42Crunch launches MCP Security Governance — AI exposure management and compliance reporting for every MCP server. Read release

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The API security platform behind leading global brands

42Crunch helps security and development teams from startups to Fortune 500 firms build better and more secure APIs.

Trusted by security & engineering teams at

AllianzFordVerizonInfosysBTTravelersSynchronossBridgestoneResolution LifeFrost BankInvatech HealthLenovoCheckout.comEvelyn Partners
2.4M+
developers using our tools
10s of millions
API endpoints secured
4 of top 5
global financial institutions
Top 2
of the largest global telcos
By industry

Case studies

Telecoms

How 42Crunch Enabled a Global Telco to Automate and Scale API Security Across Thousands of Endpoints

  • Full security governance across 20,000 APIs
  • 6,000 developers in globally distributed teams using platform
  • Runtime threat protection for complete API inventory
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Automotive

Securing the API-Driven Connected Vehicle Ecosystem

  • Full security governance across 35,000 APIs and 5,000 developers
  • Predictable API behavior and reduced false positives
  • Enable compliance with UNECE R155 and ISO 21434
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Insurance

A Leading Insurer Automates API Security and Compliance Across a Global Ecosystem

  • API security governance across team of 700 developers
  • Proactive security enforcement for 1,300 APIs
  • API lifecycle risk & compliance management
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Investment Banking

A Global Investment Bank Scales API Security and Compliance with 42Crunch

  • Scale API security governance across 200 developers and 1,000 APIs
  • Automation of security scanning reducing costly manual intervention
  • Assisted regulatory compliance with full API-based data protection
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Secure your MCP servers and APIs today.

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