{"uid":"cap_MYsdUSXNYF-3wYyzdumjk","slug":"website-security-grade-checker-ba70bc95","name":"Website Security Grade Checker","description":"Security grade A-F for a website in one number: HTTPS upgrade, HSTS, CSP, frame/content-type/referrer/permissions headers, cookie flags, server-version exposure, TLS certificate validity and days left, and DNS hygiene (SPF, DMARC, DNSSEC, CAA). Returns the grade, score, and a ranked list of reasons to fix. Track it on a schedule to catch regressions. $0.01 per domain.","url":"https://intel.rallylive.ca/monitor/security-grade","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_kiLzoidN4QD3f1mF_eyo_","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns an A–F security grade, numeric score, and ranked remediation list for a website based on HTTPS, HSTS, CSP, security headers, cookie flags, TLS, and DNS hygiene checks.","exampleAgentPrompt":"Can you run a full security grade check on acme.com — I want the A–F letter grade, the score, and a list of what to fix first, including headers, TLS, and DNS hygiene?","exampleUseCases":[{"title":"Pre-launch security audit","prompt":"Before we go live, can you check the security grade for staging.myapp.com and tell me which headers, cookie flags, or DNS records we're missing so we can fix them?"},{"title":"Scheduled regression monitoring","prompt":"Check the security grade for shop.mybrand.com every week and alert me if the grade drops below a B — I want to catch any regressions in our TLS or headers config."},{"title":"Vendor due diligence screening","prompt":"I need to vet a new SaaS vendor — can you pull the security grade for vendor-portal.thirdparty.io and give me the full breakdown including CSP, HSTS, DMARC, and TLS validity?"}],"resultDescription":"Returns a letter grade (A–F), a numeric security score, TLS certificate validity and days remaining, and a ranked list of specific security issues to fix — covering HTTPS upgrade enforcement, HSTS, Content Security Policy, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy, cookie Secure/HttpOnly flags, server version header exposure, and DNS hygiene (SPF, DMARC, DNSSEC, CAA records).","failureModes":["Domain does not exist or is unreachable — returns error or degraded result","Private/internal hostnames not accessible from scanner — cannot complete check","Domain with aggressive bot-blocking may interfere with header inspection","TLS handshake failure for expired or misconfigured certificates may cause partial results","Rate limits or payment issues ($0.01 USDC per call) may block requests"],"whenToPreferThis":"Choose this endpoint when you need a comprehensive, single-call security posture summary for a web domain combining HTTP headers, TLS, cookies, and DNS hygiene into one graded result. It is ideal for scheduled regression monitoring, vendor due diligence, or pre-launch audits where you want a ranked fix list rather than raw header dumps. Prefer it over individual SSL-only or DNS-only checkers when you need a holistic A–F grade that is easy to track and compare over time.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T13:12:25.703Z","isFirstParty":false}