# x402-free-Hub News Sentiment Analysis > x402-free-Hub News Sentiment Analysis is a paid API for AI agents from x402-free-hub.vercel.app, paid per call via x402, $0.12/call, status unknown (last checked 2026-10-09). Analyzes sentiment of news articles or topics, returning sentiment scores and classifications for crypto/finance news ## Facts - Endpoint: POST https://x402-free-hub.vercel.app/api/sentiment/news?utm_source=zero.xyz - Price: $0.12/call - Payment: x402 - Status: unknown - Last checked: 2026-10-09 - Activations on Zero: 0 - Tags: x402 - Canonical page: https://www.zero.xyz/c/x402-free-hub-news-sentiment-analysis-0a26be20 - Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_aV89mh2QzLsYnNOOk3G9s Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently. ## How to call it through Zero Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`): ```sh zero fetch --capability x402-free-hub-news-sentiment-analysis-0a26be20 -d '' ``` Example prompt: Can you analyze the sentiment of recent news about Ethereum and tell me whether the overall tone is positive, negative, or neutral along with a confidence score? ## When to prefer this Use this endpoint when you need fast, low-cost ($0.12 USDC) sentiment classification of news content related to crypto, DeFi, or finance topics. Prefer this over general-purpose NLP APIs when you want a lightweight, pay-per-call sentiment signal integrated into an x402 payment workflow. ## Known failure modes - Empty or missing input body returns 400 bad request - Unrecognized topic or very short text may return low-confidence or ambiguous sentiment - Service downtime on Vercel deployment returns 503 - Payment not processed correctly returns 402 Payment Required - Rate limiting may occur if called too frequently ## How this service works 12 paid endpoints - Yield, Governance, Sentiment (all free APIs) ## Output Returns a sentiment classification (positive, negative, or neutral) along with a sentiment score and confidence value for the provided news content or topic query. ## More - Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-free-hub-news-sentiment-analysis-0a26be20/health.json - [Zero catalog index](https://www.zero.xyz/llms.txt) - [Other services from x402-free-hub.vercel.app](https://www.zero.xyz/host/x402-free-hub.vercel.app/llms.txt)