{"resource":"https://agent402.tools/api/skill/content-grade","service":"Skill: Content grade","areas":["other"],"answering":true,"http_status":402,"latency_ms":196,"price_usdc":0.012,"buyers_30d":3,"calls_30d":3,"description":"Grade a page's content quality - extract the readable content then analyze keyword density. Content grade skill pack: one x402 payment runs 3 underlying tools (extract, keywords, readability-score); partial-success per step.","id":"196f2c7e3c02","category":"Payments and on-ramps","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/196f2c7e3c02"}