 22: Status, Availability, Sign-in. See what changed

In its category

How this plugin compares with others in the same category. Positions are counted within the category, not across the whole directory.

Productivity897th of 2,146 by placement
#PluginPosition7d
895Relic#44411places down
896Mazadat Auctions#444215places up
897SynthflowThis page#4444115places down
898Benaiah#444546places down
899Abilitya Assistant#444712places up

All 2,146 Productivity plugins

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Example prompts

  • “How did my voice agents perform over the last 7 days? Summarize call volume, completion rates, and any trends.”
  • “Create a new inbound voice agent called "Reception" that greets callers and takes messages.”
  • “Simulate a frustrated caller rescheduling an appointment against my agent and tell me what to improve.”

Skills

  • call-review

    Review the last 100 calls for an agent and surface problems. Use this whenever the user wants a call-quality audit, a QA pass over recent calls, a "what's going wrong with this agent" review, or to find failed, unresolved, dropped, or otherwise problematic calls. Trigger on phrases like "review my calls", "what's wrong with the calls", "QA the last 100 calls", "find bad calls", or "audit recent calls".

  • prompt-review

    Review an AI agent prompt before it is tested, deployed, or edited in production. Use this when the user asks to review, audit, validate, improve, or build a new prompt.

Categories
Made by
Synthflow · Website
Sign-in
On Install
Availability
Not Available · Required App Unavailable
Version
1.0.0-6b3927081bed
Created
August 25, 2026
More info
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