{"domain":"how.is","name":"How","url":"https://inite.ai/en/atlas/how.is","site":"https://how.is","summary":"Returns DNS, WHOIS, TLS, DNSSEC, email auth, blacklist and uptime checks for a domain via card-paid API or per-request USDC payments.","forWhom":"Developers and AI agents needing domain checks via API, MCP, or per-request payment.","useCases":["check a domain's DNS, WHOIS, TLS and email auth records","look up whether a domain is blacklisted or recently registered","monitor a page for changes since the last snapshot"],"categories":["dev"],"pricing":null,"priceMoves":[],"interfaces":{"readOn":"2026-10-20","apiDocs":"https://how.is/v1","openapi":{"url":"https://how.is/openapi.json","paths":16,"title":"how.is"},"mcp":[{"name":"is.how/domain-intel","tie":"namespace","registered":true,"remotes":["https://how.is/mcp"],"packages":[],"probe":{"state":"open","checkedOn":"2026-10-20","toolCount":16,"tools":["domain_profile","domain_trust","domain_dns","domain_whois","domain_age","domain_available","domain_tls","domain_dnssec","domain_email_auth","domain_security_score","domain_blacklist","ip_lookup","site_status","site_screenshot","page_watch","bot_observatory"],"serverName":"how.is"}}],"mcpServerCard":null,"status":null},"mcpMeasured":{"server":"https://how.is/mcp","checkedSince":"2026-10-20","dailyChecks":8,"uptimePercent":100,"medianMs":180,"signIn":"none","clientRegistration":null,"tools":17,"contextTokens":2229,"definitionsGrade":"A","definitionsScore":100,"typedResults":0,"failingChecks":{},"warnings":{"open_writes":["add_credit"]},"coverage":{"share":1,"cases":[{"useCase":"check a domain's DNS, WHOIS, TLS and email auth records","verdict":"covered","firstTool":"domain_profile","checks":["The result returns DNS, WHOIS, TLS and email auth records for the domain checked.","The records returned are for the domain that was submitted.","The returned records match the domain's current configuration."]},{"useCase":"look up whether a domain is blacklisted or recently registered","verdict":"covered","firstTool":"domain_profile","checks":["The result states whether the domain is blacklisted and when it was registered.","The lookup covers the domain that was entered.","The blacklist and registration findings match the domain's actual status."]},{"useCase":"monitor a page for changes since the last snapshot","verdict":"covered","firstTool":"page_watch","checks":["The result shows whether the page changed since its last snapshot.","The comparison is for the page that was being monitored.","A reported change reflects an actual difference from the last snapshot."]}]},"adoption":{"npmWeekly":null,"pypiWeekly":null,"githubStars":null},"score":{"value":80,"parts":{"reliability":100,"coverage":100,"definitions":100,"context":100,"connect":100},"penalties":["open_writes"]},"advice":{"verdict":"with_care","why":["its tools do every use case checked: \"check a domain's DNS, WHOIS, TLS and email auth records\", \"look up whether a domain is blacklisted or recently registered\", \"monitor a page for changes since the last snapshot\""],"how":["for \"check a domain's DNS, WHOIS, TLS and email auth records\", the likely first call is domain_profile","for \"look up whether a domain is blacklisted or recently registered\", the likely first call is domain_profile","for \"monitor a page for changes since the last snapshot\", the likely first call is page_watch","add_credit change data without a sign-in: anyone with the URL can call them"]},"method":"https://inite.ai/en/atlas/mcp/report"},"connect":{"order":["mcp","openapi","apiDocs","llmsTxt"],"mcp":[{"name":"is.how/domain-intel","url":"https://how.is/mcp","answers":"open","checkedOn":"2026-10-20","weakTie":false,"registry":"https://registry.modelcontextprotocol.io/v0/servers?search=is.how%2Fdomain-intel","config":{"mcpServers":{"how":{"url":"https://how.is/mcp"}}},"install":{"transport":"http","claudeCode":"claude mcp add --transport http how https://how.is/mcp","cursor":"cursor://anysphere.cursor-deeplink/mcp/install?name=how&config=eyJ1cmwiOiJodHRwczovL2hvdy5pcy9tY3AifQ%3D%3D","vscode":"vscode:mcp/install?%7B%22name%22%3A%22how%22%2C%22type%22%3A%22http%22%2C%22url%22%3A%22https%3A%2F%2Fhow.is%2Fmcp%22%7D","connector":{"url":"https://how.is/mcp","note":"Add it as a custom connector in the client’s settings; the client opens the sign-in itself when the server asks for one."}}}],"openapi":{"url":"https://how.is/openapi.json","paths":16},"apiDocs":"https://how.is/v1","llmsTxt":"https://how.is/llms.txt","status":null,"readOn":"2026-10-20"},"trust":{"readOn":"2026-10-20","certifications":[],"training":null},"used":null,"alive":100,"traits":{"buyer":"developer","deployment":"saas-only","developerFocus":true,"readAt":"2026-10-20"},"verifiedPlans":null,"fromVendor":null}