{"name":"social-sentiment","description":"Measures social sentiment on X for brands, tokens, topics, launches, and market narratives. Searches recent public posts and returns aggregate sentiment, tweet-level labels, distribution, average score, and public engagement metrics. Read-only X API v2 recent search; requires X_BEARER_TOKEN. Use it as a Twitter sentiment API or X sentiment search.","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"}