CallZero AI
AI assistant that makes phone calls on your behalf to handle tasks like cancellations, refunds, and negotiations.
🛡️ AgentReady threat assessment
MAESTRO 7-layer threat model + OWASP AIVSS risk score for CallZero AI, derived from its capabilities.
These scores are auto-generated from public information (the agent's own listing, docs, and repository) using the canonical OWASP AIVSS formula and the MAESTRO framework — an estimate for guidance, not a penetration test, audit, or certification. See the scoring methodology — every score is re-derived by the same automated method as an agent's public evidence changes.
Overview
CallZero AI is a virtual assistant that automates phone calls to handle various tasks such as canceling subscriptions, negotiating bills, and requesting refunds. Users provide the call details and objectives, and CallZero's AI conducts the call, interacts with the recipient, and provides a summary of the outcome. This service aims to save users time and reduce the hassle of dealing with customer service calls.
Key features and capabilities
- automated calls
- customer service automation
- bill negotiation
- subscription cancellation
- refund processing
Use cases
- Canceling subscriptions or services without personal interaction.
- Negotiating lower bills with service providers.
- Requesting refunds or chargebacks from companies.
- Scheduling appointments with government agencies.
- Handling customer service calls for various issues.