About E2B
E2B is an open-source, secure sandbox that lets enterprise-grade AI agents run with real-world tools. It serves large enterprises and product teams needing secure, tool-enabled agent execution and governance across complex workflows.
Key Features
In practice, teams build and run autonomous agents inside a sandbox that connects to real tools while maintaining safety and oversight:
Open-source sandboxing
Provides an auditable, isolated environment for running agents with access to real-world tools.
Real-world tool integrations
Lets agents call live tools and services (APIs, databases, compute) rather than placeholders for prototyping to production.
Governance and security controls
Enforces policies, RBAC, and run-logs to govern complex, multi-step workflows.
Virtual compute support
Enables agents to run on virtual machines or dedicated compute when tasks require heavier resources.
Summary
Best for enterprise AI teams, product teams building AI-enabled workflows, and security/compliance stakeholders needing governance across complex agent orchestration.
Pricing
View pricingHobby
Free / -
- One-time $100 of usage in credits
- Community support
- Up to 1-hour sandbox session length
- Up to 20 concurrently running sandboxes
Pro
$150 / /mo
- Everything in the Hobby tier
- Customize your Sandbox CPU & RAM
- Up to 24-hour sandbox session length
- Up to 100 concurrently running sandboxes
- Ability to purchase extra concurrency up to 1,100
Ultimate
Contact us for custom solution with special pricing / -
Enterprise
Contact us for custom solution with special pricing / -
