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100
MCP live v1.0.0 streamable-http

io.github.Bluecraft-AI/cold-email

io.github.Bluecraft-AI/cold-email

Generate hyper-personalized cold email sequences via AI.

Uptime
100.0%
3 probes
Response
658ms
last probe
Tools
6
callable
Primary URL
https://mcp.machfive.io/mcp/{api_key}

Tools · 6

list_campaigns

List campaigns in the user's MachFive workspace. CALL THIS FIRST before generate_sequence or generate_batch — you need a campaign ID to generate emails. If the user hasn't specified a campaign, call …

generate_sequence

Generate a personalized cold email sequence for ONE lead. This is SYNCHRONOUS — the request takes 3-10 minutes because MachFive researches the prospect and crafts unique emails. Do NOT retry if it se…

generate_batch

Submit multiple leads for batch email sequence generation (ASYNC). Returns IMMEDIATELY with a list_id. Processing runs in the background. After calling this, poll get_list_status every 15-30 seconds …

list_lists

List lead lists (batch jobs) in the user's MachFive workspace. Useful for browsing past batches, checking what's in progress, or finding a list_id to export. Results are ordered newest first.

get_list_status

Check the processing status of a lead list. Use this to POLL after calling generate_batch. Call every 15-30 seconds until processing_status is 'completed' or 'failed'. When completed, call export_lis…

export_list

Download the generated email sequences for a COMPLETED list. Only call this AFTER get_list_status shows processing_status = 'completed'. If the list is not yet completed, you'll get a 409 error — pol…

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How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "io.github.bluecraft-ai/cold-email": {
      "url": "https://mcp.machfive.io/mcp/{api_key}",
      "transport": "streamable-http"
    }
  }
}