specshield26/specshield-mcp-server

Overview

An MCP server that acts as a deploy gate for API changes. It analyzes OpenAPI and Pact specifications to determine if shipping an API change is safe for consumers. Read-only, it provides assessments without modifying anything.

Best for

Best for
Developers needing a safety check before shipping API changes

Use cases

• Check if an API change is backward compatible
• Evaluate impact of API modifications on consumers
• Integrate with CI/CD as a pre-deploy validation step

Notes

An MCP server that acts as a deploy gate for API changes. It analyzes OpenAPI and Pact specifications to determine if shipping an API change is safe for consumers. Read-only, it provides assessments without modifying anything.

0 stars on GitHub. Last updated 2026-08-16. Licensed MIT.

Use cases

• Check if an API change is backward compatible
• Evaluate impact of API modifications on consumers
• Integrate with CI/CD as a pre-deploy validation step

Pros

• Read-only, safe to use
• Supports OpenAPI and Pact
• Provides clear go/no-go decision for API changes

Cons

• No stars yet, likely early stage
• Limited to OpenAPI and Pact formats
• Requires MCP setup

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.