{"name":"io.rdapapi/rdap","slug":"rdapapi-rdap","title":"RDAP API","description":"Normalized JSON for any domain across 1,200+ TLDs, reading WHOIS where no RDAP server exists.","url":"https://mcp.market/server/rdapapi-rdap","rating":null,"grade":"C","score":67,"certified":false,"status":"active","category":"other","tags":[],"presence":{"score":8,"stars":null,"forks":null,"downloads_week":null,"last_push_at":null,"license":null},"uptime":{"percent":100,"checks":5,"ok":5,"last_checked_at":"2026-09-20T18:40:57.000Z","last_ok_at":"2026-09-20T18:40:57.000Z","latency_ms":109},"claimed":false,"transport":"remote","callable_via_gateway":true,"default_price_micros":0,"repository":null,"website":"https://rdapapi.io/mcp","version":"1.2.0","remotes":[{"type":"streamable-http","url":"https://rdapapi.io/mcp/rdap","headers":[{"description":"Bearer <your rdapapi.io API key>, created on your dashboard. Connecting and listing the tools works without it; every lookup requires one.","isRequired":true,"isSecret":true,"placeholder":"Bearer 1|abc123...","name":"Authorization"}]}],"packages":[],"tools":[{"name":"asn-lookup","description":"Look up normalized RDAP data (holder, country, status, registration dates) for an autonomous system number.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"asn":{"description":"Autonomous system number, e.g. \"15169\" or \"AS15169\".","type":"string"}},"required":["asn"]}},{"name":"bulk-domain-lookup","description":"Look up normalized RDAP registration data for several domain names in one pooled call. Requires a Pro or Business plan; every domain in the batch counts against the quota.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"domains":{"description":"The domain names to look up, e.g. [\"example.com\", \"example.net\"]. Between 1 and 10 per call. Unicode (IDN) names are accepted.","minItems":1,"maxItems":10,"items":{"type":"string"},"type":"array"},"follow":{"description":"Follow the registrar RDAP link for richer data on thin registries such as .com and .net. Slower; defaults to false.","default":false,"type":"boolean"},"whois":{"description":"Set false to refuse the WHOIS fallback for every domain in the batch, so a TLD with no RDAP server returns not_supported. Defaults to true.","default":true,"type":"boolean"}},"required":["domains"]}},{"name":"domain-lookup","description":"Look up normalized RDAP registration data (registrar, status, dates, nameservers, contacts) for a domain name.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"domain":{"description":"The domain name to look up, e.g. \"example.com\". Unicode (IDN) names are accepted.","type":"string"},"follow":{"description":"Follow the registrar RDAP link for richer data on thin registries such as .com and .net. Slower; defaults to false.","default":false,"type":"boolean"},"whois":{"description":"Set false to refuse the WHOIS fallback, so a TLD with no RDAP server errors instead of answering over port 43. Defaults to true.","default":true,"type":"boolean"}},"required":["domain"]}},{"name":"entity-lookup","description":"Look up normalized RDAP data for an RIR entity handle — an organization or contact identifier such as \"GOGL\" or \"ORG-RIEN1-RIPE\". Only ARIN, RIPE, APNIC, LACNIC and AFRINIC handles resolve; a domain's registrar or registrant comes from domain-lookup instead.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"handle":{"description":"RIR entity handle, e.g. \"GOGL\" (ARIN) or \"ORG-RIEN1-RIPE\" (RIPE).","type":"string"}},"required":["handle"]}},{"name":"ip-lookup","description":"Look up normalized RDAP allocation data (network range, holder, country, status, geofeed URL) for an IP address or CIDR block.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"ip":{"description":"IPv4 or IPv6 address, e.g. \"8.8.8.8\" or \"2001:4860:4860::8888\".","type":"string"},"prefix":{"description":"Optional CIDR prefix length, e.g. 24. Must be 0-32 for IPv4 or 0-128 for IPv6.","type":"integer"}},"required":["ip"]}},{"name":"nameserver-lookup","description":"Look up normalized RDAP data (IP addresses, status, sponsoring registrar) for a nameserver hostname.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"host":{"description":"Nameserver hostname, e.g. \"ns1.example.com\".","type":"string"}},"required":["host"]}},{"name":"tlds","description":"List the TLDs this API can query, or describe one: which RDAP server answers for it, since when it has been supported, and how often that server fills each field. Metadata, so it never counts against the monthly quota.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"tld":{"description":"A single TLD to describe, e.g. \"com\" or \".io\". Omit to list every supported TLD by name.","type":"string"},"server":{"description":"List only the TLDs served by this host, RDAP or WHOIS, e.g. \"rdap.verisign.com\". Ignored when \"tld\" is given.","type":"string"},"since":{"description":"List only the TLDs added after this ISO 8601 date, e.g. \"2026-01-01\". Ignored when \"tld\" is given.","type":"string"}}}}],"scan":{"score":67,"grade":"C","scanned_at":"2026-09-20T16:19:59.417Z","report":{"scannerVersion":"0.1.9","scannedAt":"2026-09-20T16:19:59.386Z","components":{"code":{"score":-1,"max":25,"notes":["remote-only server, no package to scan"]},"reliability":{"score":20,"max":20,"notes":["remote reachable in 1477ms"]},"poisoning":{"score":15,"max":15,"notes":["7 tool descriptions checked"]},"auth":{"score":8,"max":15,"notes":["API key sent as a header"]},"maintenance":{"score":3,"max":15,"notes":["no repository listed"]},"identity":{"score":4,"max":10,"notes":["verified namespace with website, no repo"]}},"findings":[{"id":"maint.no-repo","severity":"low","component":"maintenance","title":"No source repository listed"}],"inputs":{"probes":[{"url":"https://rdapapi.io/mcp/rdap","reachable":true,"authRequired":false,"latencyMs":1477,"serverInfo":{"name":"RDAP API","version":"1.2.0"}}],"packages":[],"repo":{"found":false},"icon":{"url":"https://rdapapi.io/logo.png","source":"registry","width":512,"height":512},"presence":{"stars":null,"forks":null,"downloadsWeek":null,"license":null,"lastPushAt":null,"score":8}}}},"grade_history":[],"reviews":[]}