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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use 42Crunch with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Audit your APIs and secure your code via natural conversation.

Included with plan

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 10 capabilities

The complete 42Crunch capability set.

These are the exact actions your AI can choose when you ask it to work with 42Crunch.

Capability set01 / 03

01-04

4 capabilities in this set.

Part of 10 available through 42Crunch.

  1. 01

    Get audit report

    Downloads the final static security audit report for a specific API definition.

  2. 02

    List scans

    Lists all dynamic conformance scans that have been run against a live API.

  3. 03

    Trigger audit

    Runs a fresh static security audit on an API definition whenever you update the specification.

  4. 04

    Get collection

    Retrieves metadata and the overall security score for a specific API collection.

Capability set02 / 03

05-07

3 capabilities in this set.

Part of 10 available through 42Crunch.

  1. 05

    Delete API

    Removes an API definition from the platform entirely.

  2. 06

    Get API

    Gets detailed metadata and the current security score for a single API.

  3. 07

    List apis

    Lists all API definitions within a collection, showing each one's unique ID and security score.

Capability set03 / 03

08-10

3 capabilities in this set.

Part of 10 available through 42Crunch.

  1. 08

    List collections

    Lists all API collections in the platform, helping you find the ID you need for imports or API listings.

  2. 09

    Get scan report

    Retrieves detailed results from a dynamic conformance scan that was previously run.

  3. 10

    Import API

    Imports a new OpenAPI definition into an existing collection.

Observed, not estimated

865ms average. Fast in production.

42Crunch is checked daily against the live service.

Daily averagePeak 1026ms
Aug 20Today
Fastest day
764ms
Slowest day
1026ms
14-day trend
Slowing+9%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 10 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of 42Crunch, so you can see the experience inside your AI.

It does not authenticate your account with 42Crunch. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

42Crunch Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_Gi3PrK2xNbiurYu9rVegSxEQmPykAdCxogXvksIV/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — 42Crunch capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "42crunch-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_Gi3PrK2xNbiurYu9rVegSxEQmPykAdCxogXvksIV/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Who it's for

Built for the work 42Crunch owners hand off.

If you're building or maintaining a microservices platform, this MCP gives you a single place to govern security. DevSecOps Engineers use it to integrate security audits and get immediate remediation steps for vulnerabilities. Platform Teams use it to track security hygiene across dozens of collections and spot uncompliant endpoints. Backend Developers use it to quickly import new specs, run a scan, and track how the security grade changes.

  • 01

    DevSecOps Engineers

    Integrate security audits seamlessly and ask for immediate remediation steps for OWASP vulnerabilities.

  • 02

    Platform Teams

    Govern your microservices ecosystem, track security hygiene across collections, and spot uncompliant endpoints.

  • 03

    Backend Developers

    Quickly import a new spec iteration, trigger a scan, and compare the security grade evolution without context switching.

FAQ

Questions 42Crunch owners ask.

  • 01

    What formats of API specifications does this MCP handle?

    It handles OpenAPI and Swagger definitions. You can import these definitions directly into a collection so the MCP can audit them.

  • 02

    Does this MCP only check my code, or does it check the design too?

    It does both. You can run static security audits that score design risks based on the specification, and dynamic conformance scans that check live behavior.

  • 03

    Can I see the security score for all my APIs at once?

    Yes. You can list all API collections and see their aggregated security scores. You can also list all APIs within a collection and see their individual scores.

  • 04

    If I change my API, do I have to manually run a scan?

    No. You can trigger a fresh static security audit using the MCP after updating a specification. This ensures you get the most current risk assessment.

  • 05

    What is the difference between a static and dynamic audit?

    A static audit checks the design and structure of your OpenAPI file for theoretical risks. A dynamic scan checks the actual, live behavior of the API endpoints.

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