FICO® Marketplace: OpenAPI Specification (OAS) Requirements
Learn how to list on FICO Marketplace and gain insight on the guardrails, process and benefits of the OpenAPIT Specifications (OAS) as the preferred format for you to describe your JSON-based RESTful APIs'.

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This document outlines the areas in your OAS that FICO will be reviewing and validating during marketplace onboarding. This validation is to ensure quality is met so FICO clients can easily interact with your API from the FICO Platform.
- To streamline integrations for FICO Platform clients, each API listed on FICO Marketplace is accompanied by a corresponding FICO Platform Connector and related artifacts.
- These connectors are generated from the API specifications that you give us for each of your APIs and ensure seamless setup, connectivity, and maintenance for FICO Platform clients calling your APIs.
- FICO has standardized on the OpenAPI Specification (OAS) as the preferred format for you to describe your JSON-based RESTful APIs.
- This standard simplifies human and machine readability, facilitating interaction without requiring access to source code or supplementary API documentation.
- This document outlines the areas in your OAS that FICO will be reviewing and validating during marketplace onboarding.
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