E2B
09 agent-services/E2B/ACTIVE/aka E2B Sandbox, E2B Code Interpreter
E2B provides secure sandboxes for agent-generated code — instant isolated VMs where an agent can run untrusted code, install packages, and keep files, widely used as the compute layer behind AI apps.
What it does
- 01Instant isolated sandboxes
- 02Code-interpreter SDK
- 03Pause/resume long runs
- 04Templates for custom environments
- 05Open-source core
Who it's for
Any agent that runs code — data analysis, agent evals, code-gen apps — without giving it your host.
Pricing
Free tier; usage-based. List prices as checked against the vendor's pricing page on 2026-09-25; plans change often, so confirm before deciding.
caveat · before you adopt
Compute costs scale with agent autonomy; watch wall-clock limits on long-running tasks.
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Frequently asked
What is E2B?
E2B provides secure sandboxes for agent-generated code — instant isolated VMs where an agent can run untrusted code, install packages, and keep files, widely used as the compute layer behind AI apps.
Who is E2B for?
Any agent that runs code — data analysis, agent evals, code-gen apps — without giving it your host.
How much does E2B cost?
Free tier; usage-based. List prices as checked against the vendor's pricing page on 2026-09-25; plans change often, so confirm before deciding.
Does E2B run locally or in the cloud?
E2B runs in the vendor's cloud. Its interfaces are an API or protocol.
What are alternatives to E2B?
Other agent service entries in the catalog: AgentMail, x402, Agent Payments Protocol, Skyfire, Payman, Nevermined, AgentCard, Keycard, Arcade, Scalekit, Composio, Browserbase, Exa, Mem0. Different categories solve the same problem differently — see the Agent services category page for tradeoffs.
What should I know before adopting E2B?
Compute costs scale with agent autonomy; watch wall-clock limits on long-running tasks.