OAS Validation

oas-validation.com

OAS Validation is a free, web-based utility designed to validate OpenAPI Specification (OAS) documents for versions 3.0, 3.1, and 3.2. The platform allows developers to paste, upload, or link API specifications to instantly check for schema compliance and structural errors. It provides immediate feedback on validation results, supporting rapid iteration and quality assurance in API development workflows.

LLM mention score The LLM mention score is the total number of mentions of this brand in different LLM chatbots, normalized to the scale from 0 to 100. You can get actual, non-normalized numbers via the LLM Mention API from DataForSEO.

Normalized 0–100 · last 8 weeks

DataForSEO API

Get LLM mention data of any company via DataForSEO API

Get access to the structured data on keyword, brand, and website mentions in LLMs, including metrics like AI search volume, impressions, and mentions count. 

How to get LLM mention data →
// Fetch OAS Validation mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "OAS Validation",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]