Is Agent2Agent Safe?
Agent2Agent — Nerq Trust Score 67.2/100 (C grade). Score based on 5 independent trust signals.
Agent2Agent is a software tool with a Nerq Trust Score of 67.2/100 (C), based on 5 independent data dimensions. Security: 0/100. Maintenance: 1/100. Popularity: 0/100. Data sourced from multiple public sources including package registries, GitHub, NVD, OSV.dev, and OpenSSF Scorecard. Last updated: n/a. Machine-readable data (JSON).
Is Agent2Agent safe?
Trust Score Breakdown — Agent2Agent has a Nerq Trust Score of 67.2/100 (C). Measured across 5 independent trust signals.
What is Agent2Agent's trust score?
Agent2Agent has a Nerq Trust Score of 67.2/100, earning a C grade. This score is based on 5 independently measured dimensions including security, maintenance, and community adoption.
What are the key security findings for Agent2Agent?
Agent2Agent's strongest signal is compliance at 100/100. No known vulnerabilities have been detected.
What is Agent2Agent and who maintains it?
| Author | XuanHoangee2 |
| Category | Coding |
| Source | https://github.com/XuanHoangee2/agent2agent |
| Frameworks | a2a |
| Protocols | a2a |
Regulatory Compliance
| EU AI Act Risk Class | MINIMAL |
| Compliance Score | 100/100 |
| Jurisdictions | Assessed across 52 jurisdictions |
Popular Alternatives in coding
What Is Agent2Agent?
Agent2Agent is a software tool in the coding category: A framework for creating autonomous agents.. Nerq Trust Score: 67/100 (C).
Nerq independently analyzes every software tool, app, and extension across multiple trust signals including security vulnerabilities, maintenance activity, license compliance, and community adoption.
How Nerq Assesses Agent2Agent's Safety
Nerq's Trust Score is calculated from 13+ independent signals aggregated into five dimensions. Here is how Agent2Agent performs in each:
- Security (0/100): Agent2Agent's security posture is poor. This score factors in known CVEs, dependency vulnerabilities, security policy presence, and code signing practices.
- Maintenance (1/100): Agent2Agent is potentially abandoned. We track commit frequency, release cadence, issue response times, and PR merge rates.
- Documentation (0/100): Documentation quality is insufficient. This includes README completeness, API documentation, usage examples, and contribution guidelines.
- Compliance (100/100): Agent2Agent is broadly compliant. Assessed against regulations in 52 jurisdictions including the EU AI Act, CCPA, and GDPR.
- Community (0/100): Community adoption is limited. Based on GitHub stars, forks, download counts, and ecosystem integrations.
The overall Trust Score of 67.2/100 (C) is the weighted combination of these measured signals. It is a measurement, not a pass/fail or suitability judgment — weigh the individual signals against your own requirements.
Who Typically Evaluates Agent2Agent?
Agent2Agent is commonly evaluated by:
- Developers and teams working with coding tools
- Organizations evaluating AI tools for their stack
- Researchers exploring AI capabilities in this domain
How to read the signals: Agent2Agent's measured signals (security 0/100, maintenance 1/100, documentation 0/100, community 0/100) are shown above. These are measurements, not a suitability judgment — weigh each signal against the requirements of your own use case and risk tolerance.
How to Verify Agent2Agent's Safety Yourself
While Nerq provides automated trust analysis, we recommend these additional steps before adopting any software tool:
- Check the source code — Review the repository's security policy, open issues, and recent commits for signs of active maintenance.
- Scan dependencies — Use tools like
npm audit,pip-audit, orsnykto check for known vulnerabilities in Agent2Agent's dependency tree. - Review permissions — Understand what access Agent2Agent requires. Software tools should follow the principle of least privilege.
- Test in isolation — Run Agent2Agent in a sandboxed environment before granting access to production data or systems.
- Monitor continuously — Use Nerq's API to set up automated trust checks:
GET nerq.ai/v1/preflight?target=agent2agent - Review the license — Confirm that Agent2Agent's license is compatible with your intended use case. Pay attention to restrictions on commercial use, redistribution, and derivative works. Some AI tools use dual licensing or have separate terms for enterprise customers that differ from the open-source license.
- Check community signals — Look at the project's issue tracker, discussion forums, and social media presence. A healthy community actively reports bugs, contributes fixes, and discusses security concerns openly. Low community engagement may indicate limited peer review of the codebase.
Common Safety Concerns with Agent2Agent
When evaluating whether Agent2Agent is safe, consider these category-specific risks:
Understand how Agent2Agent processes, stores, and transmits your data. Review the tool's privacy policy and data retention practices, especially for sensitive or proprietary information.
Check Agent2Agent's dependency tree for known vulnerabilities. Tools with outdated or unmaintained dependencies pose a higher security risk.
Regularly check for updates to Agent2Agent. Security patches and bug fixes are only effective if you're running the latest version.
If Agent2Agent connects to external APIs or services, each integration point is a potential attack surface. Audit all third-party connections, verify that data shared with external services is minimized, and ensure that integration credentials are rotated regularly.
Verify that Agent2Agent's license is compatible with your intended use case. Some AI tools have restrictive licenses that limit commercial use, redistribution, or derivative works. Using Agent2Agent in violation of its license can expose your organization to legal liability.
Agent2Agent and the EU AI Act
Agent2Agent is classified as Minimal Risk under the EU AI Act. This is the lowest risk category, meaning it faces minimal regulatory requirements. However, transparency obligations still apply.
Nerq's compliance assessment covers 52 jurisdictions worldwide. For organizations deploying AI tools in regulated environments, understanding these classifications is essential for legal compliance.
Best Practices for Using Agent2Agent Safely
Whether you're an individual developer or an enterprise team, these practices will help you get the most from Agent2Agent while minimizing risk:
Periodically review how Agent2Agent is used in your workflow. Check for unexpected behavior, permissions drift, and compliance with your security policies.
Ensure Agent2Agent and all its dependencies are running the latest stable versions to benefit from security patches.
Grant Agent2Agent only the minimum permissions it needs to function. Avoid granting admin or root access.
Subscribe to Agent2Agent's security advisories and vulnerability disclosures. Use Nerq's API to get automated trust score updates.
Create and maintain a clear policy for how Agent2Agent is used within your organization, including data handling guidelines and acceptable use cases.
Situations That Warrant Independent Review of Agent2Agent
Nerq's signals are one input. In the following situations, evaluate Agent2Agent's measured signals against your own requirements before making a decision:
- Environments handling sensitive or regulated data (healthcare, finance, government)
- Mission-critical systems where downtime has significant business impact
- Deployments with strict regulatory requirements that must be independently validated
For each situation, compare Agent2Agent's measured trust score of 67.2/100 and its individual signals against your organization's own criteria. Nerq does not assert whether Agent2Agent is suitable for any particular use.
How Agent2Agent Compares to Industry Standards
Nerq indexes over 6 million software tools, apps, and packages across dozens of categories. Among coding tools, the average Trust Score is 62/100. Agent2Agent's score of 67.2/100 is above the category average of 62/100.
This positions Agent2Agent favorably among coding tools. While it outperforms the average, there is still room for improvement in certain trust dimensions.
Industry benchmarks matter because they contextualize a tool's safety profile. A score that looks moderate in isolation may actually represent strong performance within a challenging category — or vice versa. Nerq's category-relative analysis helps teams make informed decisions by showing not just absolute quality, but how a tool ranks against its direct peers.
Trust Score History
Nerq continuously monitors Agent2Agent and recalculates its Trust Score as new data becomes available. Our scoring engine ingests real-time signals from source repositories, vulnerability databases (NVD, OSV.dev), package registries, and community metrics. When a new CVE is published, a major release ships, or maintenance patterns change, Agent2Agent's score is updated within 24 hours.
Historical trust trends reveal whether a tool is improving, stable, or declining over time. A tool that consistently maintains or improves its score demonstrates ongoing commitment to security and quality. Conversely, a downward trend may signal reduced maintenance, growing technical debt, or unresolved vulnerabilities. To track Agent2Agent's score over time, use the Nerq API: GET nerq.ai/v1/preflight?target=agent2agent&include=history
Nerq retains trust score snapshots at regular intervals, enabling trend analysis across weeks and months. Enterprise users can access detailed historical reports showing how each dimension — security, maintenance, documentation, compliance, and community — has evolved independently, providing granular visibility into which aspects of Agent2Agent are strengthening or weakening over time.
Agent2Agent vs Alternatives
In the coding category, Agent2Agent scores 67.2/100. There are higher-scoring alternatives available. For a detailed comparison, see:
- Agent2Agent vs AutoGPT — Trust Score: 65.3/100
- Agent2Agent vs ollama — Trust Score: 64.4/100
- Agent2Agent vs langchain — Trust Score: 81.0/100
Key Takeaways
- Agent2Agent has a measured Nerq Trust Score of 67.2/100 (C) — a composite of independent signals, not a suitability judgment.
- Among coding tools, Agent2Agent scores above the category average of 62/100 (a positional measurement relative to peers).
- The individual signals — security, maintenance, documentation, compliance, community — are shown above. Weigh them against your own requirements.
- Query the current measured values via Nerq's Preflight API.
Frequently Asked Questions
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See Also
Disclaimer: Nerq trust scores are automated measurements based on publicly available signals. They are not endorsements, verdicts, or guarantees of suitability. Always evaluate the signals against your own requirements.