coldsend-mcp
Rank #104,396smithery/pipelinescientists/coldsend-mcp
AI-native cold email campaign management via Model Context Protocol. ## What You Can Do - **Campaigns** — Create, launch, pause, resume, and delete email campaigns with full lifecycle control - **Leads** — Upload leads from CSV, list, filter, and manage recipients per campaign - **Sender Accounts** — Configure ColdSend native, SMTP, Google Workspace, and Outlook 365 inboxes - **Domains** — Add custom sending domains with automated DNS verification and activation tracking - **Analytics** — Track delivery rates, open/click engagement, reply rates, and compare campaigns side-by-side - **Inbox Health** — Monitor sender reputation, bounce rates, and deliverability scores ## Authentication Pass your ColdSend API key via the `X-API-Key` header. Get your key from [cloud.coldsend.pro](https://cloud.coldsend.pro). ## Transports - Streamable HTTP (`/mcp`)
coldsend-mcp is a Model Context Protocol (MCP) server. It ranks #104,396 of 137,492 servers tracked on MCP Toplist. coldsend-mcp is listed on Smithery, and ships as a single rolling release with no explicit version metadata. It was first listed on Apr 4, 2026.
Ranks ahead of 33,096 of 137,492 servers on MCP Toplist.
Use coldsend-mcp
Hosted remote endpoint gated by authentication — connect via its URL and authenticate with the provider (OAuth flow or an API key/header, per its docs).
claude mcp add --transport http coldsend-mcp https://server.smithery.ai/pipelinescientists/coldsend-mcp/mcpThis endpoint requires authentication — see the server’s docs for credentials.
[mcp_servers.coldsend-mcp]
url = "https://server.smithery.ai/pipelinescientists/coldsend-mcp/mcp"Add to ~/.codex/config.toml. This endpoint requires authentication — see the server’s docs for credentials.
https://server.smithery.ai/pipelinescientists/coldsend-mcp/mcpSettings → Connectors → “Add custom connector”, then paste this URL. This endpoint requires authentication — see the server’s docs for credentials.
{
"mcpServers": {
"coldsend-mcp": {
"url": "https://server.smithery.ai/pipelinescientists/coldsend-mcp/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). This endpoint requires authentication — see the server’s docs for credentials.
{
"servers": {
"coldsend-mcp": {
"type": "http",
"url": "https://server.smithery.ai/pipelinescientists/coldsend-mcp/mcp"
}
}
}Save as .vscode/mcp.json in your workspace. This endpoint requires authentication — see the server’s docs for credentials.
{
"mcpServers": {
"coldsend-mcp": {
"serverUrl": "https://server.smithery.ai/pipelinescientists/coldsend-mcp/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. This endpoint requires authentication — see the server’s docs for credentials.
{
"mcpServers": {
"coldsend-mcp": {
"url": "https://server.smithery.ai/pipelinescientists/coldsend-mcp/mcp"
}
}
}This endpoint requires authentication — see the server’s docs for credentials.
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[](https://mcptoplist.com/server/smithery%2Fpipelinescientists%2Fcoldsend-mcp)<a href="https://mcptoplist.com/server/smithery%2Fpipelinescientists%2Fcoldsend-mcp"><img src="https://mcptoplist.com/badge/smithery%2Fpipelinescientists%2Fcoldsend-mcp.svg" alt="MCP Toplist: #104,396 of 137,492" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
Not versioned
This server is published through a registry that does not expose explicit version metadata, and no GitHub release tags were found on the linked repository. The listing tracks a single rolling release.
Frequently asked questions
- Is coldsend-mcp listed on the Official MCP Registry?
- coldsend-mcp is not on the Official MCP Registry. It is listed on Smithery.
- How many versions does coldsend-mcp have?
- coldsend-mcp ships as a single rolling release with no explicit version metadata.
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