Connect-MCP

SendGrid MCP by usefulapi

io.usefulapi/sendgrid · v1.11.1

Send email and read templates, marketing contacts, lists, stats, bounces and unsubscribes.

MCPremoteno credentialsEmailAnalytics & marketing

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Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 11 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

B 88/100

What it does: 11 tools · 9 read, 2 write (incl. delete/pay) · Email, Analytics & marketing

Test call sendgrid_ping: needs a key: HTTP 401 (1,069 ms)

How the rating is made
  • Answers without login: +30
  • Speed of first answer: +10
  • Lists tools: +10
  • Tool descriptions: +15
  • Parameter descriptions: +10
  • Read/write annotations: +5
  • Safe test call: +8
  • More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL
https://sendgrid.usefulapi.io/mcp

Tools

11 tools listed at last check
  • sendgrid_ping Health check — verifies the API key works and returns the scopes (permissions) granted to it. SendGrid: GET /v3/scopes.
  • sendgrid_list_templates List your transactional email templates (Dynamic and/or Legacy). Returns { result: [...], _metadata } — use _metadata.next / page_token to paginate. SendGrid: GET /v3/templates.
  • sendgrid_get_template Get a single transactional email template by id, including its versions (subject + content). SendGrid: GET /v3/templates/{template_id}.
  • sendgrid_list_marketing_lists List your Marketing Campaigns contact lists, each with its id, name, and contact_count. Returns { result: [...], _metadata }. SendGrid: GET /v3/marketing/lists.
  • sendgrid_get_contact_count Get the total number of Marketing Campaigns contacts on your account. Returns { contact_count, billable_count }. SendGrid: GET /v3/marketing/contacts/count.
  • sendgrid_search_contacts_by_email Look up marketing contacts by exact email address (a read-only lookup — mutates nothing). Returns { result: { "<email>": { contact: {...} } } }. SendGrid: POST /v3/marketing/contacts/search/emails.
  • sendgrid_get_stats Get global email statistics over a date range (delivered, opens, clicks, bounces, spam reports, etc.). Returns an array of { date, stats: [{ metrics: {...} }] }. SendGrid: GET /v3/stats.
  • sendgrid_list_bounces List bounced email addresses (the bounce suppression list). Returns an array of { created, email, reason, status }. SendGrid: GET /v3/suppression/bounces.
  • sendgrid_list_global_unsubscribes List globally-unsubscribed email addresses (the global suppression list). Returns an array of { created, email }. SendGrid: GET /v3/suppression/unsubscribes.
  • sendgrid_send_mail SENDS A REAL EMAIL immediately via SendGrid. Provide `from_email` and one or more `to` recipients, plus EITHER a subject + content OR a `template_id` (dynamic template ids start with "d-", pass values via dynamic_template_data). Returns { status: "accepted", message_id }. SendGrid: POST /v3/mail/sen
  • sendgrid_add_or_update_contacts UPSERTS marketing contacts (creates new ones, updates existing ones by email) and optionally adds them to lists. This is an ASYNC job — returns { job_id } you can poll. SendGrid: PUT /v3/marketing/contacts.

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