Machfive

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io.github.Bluecraft-AI/machfivev1.0.1

Generate hyper-personalized cold email sequences via MachFive API.

Sales & CRM

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export_list Read-only

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.

list_idstring, required

List UUID to export.

formatstring

Output format: 'json' (structured data) or 'csv' (raw CSV for sending tools).

Tools (6)

export_list

read-only

Argument	Type	Description
format	string	Output format: 'json' (structured data) or 'csv' (raw CSV for sending tools).
list_id*	string	List UUID to export.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "list_id"
  ],
  "properties": {
    "format": {
      "type": "string",
      "default": "json",
      "description": "Output format: 'json' (structured data) or 'csv' (raw CSV for sending tools)."
    },
    "list_id": {
      "type": "string",
      "description": "List UUID to export."
    }
  }
}

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_id first. Call list_campaigns if you don't have one.

Argument	Type	Description
list_name	string	Display name for this batch in MachFive UI.
leads_json*	string	JSON array of lead objects. Each MUST have "email". Optional: name, title, company, company_website, linkedin_url. Example: '[{"email":"[email protected]","name":"Jane Doe"}]'
campaign_id*	string	Campaign UUID from list_campaigns.
email_count	integer	Number of emails per lead, 1-5.
approved_ctas	string	Comma-separated CTAs. Omit to use campaign defaults.
campaign_angle	string	Additional context/angle for personalization.
email_signature	string	Signature appended to each email.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "campaign_id",
    "leads_json"
  ],
  "properties": {
    "list_name": {
      "type": "string",
      "default": "",
      "description": "Display name for this batch in MachFive UI."
    },
    "leads_json": {
      "type": "string",
      "description": "JSON array of lead objects. Each MUST have \"email\". Optional: name, title, company, company_website, linkedin_url. Example: '[{\"email\":\"[email protected]\",\"name\":\"Jane Doe\"}]'"
    },
    "campaign_id": {
      "type": "string",
      "description": "Campaign UUID from list_campaigns."
    },
    "email_count": {
      "type": "integer",
      "default": 3,
      "description": "Number of emails per lead, 1-5."
    },
    "approved_ctas": {
      "type": "string",
      "default": "",
      "description": "Comma-separated CTAs. Omit to use campaign defaults."
    },
    "campaign_angle": {
      "type": "string",
      "default": "",
      "description": "Additional context/angle for personalization."
    },
    "email_signature": {
      "type": "string",
      "default": "",
      "description": "Signature appended to each email."
    }
  }
}

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't have one. If the request times out, use the returned list_id with get_list_status and export_list to recover results.

Argument	Type	Description
name	string	Lead's full name (improves personalization).
email*	string	Lead's email address (REQUIRED).
title	string	Lead's job title (improves personalization).
company	string	Lead's company name (improves personalization).
list_name	string	Display name for this list in MachFive UI.
campaign_id*	string	Campaign UUID from list_campaigns.
email_count	integer	Number of emails in sequence, 1-5.
linkedin_url	string	LinkedIn profile URL for deeper personalization.

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.

read-only

Argument	Type	Description
list_id*	string	List UUID from generate_batch or generate_sequence response.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "list_id"
  ],
  "properties": {
    "list_id": {
      "type": "string",
      "description": "List UUID from generate_batch or generate_sequence response."
    }
  }
}

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 the 'id' field as campaign_id in generate calls.

read-only

Argument	Type	Description
query	string	Search string to filter campaigns by name (case-insensitive substring match). Leave empty to list all.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "default": "",
      "description": "Search string to filter campaigns by name (case-insensitive substring match). Leave empty to list all."
    }
  }
}

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.

read-only

Argument	Type	Description
limit	integer	Max results to return, 1-100.
offset	integer	Pagination offset.
status	string	Filter by processing status: 'pending', 'processing', 'completed', or 'failed'.
campaign_id	string	Filter by campaign UUID.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "limit": {
      "type": "integer",
      "default": 20,
      "description": "Max results to return, 1-100."
    },
    "offset": {
      "type": "integer",
      "default": 0,
      "description": "Pagination offset."
    },
    "status": {
      "type": "string",
      "default": "",
      "description": "Filter by processing status: 'pending', 'processing', 'completed', or 'failed'."
    },
    "campaign_id": {
      "type": "string",
      "default": "",
      "description": "Filter by campaign UUID."
    }
  }
}