rapidmail MCP by usefulapi

io.usefulapi由 usefulapi.io 發布官方發布者v1.23.4更新於 Nov 7, 2026

Read rapidmail lists, recipients, mailings and stats; add, update or unsubscribe one recipient.

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

面向 rapidmail 電子報帳戶的託管 MCP 伺服器:瀏覽收件人清單、訂閱者、郵件與統計,並可新增、更新或退訂單一收件人。

可以做什麼
  • 列出並檢視收件人清單,含指定日期區間的訂閱活動統計
  • 列出、讀取、新增、更新與退訂某一清單中的單一收件人
  • 列出郵件與資料夾,讀取郵件詳情及開啟、點擊、退信等統計
  • 檢視某封郵件中單一收件人的投遞與互動情形
  • 讀取帳戶黑名單與交易型郵件紀錄(僅中繼資料)
  • 查看用量額度、提出功能請求,以及升級或取消付費方案
適用情境
適合讓助理回答關於 rapidmail 電子報帳戶的問題,例如訂閱人數、清單活動、活動郵件的開啟率與點擊率、某地址是否已訂閱;也適合在不開啟 rapidmail 後台的情況下偶爾調整單一訂閱者。
執行需求
僅需遠端端點,無須本機安裝。在 MCP 用戶端填入伺服器網址;伺服器以 OAuth 登入,登入頁會要求輸入 rapidmail 憑證。用戶端設定不需 API 金鑰或 Authorization 標頭。需要 rapidmail 帳戶,免費額度為每月 50 次工具呼叫。
安裝前請注意
有三個工具會寫入帳戶:新增收件人(預設會寄出一封雙重確認郵件)、更新收件人、退訂收件人(軟刪除並計為退訂)。執行前應先確認。呼叫次數有限:免費方案每月 50 次,付費方案(Pro、Pro+)透過升級工具回傳的 Stripe 結帳連結付款,取消時當期不退費。rapidmail 憑證需在託管服務的登入頁輸入。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 rapidmail 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%2Frapidmail/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": {
    "rapidmail-by-usefulapi": {
      "type": "http",
      "url": "https://rapidmail.usefulapi.io/mcp"
    }
  }
}

README

rapidmail MCP by usefulapi

Use rapidmail from Claude, Cursor, or any MCP client — recipient lists, recipients, mailings, statistics, the blacklist and transactional mail logs, plus single-recipient writes. Hosted, no local install: connect with your own rapidmail credentials.

Live endpoint: https://rapidmail.usefulapi.io/mcp · Homepage: https://usefulapi.io/rapidmail

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://rapidmail.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http rapidmail https://rapidmail.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": {    "rapidmail": {      "url": "https://rapidmail.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 rapidmail credentials.

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

Tools

ToolTypeWhat it does
rapidmail_list_recipientlistsreadList recipient lists
rapidmail_get_recipientlistreadGet recipient list
rapidmail_get_recipientlist_activity_statsreadGet recipient list activity stats
rapidmail_list_recipientsreadList recipients
rapidmail_get_recipientreadGet recipient
rapidmail_create_recipientwriteAdd recipient
rapidmail_update_recipientwriteUpdate recipient
rapidmail_unsubscribe_recipientwriteUnsubscribe recipient
rapidmail_list_mailingsreadList mailings
rapidmail_get_mailingreadGet mailing
rapidmail_get_mailing_statsreadGet mailing statistics
rapidmail_list_mailing_activityreadList mailing recipient activity
rapidmail_get_mailing_recipient_activityreadGet one recipient's activity in a mailing
rapidmail_list_mailing_foldersreadList mailing folders
rapidmail_list_blacklistreadList blacklist entries
rapidmail_list_transactional_emailsreadList transactional e-mails
rapidmail_usage_statusmetaUsage status (free-tier meter)
rapidmail_request_featuremetaRequest a missing feature
rapidmail_upgrademetaUpgrade to Pro or Pro+
rapidmail_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 rapidmail_upgrade (it returns a Stripe Checkout link). Cancel any time with rapidmail_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running rapidmail_upgrade before then undoes the cancel. Or write to [email protected].

License

MIT © usefulapi. Not affiliated with or endorsed by rapidmail.

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

工具

16

rapidmail_list_recipientlists

List recipient lists

List the recipient lists (newsletter audiences) of the rapidmail account with id, name, description, whether unsubscribed recipients are blacklisted, and which is the default. Use the ids for recipients and mailing filters. GET /recipientlists.

輸入參數page

rapidmail_get_recipientlist

Get recipient list

One recipient list by id. GET /recipientlists/{id}.

輸入參數recipientlist_id必填

rapidmail_get_recipientlist_activity_stats

Get recipient list activity stats

Subscription activity of one recipient list between two dates (for example new subscriptions and unsubscriptions). The range may be at most one year, must not start before the list was created and must not lie in the future. GET /recipientlists/{id}/stats/activity.

輸入參數to必填from必填recipientlist_id必填

rapidmail_list_recipients

List recipients

List the recipients (subscribers) of ONE recipient list, optionally filtered by e-mail address, external id or status. recipientlist_id is required. The long text fields (extrabig1-10) are only returned with include_extrabig. GET /recipients.

輸入參數pageemailstatussort_byforeign_idsort_orderinclude_extrabigrecipientlist_id必填

rapidmail_get_recipient

Get recipient

One recipient by id: e-mail, name, status, custom fields and timestamps. GET /recipients/{id}.

輸入參數recipient_id必填

rapidmail_create_recipient

Add recipient

WRITE: add ONE recipient (subscriber) to a recipient list. By default double opt-in is used: the recipient is created with status 'new' and rapidmail sends ONE confirmation e-mail to that address; they only receive newsletters after confirming. Set double_opt_in=false only if you hold the person's documented consent: the recipient is then stored as 'active' and no e-mail is sent (refused if the address was unsubscribed before). If a deleted recipient with the same address exists it is re-activated; an existing address returns a conflict error. Never use for bulk imports. POST /recipients.

輸入參數zipemail必填titleextra1extra2extra3extra4extra5extra6extra7extra8extra9另有 10 個

rapidmail_update_recipient

Update recipient

WRITE: partially update ONE recipient (only the fields you pass change): e-mail, name, custom fields. The status and the recipient list cannot be changed here, and no e-mail is sent. An e-mail address that already exists in the list returns a conflict error. PATCH /recipients/{id}.

輸入參數zipemailtitleextra1extra2extra3extra4extra5extra6extra7extra8extra9另有 8 個

rapidmail_unsubscribe_recipient

Unsubscribe recipient

WRITE: remove ONE recipient from their list. rapidmail only soft-deletes the record (status 'deleted', as if the person had unsubscribed) and the statistics count it as an unsubscription. No goodbye e-mail is sent. Single recipient only. DELETE /recipients/{id}.

輸入參數recipient_id必填

rapidmail_list_mailings

List mailings

List newsletters (mailings) with status, subject, sender, send time, recipient count and recipient lists. Filter by status, recipient list, created / updated / sent date. Read only: mailings are never created, sent or scheduled by this server. GET /mailings.

輸入參數pagestatussent_tosort_bysent_fromsort_ordercreated_sinceupdated_sincerecipientlist_id

rapidmail_get_mailing

Get mailing

One mailing by id: status, subject, sender, destinations (recipient lists), send time, size and attachments. GET /mailings/{id}.

輸入參數mailing_id必填

rapidmail_get_mailing_stats

Get mailing statistics

Statistics of one sent mailing (opens, clicks, bounces, unsubscriptions and similar totals). GET /mailings/{id}/stats.

輸入參數mailing_id必填

rapidmail_list_mailing_activity

List mailing recipient activity

The recipients a mailing went to and what each did (delivered, opened, clicked, bounced). Detailed event information is only available if the respective plugin is enabled in the rapidmail account. GET /mailings/{id}/stats/activity.

輸入參數pagemailing_id必填

rapidmail_get_mailing_recipient_activity

Get one recipient's activity in a mailing

Delivery and engagement details of one recipient of one mailing. GET /mailings/{id}/stats/activity/{mailingrecipient_id}.

輸入參數mailing_id必填mailingrecipient_id必填

rapidmail_list_mailing_folders

List mailing folders

The folders used to organise mailings, with id and name. GET /mailings/folders.

無需輸入參數。

rapidmail_list_blacklist

List blacklist entries

The account's blacklist: e-mail addresses, domains and patterns that never receive mailings, with their type, source and dates. GET /blacklist.

輸入參數pagepatternpage_sizecreated_sinceupdated_since

rapidmail_list_transactional_emails

List transactional e-mails

Transactional (SMTP) e-mails sent through the rapidmail account: sender, recipient, subject, status (queued, delivered, bounced...), delivery diagnostics and open/click counts. Metadata only, no message bodies. Filter by date, status, project or address. GET /trx/emails.

輸入參數tofrompagestatusdate_tosubjectdate_fromproject_idhas_attachments

版本歷史

19
  1. v1.23.4最新Nov 7, 2026
  2. v1.22.3Nov 5, 2026
  3. v1.22.2Nov 5, 2026
  4. v1.22.1Nov 4, 2026
  5. v1.22.0Nov 3, 2026
  6. v1.21.1Nov 3, 2026
  7. v1.20.0Nov 1, 2026
  8. v1.18.0Oct 31, 2026
  9. v1.17.0Oct 31, 2026
  10. v1.16.2Oct 30, 2026
  11. v1.16.0Oct 30, 2026
  12. v1.11.0Oct 26, 2026
  13. v1.8.3Oct 25, 2026
  14. v1.8.0Oct 25, 2026
  15. v1.7.0Oct 24, 2026
  16. v1.4.0Oct 23, 2026
  17. v1.3.4Oct 22, 2026
  18. v1.3.3Oct 21, 2026
  19. v1.0.0Oct 12, 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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