Koskamo

Emailchaser MCP MCP server

The Emailchaser MCP server provides AI agents with direct, secure access to the Emailchaser cold email workspace via 101 tools. It enables agents to manage campaigns, add leads, handle replies, configure sender accounts, and monitor deliverability using scoped API keys. The server is fully hosted, requiring no local installation, and maps MCP requests to the Emailchaser REST API.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by Emailchaser
MCP endpoint (Streamable HTTP)
https://app.emailchaser.com/api/mcp
Vendor documentation

What you can do with it

  • Add leads to a campaign and launch it
  • Pause or resume sending campaigns
  • List and review AI reply drafts
  • Check campaign stats and deliverability
Tools advertised by the last live check:
  • confirm_connection
  • list_campaigns
  • create_campaign
  • get_campaign
  • update_campaign
  • launch_campaign
  • pause_campaign
  • update_campaign_schedule
  • get_campaign_sequence
  • replace_campaign_sequence
  • delete_campaign
  • get_campaign_stats
  • attach_campaign_sender_emails
  • detach_campaign_sender_email
  • move_lead_to_campaign
  • list_leads
  • add_leads
  • get_lead
  • update_lead
  • delete_lead
  • get_lead_conversation
  • mark_lead_meeting
  • unmark_lead_meeting
  • update_lead_category
  • list_replies
  • list_reply_drafts
  • update_reply_draft
  • send_reply_draft
  • list_sender_emails
  • get_sender_email
  • connect_sender_email
  • update_sender_email
  • get_sender_email_dns
  • get_sender_email_warmup
  • update_sender_email_warmup
  • list_inbox_placement_tests
  • list_inbox_placement_runs
  • get_inbox_placement_run
  • list_inbox_placement_run_results
  • get_inbox_placement_stats_by_date
  • get_sender_reputation
  • get_deliverability_insights
  • list_webhooks
  • create_webhook
  • update_webhook
  • delete_webhook
  • list_blocklist_entries
  • add_blocklist_entries
  • remove_blocklist_entries
  • get_blocklist_entry
  • update_blocklist_entry
  • remove_blocklist_entry
  • import_instantly
  • list_instantly_accounts
  • copilot_plan
  • copilot_launch
  • create_icp
  • list_icps
  • get_primary_icp
  • get_icp
  • update_icp
  • delete_icp
  • set_primary_icp
  • refresh_icp_audience_size
  • get_audience_size
  • source_prospects
  • get_lead_finder_filters
  • search_lead_finder
  • get_lead_finder_search
  • add_lead_finder_prospects
  • list_lead_finder_imports
  • get_lead_finder_import
  • cancel_lead_finder_import
  • plan_autopilot
  • start_autopilot_run
  • list_autopilot_runs
  • get_autopilot_run
  • approve_autopilot_run
  • pause_autopilot_run
  • resume_autopilot_run
  • kill_autopilot_run
  • get_credit_balance
  • list_credit_transactions
  • purchase_credits
  • get_outcomes_report
  • search_dfy_domains
  • create_dfy_order
  • list_dfy_orders
  • get_dfy_order
  • get_workspace_details
  • list_workspaces
  • create_workspace
  • create_workspace_api_key
  • get_billing_profile
  • set_billing_profile
  • get_email_verification_rates
  • create_email_verification_job
  • list_email_verification_jobs
  • get_email_verification_job
  • list_email_verification_results
  • cancel_email_verification_job

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http emailchaser-mcp https://app.emailchaser.com/api/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add emailchaser-mcp --url https://app.emailchaser.com/api/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable emailchaser-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "emailchaser-mcp": {
      "url": "https://app.emailchaser.com/api/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.
Cline configuration
{
  "mcpServers": {
    "emailchaser-mcp": {
      "type": "streamableHttp",
      "url": "https://app.emailchaser.com/api/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start emailchaser-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "emailchaser-mcp": {
      "type": "http",
      "url": "https://app.emailchaser.com/api/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http emailchaser-mcp https://app.emailchaser.com/api/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "emailchaser-mcp": {
      "url": "https://app.emailchaser.com/api/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "emailchaser-mcp": {
      "serverUrl": "https://app.emailchaser.com/api/mcp"
    }
  }
}

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