Provides tools for retrieving email sending statistics, blocked emails, and bounced emails from SendGrid's v3 API.
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type @ followed by the MCP server name and your instructions, e.g., "@sendgrid Show me my email bounces from the last 7 days."
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
SendGrid MCP — wraps SendGrid v3 API (api.sendgrid.com/v3)
Part of Pipeworx — an MCP gateway connecting AI agents to 1683+ live data sources.
Tool | Description |
| Fetch email sending statistics (delivered, opens, clicks, bounces, etc.) for a date range. Example: get_stats({ start_date: "2024-01-01", end_date: "2024-01-31", _apiKey: "SG.xxx" }) |
| List email addresses that have been blocked by SendGrid. These are emails that were rejected due to receiving server issues. Example: get_blocks({ limit: 50, _apiKey: "SG.xxx" }) |
| List email addresses that have bounced. Includes bounce reason and timestamp. Example: get_bounces({ limit: 100, _apiKey: "SG.xxx" }) |
Related MCP server: sendcraft-mcp
Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):
{
"mcpServers": {
"sendgrid": {
"url": "https://gateway.pipeworx.io/sendgrid/mcp"
}
}
}tools/list at https://gateway.pipeworx.io/sendgrid/mcp returns the tools in the table
above plus the shared Pipeworx meta-tools — ask_pipeworx,
discover_tools, search_within, remember/recall and the rest of the
gateway-wide set. So the tool count you see is larger than this table: a
single-pack endpoint currently lists roughly 30 shared tools alongside the
pack's own. The connection's initialize response states its exact scope, and
is the authoritative answer for a given day.
This is deliberate, not multiplexing by accident. The meta-tools are what let a
scoped connection answer a question this pack does not cover — via
ask_pipeworx, which routes across the whole catalog — without you adding a
second MCP server. There is currently no way to mount a pack endpoint without
them; if the extra schemas cost you more context than the routing is worth,
connect to the full gateway once rather than to several pack endpoints.
Or connect to the full Pipeworx gateway to get every pack's tools listed directly, instead of just this one's:
{
"mcpServers": {
"pipeworx": {
"url": "https://gateway.pipeworx.io/mcp"
}
}
}Both URLs reach the same gateway and the same 1683+ data sources. The
only difference is which pack's tools are listed directly; ask_pipeworx
reaches all of them from either one.
This pack takes your own API key (_apiKey) — we don't front one for it, so there's no curl here that would run without it. Inspect any tool: GET https://gateway.pipeworx.io/v1/tools/sendgrid_get_stats. Find one: POST https://gateway.pipeworx.io/v1/tools/search_packs with {"query":"..."}.
This package also runs as a local stdio MCP server — no Pipeworx account, no gateway round-trip:
{
"mcpServers": {
"sendgrid": {
"command": "npx",
"args": ["-y", "@pipeworx/mcp-sendgrid"]
}
}
}Or run it directly to confirm it starts:
npx -y @pipeworx/mcp-sendgridIt speaks MCP over stdin/stdout and answers initialize/tools/list/tools/call
for only this pack's tools — none of the shared meta-tools the gateway
connection above adds. Same source, same tools, no ask_pipeworx routing.
Instead of calling tools directly, you can ask questions in plain English — this works on the pack endpoint above as well as on the full gateway:
ask_pipeworx({ question: "your question about Sendgrid data" })The gateway picks the right tool and fills the arguments automatically.
MIT
This server cannot be deployed
AgentiSend is a transactional email API: send through verified domains with a message log, budgets, a preflight and refusals that name the fix; built so AI agents can send on your behalf. The hosted MCP server at https://api.agentisend.com/mcp exposes 82 tools (44 on tools/list; the rest via list_more_tools). A send is one message or a batch of up to 500 items with per-item results. preflight_email runs every gate a real send runs, sends nothing, and costs nothing. Every 4xx returns code, message, and fix. There is no tool for unsolicited mail. Auth is a bearer API key or OAuth 2.1 with dynamic client registration. Starter prompts: "Send this receipt to the customer." "Preflight this send and tell me what would stop it." "What can I spend today?"
Ask your AI about your EventSend events, delivery health and usage.
Send, track, and manage transactional and bulk email delivery
Manage contacts, campaigns, senders, and deliverability via SuperSend API
