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Fixa pricing, features, company info, and alternatives
A factual product page for Fixa as an open-source voice-agent testing and observability package.
Last updated April 2026 · Pricing and features verified against official documentation
Pricing
Current public pricing tiers on file for Fixa, last verified Apr 26, 2026.
Pay as you go
$0.03 / minute
Includes 10 free calls, no minimum commitment, and Discord support.
Enterprise
Custom
Adds volume discounts, custom integrations, priority support, and SOC 2 / HIPAA compliance.
What You Can Do With It
The main capabilities that shape how people use Fixa today.
Runs scripted voice-agent tests with Agent, Scenario, Evaluation, Test, and TestRunner classes.
Measures latency, interruptions, and correctness from the public docs and dashboard.
Supports both local evaluation and cloud evaluation through LocalEvaluator and CloudEvaluator.
Exposes a test runner that manages the call server, Twilio handoff, and result collection.
Best For
Who Fixa is most clearly built for.
Teams building voice agents that want scripted call tests and call-level scoring.
Developers who can wire in Twilio, ngrok, and external model or transcription APIs.
Organizations that want cloud analysis for recorded calls and evaluation results.
Platforms
Where you can use Fixa today.
Web
Python
API
Integrations
Notable connected tools and ecosystem hooks for Fixa.
Twilio
OpenAI
Deepgram
Cartesia
Pipecat
ngrok
Compliance
Public compliance or enterprise-governance signals we found for Fixa.
SOC 2
HIPAA
Access
How to integrate or build around Fixa.
Public API
Yes
Docs
Available
Alternatives
Other tools worth considering alongside Fixa.
Developer platform for testing, debugging, and deploying AI agents and LLM apps.
Open-source AI engineering platform for LLM observability, evaluations, prompts, and dashboards.
Open-source LLM engineering platform for tracing, prompt management, evaluations, and analytics.
AI agent tracing, evaluation, and error analysis platform.
Product Snapshot
Fixa is an open-source Python package for testing and evaluating AI voice agents. Its public docs describe a voice agent calling your voice agent, then scoring the conversation and exposing results through a dashboard and cloud evaluator flow.
What You Can Do With It
- Run scripted tests with
Agent,Scenario,Evaluation,Test, andTestRunner. - Evaluate calls locally with
LocalEvaluatoror send them to fixa-observe withCloudEvaluator. - Inspect latency, interruptions, and correctness in the published docs and dashboard.
- Retrieve call data through the documented API endpoint for calls.
Why It Stands Out
Fixa combines synthetic voice-call testing, evaluation, and result retrieval in one Python package. The public docs also show a dashboard-oriented cloud path for call analysis.
Tradeoffs To Know
- The quickstart depends on Twilio, Deepgram, Cartesia, OpenAI, and ngrok environment setup.
- The public workflow is Python-centric, so it assumes a code-first integration path.
- The enterprise plan is the only public tier that mentions SOC 2 and HIPAA compliance.