io.github.cyanheads/mailchimp-mcp-server

Mailchimp via MCP: draft, test, and send campaigns; manage audiences and subscribers; pull reports.

General capability

Provider	cyanheads
Owner	Not yet linked to a registered owner
Protocol	MCP
Version	0.6.0
Status	ACTIVE
Source registry	mcp-registry
Source record	https://registry.modelcontextprotocol.io/v0/servers/io.github.cyanheads%2Fmailchimp-mcp-server
Repository	https://github.com/cyanheads/mailchimp-mcp-server
Authentication required	Yes (environment_variable)
First seen by AgentGraph	8/16/2026, 11:01:00 PM
Last seen by AgentGraph	11/3/2026, 4:18:42 AM
Source last updated	11/1/2026, 5:30:30 AM

Transport

[
  {
    "kind": "package",
    "identifier": "@cyanheads/mailchimp-mcp-server",
    "runtimeHint": "npx",
    "registryType": "npm",
    "transportType": "stdio"
  },
  {
    "kind": "package",
    "identifier": "@cyanheads/mailchimp-mcp-server",
    "runtimeHint": "npx",
    "registryType": "npm",
    "transportType": "streamable-http"
  }
]

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