4,000+ servers built on MCP Fusion
Vinkius
LangChainFramework
Why use Bugcrowd MCP Server with LangChain?

Bring Bug Bounty
to LangChain

Create your Vinkius account to connect Bugcrowd 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.

MCP Inspector GDPR Free for Subscribers
Create SubmissionGet EngagementGet Organization InfoGet ProgramGet SubmissionGet TargetList EngagementsList ProgramsList SubmissionsList Targets
ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
Bugcrowd

What is the Bugcrowd MCP Server?

Connect your Bugcrowd account to any AI agent and orchestrate your vulnerability management, bug bounty programs, and security engagements through natural conversation.

What you can do

  • Submission Oversight — List and retrieve detailed metadata for all vulnerability reports (submissions) across your programs.
  • Program Management — List all active security programs and retrieve detailed metadata, including scopes and rewards.
  • Engagement Tracking — Monitor crowd executions like specific Bug Bounties or Pen Tests directly from your workspace.
  • Target Coordination — List and inspect assets in scope (targets) for your organization or specific programs.
  • Submission Creation — Create new vulnerability submissions from external sources using natural language.
  • Organizational Insights — Retrieve core organization information and settings straight from your workspace.

How it works

  1. Subscribe to this server
  2. Enter your Bugcrowd API Access Token
  3. Start managing your crowdsourced security from Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Security Engineers & Analysts — quickly check submission statuses or program scopes without manual dashboard work.
  • Vulnerability Managers — retrieve and triage reports straight from their workflow tools.
  • CisOs & Security Leads — monitor program health and target coverage using natural language.

Built-in capabilities (10)

create_submission

Create a new vulnerability submission

get_engagement

Get details of a specific engagement

get_organization_info

Retrieve core organization information

get_program

Get details of a specific security program

get_submission

Get details of a specific submission

get_target

Get details of a specific target

list_engagements

List all crowd engagements (bounties, pen tests)

list_programs

List all security programs

list_submissions

List all vulnerability submissions

list_targets

List all assets in scope (targets)

Why LangChain?

LangChain's ecosystem of 500+ components combines seamlessly with Bugcrowd 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.

  • The largest ecosystem of integrations, chains, and agents. combine Bugcrowd MCP tools with 500+ LangChain components

  • Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step

  • LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging

  • Memory and conversation persistence let agents maintain context across Bugcrowd queries for multi-turn workflows

See it in action

Bugcrowd in LangChain

AI AgentVinkius
High Security·Kill Switch·Plug and Play
Enterprise Security

Why run Bugcrowd with Vinkius?

The Bugcrowd 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.

Bugcrowd
Fully ManagedNo server setup
Plug & PlayNo coding needed
SecurePrivacy protected
PrivateYour data is safe
Cost ControlBudget limits
Control1-click disconnect
Auto-UpdatesMaintenance free
High SpeedOptimized for AI
Reliable99.9% uptime
Your credentials and connection tokens are fully encrypted

* 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

01 / Catalog

Over 4,000 integrations ready for AI agents

Explore a vast library of pre-built integrations, optimized and ready to deploy.

02 / Credentials

Connect securely in under 30 seconds

Generate tokens to authenticate and link external services in a single step.

03 / Guardian

Complete visibility into every agent action

Audit live requests, latency, success rates, and active security compliance policies.

04 / FinOps

Optimize spending and track token ROI

Analyze real-time token consumption and cost metrics detailed by connection.

Over 4,000 integrations ready for AI agents
Connect securely in under 30 seconds
Complete visibility into every agent action
Optimize spending and track token ROI

Explore our live AI Agents Analytics dashboard to see it all working

This dashboard is included when you connect Bugcrowd using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.

Why Vinkius

Bugcrowd and 4,000+ other AI tools. No hosting, no code, ready to use.

Professionals who connect Bugcrowd 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.

4,000+MCP Integrations
<40msResponse time
100%Fully managed
Raw MCP
Vinkius
Ready-to-use MCPsFind and configure each manually4,000+ MCPs ready to use
Connection SetupManual coding & server setup1-click instant connection
Server HostingYou host it yourself (needs 24/7 uptime)100% hosted & managed by Vinkius
Security & PrivacyStored in plaintext config filesBank-grade encrypted vault
Activity VisibilityBlind execution (no logs or tracking)Live dashboard with real-time logs
Cost ControlRunaway AI token spend riskAutomatic budget limits
Revoking AccessMust delete files or code to stop1-click disconnect button
The Vinkius Advantage

How Vinkius secures Bugcrowd for LangChain

Every request between LangChain and Bugcrowd is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

Can I check the scope of a security program using the agent?

Yes! Use the get_program tool with the Program ID. Your agent will fetch the detailed metadata, including targets and scope descriptions, from Bugcrowd.

02

How do I list all the vulnerability submissions for my account?

Simply ask the agent to list_submissions. It will retrieve the latest vulnerability reports from your Bugcrowd account, including titles and statuses like 'triaged' or 'resolved'.

03

Does the integration allow creating a new submission?

Yes. Use the create_submission action and provide the title and description. You can also associate it with a specific program by providing the program_id.

04

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.

05

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.

06

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.

07

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

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