MailerCheck MCP by usefulapi
Check MailerCheck credits and lists, and run confirmed asynchronous email verification.
我該用這個嗎
品質與安全性
發現項目（1）
- LOWTool 'mailercheck_verification_result' name length outside 3-30 range在 mailercheck_verification_result 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": {
"mailercheck": {
"url": "https://mailercheck.usefulapi.io/mcp"
}
}
}遠端端點
https://mailercheck.usefulapi.io/mcpstreamable-http它能做什麼
工具清單
工具（6）
🟢mailercheck_account
Read the connected MailerCheck account name, ID and credit balance. Does not verify emails or spend verification credits.
輸入結構描述
{
"type": "object",
"properties": {},
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢mailercheck_credits
Read the available MailerCheck verification credit balance without starting verification.
輸入結構描述
{
"type": "object",
"properties": {},
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢mailercheck_lists(page, limit)
Read one bounded page of list summaries, processing status and statistics. Does not create, verify or delete lists. Pagination stays on the MailerCheck API; no response links are followed.
輸入結構描述
{
"type": "object",
"properties": {
"page": {
"default": 1,
"type": "integer",
"minimum": 1,
"maximum": 100000
},
"limit": {
"default": 25,
"type": "integer",
"minimum": 1,
"maximum": 100
}
},
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢mailercheck_get_list(list_id)
Read one existing list's verification status and aggregate result counts. Does not start or restart verification.
輸入結構描述
{
"type": "object",
"properties": {
"list_id": {
"type": "string",
"pattern": "^[1-9]\\d{0,15}$"
}
},
"required": [
"list_id"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟡mailercheck_verify_email(email, confirm)
Submit one email for asynchronous verification. Spends MailerCheck credits and requires confirm:true. This call is never retried. Read the returned verification ID with mailercheck_verification_result; wait between polls. If the response is lost, check MailerCheck before submitting again.
輸入結構描述
{
"type": "object",
"properties": {
"email": {
"type": "string",
"maxLength": 254,
"format": "email",
"pattern": "^(?:[A-Za-z0-9_'+\\-]+\\.)*[A-Za-z0-9_'+\\-]*[A-Za-z0-9_+-]@(?:[A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$"
},
"confirm": {
"default": false,
"type": "boolean"
}
},
"required": [
"email"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢mailercheck_verification_result(verification_id)
Read the status and result of a previously submitted asynchronous email check. Does not start new verification. Call once and wait before polling again; no automatic polling is performed.
輸入結構描述
{
"type": "object",
"properties": {
"verification_id": {
"type": "string",
"pattern": "^[A-Za-z0-9_-]{1,128}$"
}
},
"required": [
"verification_id"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}社群
證據