Features
MCP and Agent Skills for transactional email
Give agents a safe, curated way to send and operate SuperSend TX — hosted MCP with OAuth, local stdio, and Agent Skills — with the full SDKs and CLI still there for humans.
- Hosted MCP with OAuth
- Local stdio package
- Agent Skills for Cursor
Agent surfaces
Built for the way people code now
Wire email into agent workflows without pasting API keys into prompts forever.
Hosted MCP
Connect mcp.supersendtx.com with OAuth consent or a Bearer API key.
Local stdio
Run supersendtx-mcp on your machine for fully local development.
Agent Skills
Publishable skills for common SuperSend TX workflows in Cursor and similar agents.
Scoped access
API keys carry scopes, so agents get only the access you intend.
How it works
From consent to first agent send
Pick hosted or local, connect your client, and use the curated tools.
- 1
Get access
Create an API key or complete MCP OAuth consent in your account.
- 2
Connect
Add the hosted MCP URL or run the local MCP package in your client.
- 3
Use tools
Send and inspect email, manage domains, webhooks, suppressions, and templates.
- 4
Go deeper
Drop to an SDK or the CLI whenever you need the full API surface.
Setup
Two lines of config
Hosted for convenience, local for isolation. Same account either way.
- Published package: supersendtx-mcp
- OAuth or Bearer authentication
- Agent Skills discovery via .well-known
MCP client config
{
"mcpServers": {
"supersendtx": {
"url": "https://mcp.supersendtx.com"
}
}
}
# Local stdio instead
npx -y supersendtx-mcp- · Curated tool set, not 1:1 REST parity
- · Use the SDK or CLI for the full surface
Honest scope
MCP tools are curated for agent workflows — send and inspect email, domains, webhooks, suppressions, templates, and deliverability checks. They are deliberately not a one-to-one map of every REST endpoint. Reach for an SDK or the CLI when you need everything.
Let your agents send real email
Connect hosted MCP in a minute, or run it locally. Scoped keys keep you in control.
Keep reading