Cold Leads MCP server
online · 100% uptimeB2B outreach CRM for AI agents: contacts, verification, approved campaigns, replies, follow-ups.
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Cold Leads tools
Tool list not cached yet. `describe` through the gateway fetches it live.
Public scan report
scanner v0.1.10 · 2026-10-13 · same rubric, same numbers if you re-run it
- Code scan11 source files scanned25/25
- Live reliabilityremote reachable in 189ms (auth required)20/20
- –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
- Auth qualityOAuth resource metadata advertised on 40115/15
- Maintenancelast push 0 days ago15/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Install Cold Leads in Claude Code, Cursor or VS Code
claude mcp add --transport http mcp-server-coldleads https://coldleads.app/api/mcp
What the publisher says
From the Cold Leads repository's README, as published. We do not edit it. Read it on GitHub
Cold Leads MCP server
Model Context Protocol server for Cold Leads, the B2B outreach CRM. It exposes the hosted workspace tools to local MCP clients (Claude Desktop, Claude Code, Cursor, Windsurf, VS Code): contacts, imports, synced conversations, templates, campaigns, website capture, lead search, and verification. Without an API key, it can also ask the human owner to approve a subscription.
npx -y @coldleads/mcp-serverTry it without a key
The hosted demo server has the same tools over a sample workspace (fictional contacts on .example domains). It never sends e-mail and uses no credits:
claude mcp add --transport http coldleads-demo https://coldleads.app/api/mcp/demoThen ask: "Verify these three contacts and prepare outreach drafts. Don't send anything until I approve. Jana Dvořák , info@harborlane.example, Piotr Kowalski ". Any client that supports remote (Streamable HTTP) MCP servers can use the same URL. A complete agent built on it: cold-leads-ai-sales-agent.
Demo limits:
Tools
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
Cold Leads: common questions
- Is Cold Leads MCP server safe?
- Yes, by our scan: it is graded A (98/100). Read the Cold Leads safety report
- How do I install Cold Leads?
- It runs remotely at coldleads.app. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does Cold Leads need an API key?
- No key to paste: it signs you in with OAuth when your client connects.
- Is Cold Leads maintained?
- The last commit was in the last day (2026-10-13). The latest release is v1.0.1.
- Is Cold Leads up?
- 100% of our last 1 checks got an answer. We check remote servers about four times a day.
- What can I use instead of Cold Leads?
- Servers from other publishers that do the same job: HeyLead — AI agent for LinkedIn outreach MCP server, Vibe Prospecting MCP server and Salesforce MCP server. Compare all Cold Leads alternatives.
Alternatives to Cold Leads
Same job from other publishers: the closest match first, then the best rated.
HeyLead — AI agent for LinkedIn outreachAI agent for LinkedIn outreach: finds the right people, writes in your voice, follows up, replies.not reviewedEstablishedA- Vibe ProspectingB2B company and contact data for lead lists, enrichment, research, and outreach. OAuth sign-in.not reviewedGrowingA
- SalesforceSalesforce CRM MCP server: accounts, contacts, opportunities, leads, tasks, and custom objectsnot reviewedGrowingA
- Gambot WhatsApp Business APISend WhatsApp messages & templates and manage CRM, leads & campaigns via the Gambot WhatsApp API.not reviewedGrowingB
CavyroTelegram-native CRM for agents: contacts, deals, pipelines, campaigns, docs and reports.not reviewedGrowingB
