Newsletter Commerce MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 60 installs a week from npm. Last commit 8 Apr 2026.
Extract shoppable products from newsletter content with affiliate signals.
Nothing serious here today
Today is the operative word: we check Newsletter Commerce MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Connect this server
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add newsletter-commerce-mcp -e 'OPENAI_API_KEY=<OPENAI_API_KEY>' -- npx -y newsletter-commerce-mcp{
"mcpServers": {
"newsletter-commerce-mcp": {
"command": "npx",
"args": [
"-y",
"newsletter-commerce-mcp"
],
"env": {
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}[mcp_servers.newsletter-commerce-mcp]
command = "npx"
args = ["-y", "newsletter-commerce-mcp"]
env = { OPENAI_API_KEY = "<OPENAI_API_KEY>" }{
"mcpServers": {
"newsletter-commerce-mcp": {
"command": "npx",
"args": [
"-y",
"newsletter-commerce-mcp"
],
"env": {
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}{
"servers": {
"newsletter-commerce-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"newsletter-commerce-mcp"
],
"env": {
"OPENAI_API_KEY": "<OPENAI_API_KEY>"
}
}
}
}Put your own value in place of
<OPENAI_API_KEY> (OpenAI API key for GPT-4o-mini product extraction (required)).
The author’s registry entry marks it as required.
Optional settings from the registry entry, left out of the block above:
MCP_API_KEYS (Comma-separated paid API keys for unlimited calls (optional — omit for free tier: 200 calls/day)).
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Newsletter Commerce MCP — questions
Answers built from our own checks of this server.