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SendGrid を ChatGPT に接続する方法 — MCP 経由

Send transactional and marketing emails via SendGrid's v3 API from any AI agent. 14 tools covering send, templates, stats, suppressions, contacts and marketing lists. Bearer-token auth, EU + Global datacenter support.

HCBy HelpCode teamUpdated 2 min read Open source on GitHub

No credit card · 7-day trial · Self-host alternative available

MCP connector

SendGrid

Send transactional and marketing emails via SendGrid's v3 API from any AI agent. 14 tools covering send, templates, stats, suppressions, contacts and marketing lists. Bearer-token auth, EU + Global datacenter support.

Tools

14

Region

INTL

Category

email

Authentication

Required env vars

SENDGRID_API_KEY
Install in one click on Cloud

7-day free trial · No credit card

  • 7-day free trial
    No credit card required
  • GDPR & SOC 2 ready
    EU data residency, audit logs
  • Open-source on GitHub
    Source-available BSL-1.1
  • Works with ChatGPT, Claude, Gemini
    Any MCP-compatible client

No install? Use cloud.anythingmcp.com directly.

Sign in, install the SendGrid in one click, paste the credentials, mint an MCP API key — done. No Docker, no git clone, no local server to run.

Open Cloud

💡 インストール不要? cloud.anythingmcp.com を直接利用してください。 サインインし、Connectors → SendGrid をクリック、認証情報を貼り付け、MCP API キーを発行 — 完了です。Docker も git clone もローカルサーバーも不要。

SendGrid + ChatGPT

Send transactional and marketing emails via SendGrid's v3 API from any AI agent. 14 tools covering send, templates, stats, suppressions, contacts and marketing lists. Bearer-token auth, EU + Global datacenter support.

前提条件

完全なセットアップ手順はコネクタ自体に組み込まれています (ストアでコネクタを選択すると表示)。必要な環境変数:

SENDGRID_API_KEY

ステップ 1 — 認証情報を取得

Setup:

  1. Sign in to SendGrid (or via Twilio's console — SendGrid is part of Twilio since 2019) → Settings → API Keys → Create API Key.
  2. Pick Restricted Access and grant at least: Mail Send (Full Access), Template Engine (Read), Stats (Read), Suppressions (Read), Marketing > Contacts (Read+Write), Marketing > Lists (Read+Write). Full Access also works but follows least-privilege poorly.
  3. Copy the key — it's shown ONCE. Set SENDGRID_API_KEY to it.
  4. (Optional) If your account is on the EU datacenter (GDPR data residency), set SENDGRID_BASE_URL to https://api.eu.sendgrid.com. Default is the global https://api.sendgrid.com.

…(continued in the in-app connector instructions)

ステップ 2 — アダプターをインストール

git clone https://github.com/HelpCode-ai/anythingmcp.git
cd anythingmcp && docker compose up -d

ステップ 3 — ChatGPT にコネクタを追加

ChatGPT は Connectors 機能 (Plus / Pro / Team / Enterprise プラン) で MCP サーバーをサポートします。無料プランはカスタムコネクタをサポートしません。

  1. ChatGPT → Settings → Connectors を開きます (またはコンポーザーの 🔧 アイコン → Manage connectors をクリック)。
  2. "Add custom connector" をクリック。
  3. 入力:
    • Name: SendGrid
    • MCP server URL: https://cloud.anythingmcp.com/mcp
    • Authentication: Bearer token → MCP API キーを貼り付け
  4. Connect をクリック。

利用可能なツール

ToolWhat it does
sendgrid_send_mailSend a transactional or batch email via the v3 Mail Send endpoint
sendgrid_list_templatesList transactional templates (legacy or dynamic) on the account
sendgrid_get_templateFetch a single template by id, including all its versions
sendgrid_get_statsGet aggregated email statistics across a date range: requests, delivered, opens, unique_opens, clicks, unique_clicks, bounces, spam_reports,
sendgrid_list_bouncesList bounced email addresses
sendgrid_get_bounceGet the bounce details for a specific email address (reason code, timestamp, status)
sendgrid_list_invalid_emailsList addresses SendGrid rejected as malformed at submission time (not bounces — these never made it out)
sendgrid_list_spam_reportsList recipients who reported your emails as spam
sendgrid_list_marketing_contactsList marketing contacts (NOT transactional recipients — these live in the Marketing Campaigns product)
sendgrid_upsert_marketing_contactsAdd or update up to 30,000 marketing contacts in one PUT call
sendgrid_get_marketing_import_job_statusCheck the status of a contacts-upsert job returned by sendgrid_upsert_marketing_contacts
sendgrid_list_marketing_listsList all Marketing Campaigns contact lists
sendgrid_create_marketing_listCreate a new Marketing Campaigns contact list
sendgrid_search_marketing_contactsSearch marketing contacts using SendGrid Query Language (similar to SQL WHERE)

FAQ

ChatGPT 無料プランはカスタム MCP Connectors で動作しますか? いいえ — Plus、Pro、Team、Enterprise が必要です。

次のステップ

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Your SendGrid agent is one click away.

Install the connector, paste the key, prompt ChatGPT. Free for 7 days, no credit card.