Connect-MCP

io.github.Bluecraft-AI/machfive

io.github.Bluecraft-AI/machfive · v1.0.1

Generate hyper-personalized cold email sequences via MachFive API.

MCPremoteno credentialsEmailCRM & salesAnalytics & marketing

Reported outcomes

No reports yet.

Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 6 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

B 88/100

What it does: 6 tools · 4 read, 2 write · Email, CRM & sales, Analytics & marketing

Test call list_campaigns: needs a key: tool error: Error calling tool 'list_campaigns': Illegal header value b'Bearer ' (834 ms)

How the rating is made
  • Answers without login: +30
  • Speed of first answer: +10
  • Lists tools: +10
  • Tool descriptions: +15
  • Parameter descriptions: +10
  • Read/write annotations: +5
  • Safe test call: +8
  • More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL
https://mcp.machfive.io/mcp

Tools

6 tools listed at last check
  • 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 this and ask them to pick one. Returns JSON array of campaigns with id, name, and created_at. Use t
  • 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 seems slow; wait for the response. You must have a campaign_id first. Call list_campaigns if you don'
  • 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 until processing_status is 'completed' or 'failed', then call export_list. You must have a campaign
  • 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_list. When failed, submit a new batch.
  • 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 — poll first.

Badge

Connect-MCP badge for io.github.Bluecraft-AI/machfive

Markdown for your README
[![Connect-MCP](https://clawy.uk/mcp/badge/io.github.Bluecraft-AI/machfive.svg)](https://clawy.uk/mcp/s/io.github.Bluecraft-AI/machfive)

Repository