domainee
Custom domains API for SaaS: connect, verify, and manage customer domains, SSL, and DNS
使うべきか
品質と安全性
検出事項（2）
- LOWTool 'tools_redirect_checker' description lacks action verbtools_redirect_checker 内
- LOWTool 'tools_domain_availability_checker' name length outside 3-30 rangetools_domain_availability_checker 内
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"domainee": {
"url": "https://mcp.domainee.dev/mcp"
}
}
}リモートエンドポイント
https://mcp.domainee.dev/mcpstreamable-httpできること
ツール一覧
ツール（18）
🟢tools_ssl_check(host)
Free public API. Check the TLS certificate of any public hostname. Returns issuer, subject, validity dates, days until expiry, full chain, cipher, protocol, and SAN list. No Bearer required.
入力スキーマ
{
"type": "object",
"properties": {
"host": {
"type": "string",
"minLength": 1,
"description": "Hostname to check. Optionally with port, e.g. example.com:443."
}
},
"required": [
"host"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_dns_provider_lookup(domain)
Free public API. Identify which DNS provider actually serves a domain, fingerprinted from its public NS records. Returns the record name written the way that provider's form expects it (providers disagree about whether the apex is '@', blank, or the full domain, and getting it wrong is the most common way a correct record lands in the wrong place), whether the provider can point a zone apex at a hostname, where its record editor lives, and the provider-specific settings that silently break custom domain setups. Use this before telling someone what DNS record to add. No Bearer required.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"description": "Domain or hostname. Subdomains are walked up to the zone holding the NS records."
}
},
"required": [
"domain"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_domain_connect_checker(domain)
Free public API. Check whether a domain's DNS provider implements the Domain Connect protocol, read live from the _domainconnect TXT record and the provider's settings endpoint. Reports the provider and whether it offers the synchronous flow (a signed redirect with no token exchanged, the one that works in practice) or only the asynchronous OAuth flow. Note that provider support is necessary but not sufficient for one-click setup: the service being connected must also have a template the provider has synced and enabled, which many providers do only after a per-service onboarding. No Bearer required.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"description": "Domain to check, e.g. example.com."
}
},
"required": [
"domain"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_dns_record_lookup(domain, type)
Free public API. Look up DNS records (A, AAAA, CNAME, MX, TXT, NS, SOA) for any domain.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"description": "Domain to query, e.g. example.com."
},
"type": {
"type": "string",
"enum": [
"A",
"AAAA",
"CNAME",
"MX",
"TXT",
"NS",
"SOA"
],
"description": "Restrict to one record type. Default: all common types."
}
},
"required": [
"domain"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_whois_lookup(domain)
Free public API. WHOIS / RDAP lookup for a domain — registrar, status, created/updated/expires dates, nameservers.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"description": "Domain to look up."
}
},
"required": [
"domain"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_cname_lookup(host)
Free public API. Resolve a hostname's CNAME chain. Useful for debugging custom-domain CNAME setups.
入力スキーマ
{
"type": "object",
"properties": {
"host": {
"type": "string",
"minLength": 1,
"description": "Hostname to resolve, e.g. www.example.com."
}
},
"required": [
"host"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_http_header_checker(url)
Free public API. Fetch a URL and return its response headers + security grade based on common security headers.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"format": "uri",
"description": "Full URL with scheme, e.g. https://example.com."
}
},
"required": [
"url"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_dns_propagation_checker(host, type)
Free public API. Query the same hostname across ~10 public DNS resolvers worldwide and report which ones return the same answer. Useful right after a DNS change.
入力スキーマ
{
"type": "object",
"properties": {
"host": {
"type": "string",
"minLength": 1,
"description": "Hostname to check."
},
"type": {
"type": "string",
"enum": [
"A",
"AAAA",
"CNAME",
"MX",
"TXT",
"NS"
],
"description": "Record type. Default: A."
}
},
"required": [
"host"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_redirect_checker(url)
Free public API. Follow a URL's redirect chain and return every hop with status code, response time, final destination.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"format": "uri",
"description": "Starting URL."
}
},
"required": [
"url"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_spf_record_checker(domain)
Free public API. Look up and validate the SPF record for a domain. Counts void/total DNS lookups, flags syntax issues, validates against RFC 7208's 10-lookup limit.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"description": "Domain to check SPF for."
}
},
"required": [
"domain"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_domain_age_checker(domain)
Free public API. Returns a domain's registration date, age in days + years, last-updated date, and expiration.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"description": "Domain to check."
}
},
"required": [
"domain"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_subdomain_finder(domain)
Free public API. Enumerate subdomains for a target domain via Certificate Transparency logs + DNS resolution.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"description": "Apex domain to enumerate."
}
},
"required": [
"domain"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_reverse_ip_lookup(ip)
Free public API. Reverse-DNS (PTR) lookup for an IP address. Returns one or more hostnames if configured.
入力スキーマ
{
"type": "object",
"properties": {
"ip": {
"type": "string",
"minLength": 1,
"description": "IPv4 or IPv6 address, e.g. 8.8.8.8."
}
},
"required": [
"ip"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_dmarc_record_checker(domain)
Free public API. Look up the DMARC record at _dmarc.<domain>, parse policy/alignment/reporting tags, flag missing or too-permissive settings.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"description": "Domain to check DMARC for."
}
},
"required": [
"domain"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_txt_record_lookup(domain)
Free public API. Fetch all TXT records on a domain, classifying each as SPF, DKIM, DMARC, BIMI, verification token, or general.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"description": "Domain to fetch TXT records for."
}
},
"required": [
"domain"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_website_status_checker(url)
Free public API. Check if a website is up or down. Returns HTTP status, response time, final URL after redirects, basic SSL info.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"format": "uri",
"description": "URL to check (include scheme)."
}
},
"required": [
"url"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_dkim_record_checker(domain, selector)
Free public API. Look up the DKIM record at <selector>._domainkey.<domain>, parse the public key, flag issues.
入力スキーマ
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"description": "Domain to check DKIM for."
},
"selector": {
"type": "string",
"minLength": 1,
"description": "DKIM selector — `google`, `k1`, `mxvault`, `s1`, etc."
}
},
"required": [
"domain",
"selector"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tools_domain_availability_checker(name, tlds)
Free public API. Check availability of a name across one or more TLDs. Pass a `name` (no TLD) and an optional `tlds` array.
入力スキーマ
{
"type": "object",
"properties": {
"name": {
"type": "string",
"minLength": 1,
"description": "Bare name without TLD, e.g. `mybrand`."
},
"tlds": {
"type": "array",
"items": {
"type": "string"
},
"description": "Optional list of TLDs to check, e.g. ['com', 'io', 'dev']. Default: a standard SaaS set."
}
},
"required": [
"name"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}コミュニティ
エビデンス