Bay is the single control plane for all agentic activity on your endpoints. It discovers every agent, MCP server, extension, and skill, scans each component for risk, and enforces context-aware guardrails that adapt to how your teams work. From prompts and responses to tool calls and system actions, harmful actions stop before they complete.
Bay is the single control plane for all agentic activity on the endpoint. AI agents now act, decide, and adapt on their own across enterprise devices, and security teams cannot see which agents are running, what they can reach, or how to stop a harmful action before it completes. Traditional endpoint tools watch OS-level events; they cannot see agent-level decisions, local MCP servers, or the prompt-to-action chain behind them.
Bay closes that gap with an agentless platform that deploys through your existing MDM or EDR in under 5 minutes, with no persistent agent, proxy, or kernel driver.
Built on AWS, the platform:
Discovers every AI agent, MCP server, browser and IDE extension, package, and skill across the fleet, surfacing shadow AI on 100% of deployments and mapping every user, permission, and credential into a contextual entity graph with 200+ built-in detection rules, risk-scored findings, and guided remediation.
Scans every component for malicious indicators, typosquats, CVEs, and risky permissions, with centralized approve and block controls across the agentic supply chain.
Monitors every agent action in real time with full context, human versus autonomous, the complete prompt-to-action chain, and timestamps, closing the audit gap for SOC 2, ISO 27001, and SOX.
Builds tailored, session-aware policies with Lighthouse, Bay's AI policy-building agent, which learns each team's workflows and risk appetite so enforcement fits from day one, with no baselining period, and adjusts automatically as people change teams. Pre-built templates and IdP-mapped group policies included.
Enforces in real time on the endpoint: Bay evaluates the full session, not one action at a time, and returns Allow, Ask, or Deny on every agentic tool call locally, in under 4ms, without SIEM lag.
Connects to your stack through Bay's MCP/API interface: query findings, manage policies, and pull Bay data into your own AI agents, copilots, and workflows.
By combining discovery, posture management, supply chain control, and real-time enforcement, Bay takes security teams from no visibility into agentic activity to full governance and prevention, with dedicated onboarding and customer success support from day one. The result: your organization gets to say yes to AI agents and scale AI adoption without scaling risk.
Highlights
Agentless, full visibility: deploy through your existing MDM or EDR in under 5 minutes and discover every agent, MCP server, extension, package, and skill, plus who runs it and what it can reach
Auto-calibrated policies: Lighthouse learns your workflows, risk appetite, and how each team actually works, so policy fits from day one without weeks of baselining
Runtime enforcement: Bay Enforcer weighs the full session, not one action at a time, and returns Allow, Ask, or Deny on the device in under 4 ms.
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
Pricing is based on the duration and terms of your contract with the vendor. This entitles you to a specified quantity of use for the contract duration. If you choose not to renew or replace your contract before it ends, access to these entitlements will expire.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
Full access to the Bay Agentic Endpoint Security Platform. Includes continuous posture management, supply chain scanning, real-time policy enforcement, and activity forensics for your enterprise AI fleet. Deploys via EDR/MDM with dedicated onboarding and customer success support.
This listing offers one pricing dimension, sold as Units under a contract commitment. You buy a quantity of units to access the Bay AI Security Platform. Your total cost scales with how many units you purchase. Each unit gives full access to platform capabilities, including posture management, supply chain scanning, policy enforcement, and activity forensics for your AI fleet. The platform deploys through your existing EDR or MDM, with onboarding and customer success support included. There are no separate tiers or add-ons — pricing is driven entirely by the number of units you commit to.
Top-of-mind questions for buyers
What does one unit of the Bay AI Security Platform represent for billing?
The listing bills by units, but the marketplace description does not define what one unit maps to — for example an endpoint, an AI agent, or a user seat. Contact the vendor to confirm how units are counted for your fleet before you commit to a quantity.
How does deployment work, and does it require installing new software agents?
The platform deploys through your existing EDR or MDM tools, so you add no new standalone agents. It scans your environment in minutes and generates policies based on your actual tools and data flows. Onboarding and customer success support are included with your unit purchase.
Does my cost change based on how many AI agents or actions the platform monitors?
Your cost is driven by the number of units you commit to, not by agent activity or action volume. Session-aware enforcement evaluates every agent action in real time, but that monitoring is part of the platform access each unit provides. Confirm unit-to-fleet sizing with the vendor.
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