# Agent Cold Email MCP (Coldrig)
ID: 02-agent-cold-email-mcp
Page: https://gtmmcps.com/tools/02-agent-cold-email-mcp
JSON: https://gtmmcps.com/data/tools/02-agent-cold-email-mcp.json
Documentation references: https://gtmmcps.com/docs/02-agent-cold-email-mcp/
Category: Engagement & Outbound
MCP support: community
Testing: RESEARCHED
API access: unknown
Last checked: 2026-09-12
Endpoint check: not-probed; date: Not recorded

Coldrig gives Codex, Claude Code, Cursor, and other AI agents one API and MCP surface for cold-email domains, mailboxes, warmup, campaigns, replies, and enforced sending guardrails.

## MCP links
- https://github.com/YS-projectcalc/agent-cold-email

## Sources
- https://coldrig.dev
- https://coldrig.dev/docs
- https://coldrig.dev/llms.txt
- https://github.com/YS-projectcalc/agent-cold-email

## Research notes
API mentioned on https://coldrig.dev/docs; pricing/gate not inferred from presence alone. API mentioned on https://coldrig.dev/llms.txt; pricing/gate not inferred from presence alone. mcp_status=community from official-mcp-registry listing; not an invented official vendor MCP. mcp_url is the registry/listing or product MCP URL from staging. api_gate unknown with dated probe 2026-09-12; free/paid not inferred from HTTP status alone. Promote wave R 2026-09-12: canonical name Agent Cold Email MCP (Coldrig) (draft listed as io.github.YS-projectcalc/agent-cold-email).

## Named capabilities
Tool names below are reported by sources. Their presence is not a successful call.

## CLI evidence
Status: official
- Reported install command: npx agent-cold-email; source: https://coldrig.dev/docs

Read current vendor documentation before configuring or running commands.