Compatible with every major AI agent and IDE
What is the Beagle Security MCP Server?
Connect your Beagle Security account to any AI agent and take full control of your automated cybersecurity audits and web application penetration testing through natural conversation.
What you can do
- Pentest Orchestration — Programmatically trigger high-fidelity penetration tests for your configured web applications and APIs directly through your agent
- Real-Time Monitoring — Monitor the progress and status of active security tests and retrieve real-time alerts for identified threats
- Vulnerability Intelligence — Access complete high-fidelity vulnerability reports in JSON format and retrieve detailed metadata for every security session
- Application Architecture — List and manage your directory of security projects and applications to maintain a perfectly coordinated audit infrastructure
- Audit Compliance — Access historical records of all past test results and monitor currently running tests to ensure constant security oversight
How it works
- Subscribe to this server
- Retrieve your Access Token (User Settings) and Application Token (Project Settings) from the Beagle Security dashboard
- Start orchestrating your cybersecurity defenses from Claude, Cursor, or any MCP client
No more manual toggling between security scanners or digging through fragmented audit reports. Your AI acts as your dedicated security engineer and penetration testing coordinator.
Who is this for?
- Security Engineers — instantly trigger regression tests and analyze vulnerability patterns using natural language commands
- DevOps Teams — verify application security after a deployment and monitor API health without leaving your workspace
- CISOs & IT Leads — automate the oversight of organization-wide security posture through simple AI queries
Built-in capabilities (9)
Get details of the current application
List all currently running tests
Get full test result (JSON)
List all test sessions
Get current test status
List all applications
List all security projects
Start a new security test
Stop a running security test
Why Mastra AI?
Mastra's agent abstraction provides a clean separation between LLM logic and Beagle Security tool infrastructure. Connect 9 tools through Vinkius and use Mastra's built-in workflow engine to chain tool calls with conditional logic, retries, and parallel execution. deployable to any Node.js host in one command.
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Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add Beagle Security without touching business code
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Built-in workflow engine chains MCP tool calls with conditional logic, retries, and parallel execution for complex automation
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TypeScript-native: full type inference for every Beagle Security tool response with IDE autocomplete and compile-time checks
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One-command deployment to any Node.js host. Vercel, Railway, Fly.io, or your own infrastructure
Beagle Security in Mastra AI
Beagle Security and 4,000+ other MCP servers. One platform. One governance layer.
Teams that connect Beagle Security to Mastra AI through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 4,000+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Beagle Security in Mastra AI
The Beagle Security MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 9 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Mastra AI only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
How Vinkius secures
Beagle Security for Mastra AI
Every tool call from Mastra AI to the Beagle Security MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
How do I find my Beagle Access and Application Tokens?
Log in to Beagle Security. find the Access Token in your profile/user settings, and the Application Token in the settings of the specific project you want to test.
Can I stop a running test via AI?
Yes! The stop_test tool allows your agent to immediately terminate an active penetration test for the configured application.
How do I retrieve the vulnerability report?
First use get_test_sessions to identify the test's resultToken, then pass that token to get_test_result to retrieve the high-fidelity JSON report.
How does Mastra AI connect to MCP servers?
Create an MCPClient with the server URL and pass it to your agent. Mastra discovers all tools and makes them available with full TypeScript types.
Can Mastra agents use tools from multiple servers?
Yes. Pass multiple MCP clients to the agent constructor. Mastra merges all tool schemas and the agent can call any tool from any server.
Does Mastra support workflow orchestration?
Yes. Mastra has a built-in workflow engine that lets you chain MCP tool calls with branching logic, error handling, and parallel execution.
createMCPClient not exported
Install: npm install @mastra/mcp
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