{"product_id":"ai-powered-api-contract-reviewer-for-type-safety-checks","title":"AI-Powered API Contract Reviewer for Type-Safety Checks","description":"\u003ch3\u003eAI-Powered API Contract Reviewer for Type-Safety Checks\u003c\/h3\u003e\n\n\u003cp\u003eThis AI agent skill provides an automated review of API contract changes for type-safety and backward compatibility issues. It focuses on identifying potential disruptions in API signatures, schema drift, serialization problems, and type-boundary leaks within modified code.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this skill does\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eAnalyses changes to public API signatures, routes, or response shapes to detect breaking changes that may affect existing consumers without proper versioning.\u003c\/li\u003e\n    \u003cli\u003eFlags deviations in request and response shapes from their documented or generated schema, and notes undocumented required fields.\u003c\/li\u003e\n    \u003cli\u003eIdentifies serialization issues, such as values that may not correctly transmit across network boundaries, including date formatting and number precision loss.\u003c\/li\u003e\n    \u003cli\u003eDetects use of imprecise or weakening type assertions, like `any` or `unknown`, at type boundaries.\u003c\/li\u003e\n    \u003cli\u003eEvaluates enum or union modifications for compatibility, including additions, removals, and changes to field names, nullability, or defaults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it is for\u003c\/h3\u003e\n\u003cp\u003eThis skill is intended for software developers and development teams who use AI coding agents like Claude Code, Cursor, or Codex to manage API interfaces. It assists those responsible for ensuring consistent and reliable API interactions across service architectures.\u003c\/p\u003e\n\n\u003ch3\u003eUse cases\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eVerifying API changes between microservices to prevent disruption of dependent services in a distributed system.\u003c\/li\u003e\n    \u003cli\u003eAuditing changes in API contracts when integrating new features or modules in an application.\u003c\/li\u003e\n    \u003cli\u003ePerforming targeted reviews of code diffs that alter API interactions as part of a continuous integration\/continuous deployment (CI\/CD) pipeline.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cp\u003eThis skill employs agent-skills, aiapplication, and api-contract capabilities to perform its evaluations. The analysis is scope-limited to code differences (diffs) and applies insights within the context of impacted API consumers, such as front-end components or interconnected services.\u003c\/p\u003e\n\u003c!-- mcpcart:static-blocks:start --\u003e\n\u003chr\u003e\n\u003ch3\u003eSource \u0026amp; Licence\u003c\/h3\u003e\n\u003cp\u003eThis package is built on open-source work published by \u003cstrong\u003etufantunc\u003c\/strong\u003e (\u003ca href=\"https:\/\/github.com\/tufantunc\/review-pro\" rel=\"nofollow noopener\" target=\"_blank\"\u003etufantunc\/review-pro\u003c\/a\u003e) and distributed under \u003cstrong\u003eMIT\u003c\/strong\u003e. The original licence text and copyright notice are included in your download.\u003c\/p\u003e\n\u003cp\u003ePersonal and commercial use, modification and redistribution are permitted, provided the original copyright and licence notice are retained.\u003c\/p\u003e\n\u003cp\u003eYour purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.\u003c\/p\u003e\n\u003ch3\u003eDelivery \u0026amp; Support\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery:\u003c\/strong\u003e instant — a secure download link is emailed to you as soon as payment is confirmed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e ZIP archive containing the skill files, documentation and the original licence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupport:\u003c\/strong\u003e \u003ca href=\"mailto:support@mcpcart.com\"\u003esupport@mcpcart.com\u003c\/a\u003e — we aim to reply within 2 business days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpdates:\u003c\/strong\u003e updates are included only where stated on this page.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRefunds\u003c\/h3\u003e\n\u003cp\u003eThis is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em;color:#666;\"\u003eClaude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.\u003c\/p\u003e\n\u003c!-- mcpcart:static-blocks:end --\u003e","brand":"MCP Cart","offers":[{"title":"Default Title","offer_id":52876467405111,"sku":"MCP-TUFANTUNC-REVIEW-PRO-API-CONTRACT","price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3950\/4951\/files\/dPtcHn_VmrJ7z4v0Wf9X9_1c4906c820e543b9a9d76ba403f2facf.jpg?v=1787313929","url":"https:\/\/mcpcart.com\/products\/ai-powered-api-contract-reviewer-for-type-safety-checks","provider":"SPF PRO","version":"1.0","type":"link"}