{"name":"x-sentiment","description":"Scores sentiment across recent X posts for any query, returning positive, neutral, and negative labels with result counts and aggregate distribution. Runs X API v2 recent search and scores public posts locally. Use it as a Twitter sentiment monitor or social listening API.","price":"$0.03","method":"POST","input_schema":{"properties":{"query":{"type":"string","description":"X recent-search query."},"max_results":{"type":"number","description":"Number of recent posts to fetch, clamped to 10-50."},"language":{"type":"string","description":"Optional two-letter language filter."}},"required":["query"]},"input_example":{"query":"x402 payments","language":"en","max_results":10},"output_example":{"result_count":10,"overall_sentiment":"positive","distribution":{"positive":4,"neutral":5,"negative":1}},"x402_payment_required":true,"x402_facilitator":"https://api.cdp.coinbase.com/platform/v2/x402"}