Evaluation record · e2b-agents

E2B Agents

vCloud SDK

E2B

Agentsandboxcode-execution

Strong

About This Agent

Secure cloud runtime for AI agents with code interpreter capabilities. Provides sandboxed environments for executing agent-generated code safely, with support for multiple programming languages and pre-built integrations.

Last Evaluated: July 9, 2026

Official Website

Trust Vector Analysis

Dimension Breakdown

🚀Performance & Reliability

code execution

Code execution testing

Evidence

E2B Documentation — Fast, reliable code execution in sandboxed environments

highVerified: 2026-07-09

sandbox isolation

Isolation testing

Evidence

Sandbox Security — Secure isolated environments for each agent execution

highVerified: 2026-07-09

multi language support

Language capability testing

Evidence

Language Support — Supports Python, JavaScript, and custom environments

highVerified: 2026-07-09

startup latency

Latency testing

Evidence

Performance — Cold start can take 1-3s, warm sandboxes are faster

mediumVerified: 2026-07-09

file system support

File operations testing

Evidence

Filesystem — Full filesystem access within sandbox

highVerified: 2026-07-09

latency

Performance benchmarking

Evidence

Performance Metrics — Fast execution with optimized infrastructure

highVerified: 2026-07-09

🛡️Security

sandbox security

Security architecture review

Evidence

Security Model — Firecracker microVMs for strong isolation

highVerified: 2026-07-09

network isolation

Network security testing

Evidence

Network Controls — Configurable network access and restrictions

highVerified: 2026-07-09

code sandboxing

Sandbox security testing

Evidence

Sandboxing — Industry-leading code execution sandboxing

highVerified: 2026-07-09

api authentication

Authentication testing

Evidence

API Security — API key authentication with team management

highVerified: 2026-07-09

data encryption

Encryption assessment

Evidence

Encryption — TLS encryption for API and sandbox communication

highVerified: 2026-07-09

🔒Privacy & Compliance

data retention

Privacy architecture review

Evidence

Data Policy — Sandboxes are ephemeral, data cleared after session

highVerified: 2026-07-09

gdpr compliance

Compliance capabilities assessment

Evidence

Compliance — GDPR considerations for cloud-hosted sandboxes

mediumVerified: 2026-07-09

ephemeral environments

Data lifecycle assessment

Evidence

Sandbox Lifecycle — Sandboxes automatically destroyed after use

highVerified: 2026-07-09

code privacy

Code privacy assessment

Evidence

Privacy — Code executed in cloud, not stored long-term

mediumVerified: 2026-07-09

audit logging

Logging assessment

Evidence

Logging — Basic execution logs available

mediumVerified: 2026-07-09

👁️Trust & Transparency

documentation quality

Documentation completeness review

Evidence

E2B Docs — Excellent documentation with examples and guides

highVerified: 2026-07-09

sdk support

SDK assessment

Evidence

SDKs — Python and JavaScript SDKs with TypeScript support

highVerified: 2026-07-09

open sdk

Open source assessment

Evidence

GitHub — Open source SDKs and examples

highVerified: 2026-07-09

execution visibility

Traceability assessment

Evidence

Logging — Sandbox execution logs and output capture

mediumVerified: 2026-07-09

community examples

Community resources assessment

Evidence

Examples — Growing collection of agent examples and templates

mediumVerified: 2026-07-09

⚙️Operational Excellence

ease of integration

Integration complexity assessment

Evidence

SDK Integration — Simple SDK integration with major agent frameworks

highVerified: 2026-07-09

scalability

Scalability testing

Evidence

Infrastructure — Cloud infrastructure scales automatically

highVerified: 2026-07-09

cost predictability

Pricing model analysis

Evidence

E2B Pricing — Hobby plan free with one-time $100 usage credit; Pro $150/mo with 24-hour sessions and more concurrent sandboxes; Enterprise custom with BYOC/on-prem/self-hosted options. Usage billed per second (~$0.05/hr for a 1 vCPU sandbox)

mediumVerified: 2026-07-09

monitoring

Monitoring features assessment

Evidence

Monitoring — Dashboard for usage monitoring

mediumVerified: 2026-07-09

framework integrations

Integration ecosystem assessment

Evidence

Integrations — Pre-built integrations with LangChain, AutoGPT, AgentGPT

highVerified: 2026-07-09

uptime

Uptime monitoring

Evidence

Reliability — Cloud infrastructure with good uptime

highVerified: 2026-07-09

Strengths

+Industry-leading code execution sandboxing with Firecracker microVMs
+Fast execution with warm sandbox pooling (50-500ms)
+Pre-built integrations with major agent frameworks
+Excellent documentation and SDK support (Python, JavaScript)
+Ephemeral environments for strong privacy and security
+Multi-language support (Python, JavaScript, custom)

Limitations

!Self-hosting/BYOC (AWS and GCP) is enterprise-only and not self-serve; standard tiers are managed cloud only
!Usage-based pricing can be unpredictable for high-volume use
!Cold start latency (1-3s) can impact performance
!Limited to code execution use cases
!Network restrictions may limit some agent capabilities

Metadata

license: Proprietary (SDKs are Apache 2.0)

supported models

0: Works with any LLM via agent frameworks

programming languages

0: Python

1: JavaScript

2: TypeScript

3: Custom environments

deployment type: Managed cloud service; enterprise BYOC (AWS/GCP), on-prem, and self-hosted options

tool support

0: Agent framework integrations

1: Custom code execution

pricing model: Free tier + usage-based pricing

sandbox technology: Firecracker microVMs

supported frameworks

0: LangChain

1: AutoGPT

2: AgentGPT

3: Custom

github org: https://github.com/e2b-dev

pricing: Hobby free (one-time $100 usage credit); Pro $150/mo + per-second usage (~$0.05/hr per 1 vCPU sandbox); Enterprise custom (BYOC/on-prem/self-hosted)

Use Case Ratings

customer support

Good for support agents that need code execution

code generation

Excellent for safe code execution and testing

research assistant

Good for data analysis and research automation

data analysis

Excellent for data science agents with code execution

content creation

Can support code-based content generation

education

Excellent for coding education and tutoring agents

healthcare

Can support clinical data analysis with proper setup

financial analysis

Sandboxing useful for financial modeling agents

legal compliance

Can support document processing with code

creative writing

Limited for creative tasks without code needs