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Omnisend MCP Server — Hosted Notifications Integration

MCP Server language Hosted language Public

Drive ecommerce growth with Omnisend — manage contacts, campaigns, automations, segments, and track events from AI.

aerostack @aerostack verified
• v0.1.0 • MIT • Updated Jun 27, 2026
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Use with AI AssistantsMCP

Connect Claude, Cursor, or any MCP-compatible client — then call tools directly

① Add This MCP Server

Paste into your AI client config — then all its tools are available instantly.

.claude/mcp.json
{
  "mcpServers": {
    "omnisend": {
      "url": "https://mcp.aerostack.dev/s/aerostack/mcp-omnisend",
      "headers": {
        "Authorization": "Bearer YOUR_AEROSTACK_TOKEN"
      }
    }
  }
}

Replace YOUR_AEROSTACK_TOKEN with your API token from the dashboard.

② Call a Tool

Ask your AI assistant to call a specific tool, or send raw JSON-RPC:

+11 more

Natural Language Prompt

“Use the _ping tool to verify omnisend credentials by calling a lightweight read endpoint. used internally by aerostack to validate credentials”

Using a Workspace?

Add this MCP to your Workspace — your team shares one token, secrets are stored securely, and every AI agent in the workspace can call it without per-user setup.

add_circleAdd to Workspace

description Overview

mcp-omnisend — Omnisend MCP Server

Drive ecommerce growth with Omnisend — manage contacts, campaigns, automations, segments, and track events from AI.

Live endpoint: https://mcp.aerostack.dev/s/aerostack/mcp-omnisend

What You Can Do

This MCP server gives AI agents access to Omnisend via 16 tools. Connect it to any Aerostack workspace and your agents can interact with Omnisend directly.

Available Tools

Tool Description
list_contacts List contacts with optional filters
create_contact Create a new contact
get_contact Get a contact by ID
update_contact Update a contact
delete_contact Delete a contact
list_campaigns List campaigns
get_campaign Get a campaign by ID
list_automations List all automations
track_event Track a custom event for a contact
create_batch Create a batch operation for contacts
get_batch_status Get the status of a batch operation
list_segments List all audience segments
get_segment_contacts Get contacts in a segment
list_forms List all forms
list_tags List all tags
get_account_info Get account information

Configuration

Variable Required Description
OMNISEND_API_KEY Yes Your OMNISEND API KEY from the service's developer settings

Quick Start

Add to Aerostack Workspace
  1. Go to aerostack.dev → Your Project → MCPs
  2. Search for "Omnisend" and click Add to Workspace

Add the following secrets under Project → Secrets:

  • OMNISEND_API_KEY

Once added, every AI agent in your workspace can use Omnisend tools automatically.

Direct API Call
curl -X POST https://mcp.aerostack.dev/s/aerostack/mcp-omnisend \
  -H 'Content-Type: application/json' \
  -H 'X-Mcp-Secret-OMNISEND-API-KEY: your-omnisend-api-key' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"list_contacts","arguments":{}}}'

License

MIT

terminal Tools (17)

Available tools on this MCP server. Each tool can be called directly from any AI agent.

terminal
_ping #1

Verify Omnisend credentials by calling a lightweight read endpoint. Used internally by Aerostack to validate credentials.

terminal
list_contacts #2

List contacts with optional filters

terminal
create_contact #3

Create a new contact

terminal
get_contact #4

Get a contact by ID

terminal
update_contact #5

Update a contact

terminal
delete_contact #6

Delete a contact

terminal
list_campaigns #7

List campaigns

terminal
get_campaign #8

Get a campaign by ID

terminal
list_automations #9

List all automations

terminal
track_event #10

Track a custom event for a contact

terminal
create_batch #11

Create a batch operation for contacts

terminal
get_batch_status #12

Get the status of a batch operation

terminal
list_segments #13

List all audience segments

terminal
get_segment_contacts #14

Get contacts in a segment

terminal
list_forms #15

List all forms

terminal
list_tags #16

List all tags

terminal
get_account_info #17

Get account information

Details

upgrade Version 0.1.0
gavel License MIT
wifi Transport streamable-http
lock Access Public
category Category Notifications
terminal Tools 17

language Live Endpoint

https://mcp.aerostack.dev/s/aerostack/mcp-omnisend

Sub-50ms globally · Zero cold start

Publisher

aerostack
@aerostack verified

Pre-built functions for the most common MCP tool patterns. Clone, extend, and deploy.

Tags

email sms ecommerce marketing automation
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Frequently asked questions

What is the Omnisend MCP server and what can it do? +

The Omnisend MCP server is hosted on Aerostack and exposes these tools to your AI agent: `_ping`, `list_contacts`, `create_contact`, `get_contact`, `update_contact`. You get one hosted URL — no self-hosting — that works from Claude, Cursor, ChatGPT, Gemini, VS Code, or any MCP-compatible client, and you can share it with your team or combine it with other MCP servers in a workspace.

Is the Omnisend MCP server hosted, or do I have to run it myself? +

It's hosted on Aerostack's edge infrastructure — you don't deploy or maintain anything. Add it to a workspace and you get one authenticated URL, with secrets encrypted, that any AI agent or editor can connect to. Use it solo or share the same URL across your whole team.

Which AI agents and editors can use the Omnisend MCP server? +

Any MCP client: Claude and Claude Code, Cursor, ChatGPT, Gemini, Windsurf, Cline, VS Code, and custom agents. Because it's one hosted URL, the same Omnisend MCP server works everywhere — and you can compose it with other MCP servers, skills, and functions behind a single workspace URL.

How do I install the Omnisend MCP server in Claude Desktop? +

Add the following to your Claude Desktop config (`claude_desktop_config.json`): ```json { "mcpServers": { "@aerostack/mcp-omnisend": { "command": "npx", "args": ["-y", "@aerostack/@aerostack/mcp-omnisend"] } } } ``` Then restart Claude Desktop and the tools will appear automatically.

How do I use the Omnisend MCP server in Cursor? +

In Cursor, open **Settings → MCP** and add: ```json { "name": "@aerostack/mcp-omnisend", "command": "npx", "args": ["-y", "@aerostack/@aerostack/mcp-omnisend"] } ``` Save and reload Cursor. The MCP tools will be available in Agent mode.

Does Omnisend MCP require authentication? +

Yes. Omnisend requires authentication. Check the MCP's documentation for the required credentials.