Skip the install. Get this working in under 2 minutes.
Start a free trial on cloud.anythingmcp.com, add the Instantly in one click, then point your AI client (Claude, ChatGPT, Copilot or Cursor) at the generated MCP endpoint. No Docker, no git clone, zero engineering experience required.
AnythingMCP is listed in Claude's connector directory: add it to Claude in one click (opens in a new tab), then sign in and choose which MCP servers Claude may use.
Summary
Drive Instantly (cold-email outreach platform) from any AI agent: leads, campaigns, lead lists, accounts (sending mailboxes). 8 tools, Bearer auth.
Try asking
Example prompts for Instantly
Click any prompt to copy it. Paste into Claude, ChatGPT, Cursor, Gemini, Copilot or OpenClaw to run it against this connector.
Claude is AI and can make mistakes. Please double-check responses.
💡 No install? Use cloud.anythingmcp.com directly. Sign in, click Connectors → Instantly, paste your credentials, mint an MCP API key — done. No Docker, no
git clone, no local server.
Instantly + Claude
Drive Instantly (cold-email outreach platform) from any AI agent: leads, campaigns, lead lists, accounts (sending mailboxes). 8 tools, Bearer auth.
Prerequisites
See the full setup instructions baked into the connector (visible in the in-app store when you select the connector). The required environment variables for this connector are:
INSTANTLY_API_KEY
Step 1 — Get credentials
instantly.ai).
Setup:
- Sign in to https://app.instantly.ai → bottom-left avatar → Settings → Integrations → API → Generate New API Key.
- Set
INSTANTLY_API_KEY.
Authentication: Authorization: Bearer ${INSTANTLY_API_KEY}.
Lead state: leads have status (Active, Paused, Completed, Unsubscribed, Bounced, Skipped, Replied). Adding a lead with skip_if_in_workspace=true deduplicates.
Campaigns: sequence of email steps. Adding a lead to a campaign enrolls it in the sequence.
Accounts (sending mailboxes): each campaign sends from one or more connected mailboxes — managed in UI.
Pagination: ?starting_after=lead_id cursor.
…(continued in the in-app connector instructions)
Step 2 — Install the adapter
curl -fsSL https://raw.githubusercontent.com/HelpCode-ai/anythingmcp/main/docker-compose.quickstart.yml -o docker-compose.yml
printf 'JWT_SECRET=%s\nENCRYPTION_KEY=%s\n' "$(openssl rand -hex 32)" "$(openssl rand -hex 32)" > .env
docker compose up -d
Step 3 — Add the connector in Claude
Your server URL: in AnythingMCP, open MCP Servers → the server this connector is on, and copy its URL (
https://cloud.anythingmcp.com/mcp/…). Use it wherever this guide showsYOUR_SERVER_ID.
Recommended path — works on claude.ai web without editing any config file.
- In Claude, open Customize → Connectors.
- Click +, then Add custom connector.
- Enter a name, e.g.
Instantly, and the remote MCP server URLhttps://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID, then click Add. - Click Connect and sign in to AnythingMCP (OAuth) to allow access.
All tools below appear in your chat — start typing prompts.
Available tools
| Tool | What it does |
|---|---|
instantly_list_campaigns | List campaigns |
instantly_get_campaign | Get a campaign by ID with full settings |
instantly_get_campaign_analytics | Get campaign aggregated stats (sent, opened, replied, bounced, unsubscribed) |
instantly_list_leads | List leads |
instantly_add_lead | Add a lead to a campaign (or to a lead list if no campaign) |
instantly_update_lead_interest_status | Update a lead's interest_status (a hot/warm/cold flag set during replies) |
instantly_list_lead_lists | List lead lists (standalone, not yet in a campaign) |
instantly_list_accounts | List sending accounts (mailboxes) |
FAQ
Does it work with Claude Code as well as Claude Desktop? Yes — point both at https://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID.
Next steps
Was this guide helpful?
