Generate hyper-personalized cold email sequences via MachFive API.
| Endpoint | https://mcp.machfive.io/mcp (streamable-http) |
|---|---|
| Registry version | 1.0.1 |
| Now | 6 tools · grade B (83) · pin ts_d4caceb1cefebc6edab9a13bcc8453a2 · protocol 2025-06-18 |
| First / last listed | 2026-11-04 02:27 UTC / 2026-11-04 02:27 UTC |
| Grade over time | 2026-11-04: B (83), 6 tools |
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Tools: list_campaigns generate_sequence generate_batch list_lists get_list_status export_list
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. params: query |
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 params: campaign_id*, email*, name, title, company, company_website, linkedin_url, email_count, list_name, email_signature, campaign_angle, approved_ctas |
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. params: campaign_id*, leads_json*, email_count, list_name, email_signature, campaign_angle, approved_ctas |
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. params: campaign_id, status, limit, offset |
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. params: list_id* |
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. params: list_id*, format |
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