SendPost MCP by usefulapi

io.usefulapi由 usefulapi.io 發布官方發布者v1.7.4更新於 Nov 7, 2026

Inspect SendPost delivery statistics, sending IPs, message metadata, domains, and suppressions.

發布方自己的服務：Ably MCP by usefulapi

已驗證Streamable HTTP可網頁執行溝通與協作資料與分析商業與電商

概覽

AI 產生的概覽

唯讀存取 SendPost 郵件投遞資料：子帳戶、寄信 IP 與 IP 集區、投遞統計、郵件中繼資料、網域與抑制名單。

可以做什麼
  • 列出並檢視子帳戶、寄信 IP 與 IP 集區，含預熱與路由中繼資料
  • 讀取每日及彙總的投遞、退信、開啟、點擊、取消訂閱與垃圾郵件統計，涵蓋帳戶、群組與子帳戶
  • 檢視已送出郵件的寄件人、收件人、主旨與路由等中繼資料
  • 稽核寄信網域、DNS 記錄設定與驗證狀態
  • 檢視被抑制的收件人及其記錄的原因
  • 查詢用量狀態、提出功能需求或管理 Pro 訂閱
適用情境
適合讓助理回答 SendPost 送達率相關問題，例如比較各子帳戶的退信率或開啟率、找出仍在預熱的 IP、排查網域未通過驗證的原因，而不必開啟 SendPost 後台。
執行需求
以 URL 方式加入的遠端 MCP 端點；透過 OAuth 使用 SendPost 憑證登入，用戶端設定不需 API 金鑰或 Authorization 標頭。對應的唯讀工具需要 SendPost 帳戶或子帳戶 API 金鑰，SendPost 存取權需另行購買。免費方案每月 50 次工具呼叫。
安裝前請注意
免費額度為每月 50 次工具呼叫；付費方案為 Pro 每月 9 美元或每年 90 美元，Pro+ 每月 39 美元或每年 390 美元，升級工具會回傳 Stripe 結帳連結，因此可能在對話中直接開通訂閱。取消後服務持續到已付費期間結束且不退費。伺服器透過 OAuth 使用 SendPost 憑證登入，請勿把 API 金鑰寫入用戶端設定。讀取的資料會傳送到第三方主機。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 SendPost MCP by usefulapi，將其新增到工作區。
  2. 為需要使用其工具的對話啟用該服務。

Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。

交給代理程式安裝

把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式，或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南，先向你展示發布者、端點和登入方式，經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。

閱讀 https://sourceweft.com/mcp/io.usefulapi%2Fsendpost/install.md，並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前，先告訴我它的發布者、端點和登入方式，等我確認。不要把 API 金鑰寫進命令或我會提交的檔案；問我金鑰應從哪裡取得。

檢視代理程式所依據的安裝指南

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

{
  "mcpServers": {
    "sendpost-by-usefulapi": {
      "type": "http",
      "url": "https://sendpost.usefulapi.io/mcp"
    }
  }
}

README

SendPost MCP by usefulapi

https://sendpost.usefulapi.io/mcp

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://sendpost.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http sendpost https://sendpost.usefulapi.io/mcp, then run /mcp to log in.
  • VS Code: Add to VS Code.
  • Cursor and other clients: add the URL as a remote MCP server:
json
{  "mcpServers": {    "sendpost": {      "url": "https://sendpost.usefulapi.io/mcp"    }  }}

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your SendPost credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/sendpost/

Connect with a SendPost account or sub-account API key for the matching read-only tools. SendPost access is purchased separately.

Tools

ToolTypeWhat it does
sendpost_list_subaccountsreadList SendPost sub-accounts
sendpost_get_subaccountreadGet SendPost sub-account
sendpost_list_ipsreadList SendPost sending IPs
sendpost_get_ipreadGet SendPost sending IP
sendpost_list_ip_poolsreadList SendPost IP pools
sendpost_get_ip_poolreadGet SendPost IP pool
sendpost_list_account_statsreadList SendPost account daily statistics
sendpost_get_account_statsreadGet SendPost account aggregate statistics
sendpost_get_account_group_statsreadGet SendPost account group statistics
sendpost_list_subaccount_statsreadList SendPost sub-account statistics
sendpost_get_subaccount_statsreadGet SendPost sub-account aggregate statistics
sendpost_get_message_metadatareadGet SendPost message metadata
sendpost_list_domainsreadList SendPost sending domains
sendpost_get_domainreadGet SendPost sending domain
sendpost_list_suppressionsreadList SendPost suppressed recipients
sendpost_usage_statusmetaUsage status (free-tier meter)
sendpost_request_featuremetaRequest a missing feature
sendpost_upgrademetaUpgrade to Pro or Pro+
sendpost_cancel_subscriptionmetaCancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

PlanPriceLimit
Free$050 tool calls / month
Pro (per user)$9/mo or $90/yr (2 months free)Unlimited*

*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].

Pro covers this server only. Subscribe with sendpost_upgrade (it returns a Stripe Checkout link). Cancel any time with sendpost_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running sendpost_upgrade before then undoes the cancel. Or write to [email protected].

License

來源：servers/sendpost/README.md，提交 4046075

工具

15

sendpost_list_subaccounts

List SendPost sub-accounts

READ (account key): List sub-accounts and safe account metadata. API keys and SMTP credentials are never returned.

輸入參數limitoffsetsearch

sendpost_get_subaccount

Get SendPost sub-account

READ (account key): Get a sub-account's safe metadata, labels and blocked state. Credentials are excluded.

輸入參數subaccount_id必填

sendpost_list_ips

List SendPost sending IPs

READ (account key): List sending IPs, warmup and state metadata. Does not allocate or change IPs.

輸入參數limitoffsetsearch

sendpost_get_ip

Get SendPost sending IP

READ (account key): Inspect an existing sending IP's public address, reverse DNS and warmup state.

輸入參數ip_id必填

sendpost_list_ip_pools

List SendPost IP pools

READ (account key): List IP pool names, routing strategy, overflow settings and safe public IP metadata.

輸入參數limitoffsetsearch

sendpost_get_ip_pool

Get SendPost IP pool

READ (account key): Inspect one IP pool's routing strategy, overflow settings and public IP metadata. Provider credentials and routing internals are excluded.

輸入參數ippool_id必填

sendpost_list_account_stats

List SendPost account daily statistics

READ (account key): Daily delivery, bounce, open, click, unsubscribe and spam counts across sub-accounts. Use up to 366 days per call.

輸入參數to必填from必填

sendpost_get_account_stats

Get SendPost account aggregate statistics

READ (account key): Aggregate delivery and engagement counts across sub-accounts over a date range, up to 366 days.

輸入參數to必填from必填

sendpost_get_account_group_stats

Get SendPost account group statistics

READ (account key): Aggregate delivery and engagement counts for an existing group/tag across sub-accounts, up to 366 days.

輸入參數to必填from必填group必填

sendpost_list_subaccount_stats

List SendPost sub-account statistics

READ (account key): Read a sub-account's delivery and engagement statistic records for a date range, up to 366 days.

輸入參數to必填from必填subaccount_id必填

sendpost_get_subaccount_stats

Get SendPost sub-account aggregate statistics

READ (account key): Aggregate delivery and engagement counts for one sub-account over a date range, up to 366 days.

輸入參數to必填from必填subaccount_id必填

sendpost_get_message_metadata

Get SendPost message metadata

READ (account key): Inspect a submitted message's ID, sender, recipient, subject, groups and routing metadata. Excludes bodies, attachments, custom headers and recipient custom fields. Large messages may exceed the 1 MiB read limit.

輸入參數message_id必填

sendpost_list_domains

List SendPost sending domains

READ (sub-account key): Audit sending domains, DNS record configuration and verification failures. Does not create or verify domains.

輸入參數limitoffsetsearch

sendpost_get_domain

Get SendPost sending domain

READ (sub-account key): Inspect a sending domain's DNS records and verification status.

輸入參數domain_id必填

sendpost_list_suppressions

List SendPost suppressed recipients

READ (sub-account key): Inspect suppressions and documented reasons within a date range, with pagination. Does not add or remove suppressions.

輸入參數to必填from必填typelimitoffsetsearch

版本歷史

11
  1. v1.7.4最新Nov 7, 2026
  2. v1.6.3Nov 5, 2026
  3. v1.6.2Nov 5, 2026
  4. v1.6.1Nov 4, 2026
  5. v1.6.0Nov 3, 2026
  6. v1.5.1Nov 3, 2026
  7. v1.4.0Nov 1, 2026
  8. v1.2.0Oct 31, 2026
  9. v1.1.0Oct 31, 2026
  10. v1.0.2Oct 30, 2026
  11. v1.0.0Oct 30, 2026

評分

已滿足適用檢查項的 100%

該評分衡量此收錄條目的完整程度，依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價，也不表示伺服器安全或目前可用：可連通性是帶日期的檢查結果，評分也不包含安裝量或使用者評價。

  • 近 30 天內可連通必需25 分
  • 已宣告認證方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 圖示10 分
  • 文件15 分
  • 授權條款10 分

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