Bring Api Security
to LangChain
Create your Vinkius account to connect Wallarm to LangChain and start using all 10 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
Compatible with every major AI agent and IDE
What is the Wallarm MCP Server?
Connect your Wallarm account to any AI agent and secure your API infrastructure through natural conversation.
What you can do
- Security Attacks — Monitor and search for active security attacks detected by Wallarm, grouped by vector (SQLi, XSS, etc.)
- Granular Hits — Perform deep forensics by searching for individual malicious HTTP request hits with full payloads
- Vulnerability Management — List and triage security vulnerabilities discovered in live API traffic directly from your agent
- API Inventory — Retrieve the automatically discovered API inventory to see all exposed endpoints and methods
- Filtering Nodes — Verify the health and heartbeat status of your deployed WAF and API gateway filtering nodes
- IP Control — Audit and manage IP allowlist/denylist rules to immediately block malicious sources or allow trusted partners
- Remediation Guidance — Access comprehensive diagnostic data and CWE mappings for specific vulnerabilities
How it works
- Subscribe to this server
- Enter your Wallarm API Token and Client ID
- Start monitoring your API security posture through Claude, Cursor, or any MCP-compatible client
No more manual digging through security consoles to find attack patterns. Your AI agent becomes your SOC security analyst.
Who is this for?
- Security Engineers (DevSecOps) — monitor live threats and triage vulnerabilities during the development lifecycle
- SOC Analysts — perform rapid incident forensics and block malicious IPs through simple chat commands
- API Developers — discover exposed endpoints and verify the security posture of internal and external APIs
- SRE & Platform Teams — monitor the health of security edge nodes and manage global access rules efficiently
Built-in capabilities (10)
list_type must be "white" or "black". Adds an IP or CIDR range to the global allowlist or denylist
Retrieves details about the Wallarm account, subscription, and feature status
Retrieves the API inventory automatically discovered through passive traffic analysis
Retrieves comprehensive diagnostic data and exploit evidence for a specific vulnerability ID
Lists all deployed Wallarm WAF/API gateway filtering nodes
Lists configured IP allowlist and denylist rules
Searches for security attacks detected by Wallarm, grouped by vector (SQLi, XSS, etc.)
Shows full request headers and payloads for blocked traffic. Searches for granular individual malicious HTTP request hits intercepted by WAF nodes
Lists all open security vulnerabilities discovered in live API traffic
Valid statuses: open, closed, falsepositive. Changes the lifecycle status of a vulnerability (e.g., mark as closed or false positive)
Why LangChain?
LangChain's ecosystem of 500+ components combines seamlessly with Wallarm through native MCP adapters. Connect 10 tools via Vinkius and use ReAct agents, Plan-and-Execute strategies, or custom agent architectures. with LangSmith tracing giving full visibility into every tool call, latency, and token cost.
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The largest ecosystem of integrations, chains, and agents. combine Wallarm MCP tools with 500+ LangChain components
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Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step
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LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging
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Memory and conversation persistence let agents maintain context across Wallarm queries for multi-turn workflows
Wallarm in LangChain
Why run Wallarm with Vinkius?
The Wallarm connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 10 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.




Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect Wallarm using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Wallarm and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Wallarm to LangChain through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
Wallarm for LangChain
Every request between LangChain and Wallarm is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
Can I block a malicious IP address directly from my agent?
Yes. Using the create_ip_acl_rule tool, you can immediately add an IP or CIDR range to your global denylist (black list) to mitigate threats as soon as they are identified during your security audit.
How can I see all the API endpoints Wallarm has discovered?
The get_discovered_api_inventory tool provides you with the full API inventory automatically discovered through passive traffic analysis, showing exposed endpoints, methods, and parameters without requiring manual specifications.
Is it possible to triage vulnerabilities and change their status via chat?
Absolutely. You can use update_vulnerability_status to change a vulnerability's lifecycle status (e.g., to closed or false positive) once you have investigated it or applied remediation steps.
How does LangChain connect to MCP servers?
Use langchain-mcp-adapters to create an MCP client. LangChain discovers all tools and wraps them as native LangChain tools compatible with any agent type.
Which LangChain agent types work with MCP?
All agent types including ReAct, OpenAI Functions, and custom agents work with MCP tools. The tools appear as standard LangChain tools after the adapter wraps them.
Can I trace MCP tool calls in LangSmith?
Yes. All MCP tool invocations appear as traced steps in LangSmith, showing input parameters, response payloads, latency, and token usage.
MultiServerMCPClient not found
Install: pip install langchain-mcp-adapters
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