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About

Operator by Planck Proof is an agentic API penetration testing tool. Give it your OpenAPI spec and credentials for two or more roles; it tests every operation across roles and tenants for authorization flaws (BOLA, BFLA, BOPLA), broken authentication, injection, mass assignment and business-logic abuse, chaining findings into attack paths. Coverage maps to the OWASP API Security Top 10 and includes REST, GraphQL and gRPC APIs, plus the APIs behind AI agents, LLM apps and MCP servers. Every finding ships with the exact request and response, a CVSS score and a runnable proof-of-concept your engineers can execute to confirm the issue and verify the fix. Scope, rate and data controls keep runs safe against real environments, and you can steer or pause the agent at any time. Run it on every deploy, retest fixes, and send findings to Jira. Reports are built for engineers and auditors (SOC 2, PCI DSS, HIPAA). First scan is free; Pro and Enterprise are quoted per API by endpoint volume.

About

Synack delivers continuous security validation through its Human + AI platform for continuous pentesting. Sara AI Pentesting, powered by the Synack Autonomous Red Agent, combines agentic AI with the Synack Red Team—the world’s most rigorously vetted community of security researchers—to help organizations proactively reduce risk, stay compliant, and stay ahead of evolving cyber threats. Sara handles reconnaissance, attack surface mapping, and initial exploit validation at scale, while human experts validate real-world exploitability and provide the creativity and judgement automation cannot replicate. Founded by former NSA operatives, Synack has enabled nearly 10 million hours of security testing to protect critical assets, from global financial systems to U.S. Defense Department networks. Synack was recognized by GigaOm’s 2025 PTaaS Radar as both a Leader and Fast Mover, and received Global InfoSec Awards for Market Leader in AI-Powered Cybersecurity and Trailblazer in PTaaS.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Developers · IT/Security Professionals · Enterprise · Small Business / Startups · Information Technology

Audience

Companies and businesses in need of a crowdsourced security testing platform to perform penetration testing for dynamic attack surfaces on a continuous cadence

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

$0
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Planck Proof
Founded: 2026
United States
planckproof.ai

Company Information

Synack
Founded: 2013
United States
www.synack.com

Alternatives

Alternatives

Penligent

Penligent

Penligent.ai
Novee

Novee

Novee Security
Terra

Terra

Terra Security

Categories

Categories

Integrations

Amazon Web Services (AWS)
Emerge Cyber Security
Intelligent Management Center
Microsoft 365
OrangeCRM
Red River Software

Integrations

Amazon Web Services (AWS)
Emerge Cyber Security
Intelligent Management Center
Microsoft 365
OrangeCRM
Red River Software
Claim Operator by Planck Proof and update features and information
Claim Operator by Planck Proof and update features and information
Claim Synack and update features and information
Claim Synack and update features and information