Email DNS Preflight x402
Paid email, DNS, mail-security and RDAP intelligence for agents over x402.
我該用這個嗎
品質與安全性
發現項目（1）
- LOWTool 'domain_rdap' description lacks action verb在 domain_rdap 中
根據工具定義與協定合規性的自動化分析。
上下文成本
這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高，可用於其他工作的注意力就越少。
安裝
一鍵安裝
將以下內容加入你的 `claude_desktop_config.json` 檔案：
{
"mcpServers": {
"email-dns-preflight-x402": {
"url": "https://email-dns-preflight-x402.copper-crate.workers.dev/mcp"
}
}
}遠端端點
https://email-dns-preflight-x402.copper-crate.workers.dev/mcpstreamable-http它能做什麼
工具清單
工具（4）
🟢email_preflight(email)
Validate practical email syntax and inspect DNS, mail routing, authentication and domain-security posture. DNS-level only; no SMTP mailbox-existence claim. Costs $0.001 native USDC on Base.
輸入結構描述
{
"type": "object",
"properties": {
"email": {
"type": "string",
"minLength": 3,
"maxLength": 254
}
},
"required": [
"email"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢domain_preflight(domain)
Inspect DNS records, CAA, SPF/DMARC/DKIM/BIMI, DNSSEC, RDAP age/expiry, registrar-lock and nameserver-redundancy posture. Costs $0.001 native USDC on Base.
輸入結構描述
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"maxLength": 253
}
},
"required": [
"domain"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢domain_email_security(domain)
Focused SPF/DMARC/DKIM/BIMI diagnostics with bounded recursive SPF lookup analysis, CAA/DNSSEC context and deterministic fixes. Costs $0.001 native USDC on Base.
輸入結構描述
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"maxLength": 253
}
},
"required": [
"domain"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢domain_rdap(domain)
Privacy-safe RDAP/WHOIS-successor lookup for domain age, expiry, registrar, statuses, nameservers and DNSSEC delegation. Costs $0.001 native USDC on Base.
輸入結構描述
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"maxLength": 253
}
},
"required": [
"domain"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}社群
證據