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42Crunch MCP Server

Name: 42Crunch
Availability: InStock
Author: Vinkius

Built by Vinkius GDPR ToolsFree for Subscribers

Automate API security testing via 42Crunch — manage collections, trigger audits, run conformance scans, and retrieve security reports directly from any AI agent.

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What is the 42Crunch MCP Server?

The 42Crunch MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to 42Crunch via 10 tools. Automate API security testing via 42Crunch — manage collections, trigger audits, run conformance scans, and retrieve security reports directly from any AI agent. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.

Built-in capabilities (10)

delete_apiget_apiget_audit_reportget_collectionget_scan_reportimport_apilist_apislist_collectionslist_scanstrigger_audit

Tools for your AI Agents to operate 42Crunch

Ask your AI agent "List my API collections in 42Crunch." and get the answer without opening a single dashboard. With 10 tools connected to real 42Crunch data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.

Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.

Why teams choose Vinkius

One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents 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 and security, zero maintenance.

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42Crunch MCP Server capabilities

10 tools

delete_api

Delete an API definition from the platform

get_api

Get detailed metadata and score for a specific API

get_audit_report

Download the static security audit report for an API

get_collection

Get metadata and security score for a collection

get_scan_report

Get detailed results from a dynamic conformance scan

import_api

Import an OpenAPI definition into a collection

list_apis

Each API entry includes its unique ID and security score. List all API definitions within a collection

list_collections

Use this to find the Collection ID you need to import or list APIs. List all API collections in the platform

list_scans

List dynamic conformance scans against a live API

trigger_audit

Use this to trigger a scan after a specification gets updated. Run a fresh static security audit on an API definition

What the 42Crunch MCP Server unlocks

Connect your 42Crunch account to any AI agent to continuously test, audit, and secure your API lifecycle through natural conversation. Say goodbye to manual spec uploads and cumbersome dashboard navigations.

What you can do

API Collections — List and view your organizational API collections, evaluating their aggregated security scores
API Management — Import OpenAPI/Swagger definitions directly into collections, list imported definitions, or delete them when decommissioned
Static Security Audits — Trigger fresh static security audits over your OpenAPI specifications and retrieve comprehensive audit reports scoring design risks
Dynamic Conformance Scans — List historical scans and retrieve detailed execution reports highlighting undocumented behavior or implementation flaws

How it works

1. Subscribe to this server
2. Enter your 42Crunch API Token
3. Start managing your API security governance from Claude, Cursor, or any MCP-compatible client

Who is this for?

DevSecOps Engineers — integrate security audits seamlessly and ask for immediate remediation steps for OWASP vulnerabilities
Platform Teams — govern your microservices ecosystem, track security hygiene across collections, and spot uncompliant endpoints
Backend Developers — quickly import a new spec iteration, trigger a scan, and compare the security grade evolution without context switching

Frequently asked questions about the 42Crunch MCP Server

Can my AI agent explain the vulnerabilities found in a 42Crunch audit?

Yes. After retrieving an audit report using your agent, you can ask the agent to act as a DevSecOps engineer. It can break down exactly why you received a low score, explain specific OWASP findings, and write the YAML or JSON patch needed to fix your OpenAPI spec instantly.

How do I test a new API update before merging?

Simply paste your updated OpenAPI definitions into your AI agent's chat context. Ask the agent to import the new API definition into a staging collection. The platform will automatically run a static security audit upon import, and your agent can report back the new security score before you hit merge.

What is the difference between static audits and dynamic conformance scans?

Audits strictly verify the design of your JSON/YAML contract against security best practices without making network calls. Scans, however, send live HTTP traffic against your implemented endpoint to make sure your back-end truly conforms to what you wrote. Your agent can retrieve both reports for side-by-side comparison.