{"resource":"https://api.trustsource.cc/headers","service":null,"areas":["ai_inference"],"answering":true,"http_status":402,"latency_ms":204,"price_usdc":0.003,"buyers_30d":2,"calls_30d":2,"description":"Audit a site's HTTP security headers before embedding, scraping, or trusting it. Returns an A+ to F grade and 0–100 score with structured analysis of HSTS, CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy, a","id":"203629fb29fa","category":"Security and audits","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/203629fb29fa"}