MCP
Needle MCP
Needle MCP server (v1).
The same outbound engine as the REST API, as tools your agent can call. Works with Claude Code, Cowork, Codex, Cursor, Hermes, or any MCP client.
Prefer HTTP? See the API Reference. New here? Start at the onboarding skill.
Set up Needle MCP
Add an API key to connect. Create a key in the dashboard under API keys.
Run this in your terminal to add Needle as a remote MCP server in Claude Code.
Then enter /mcp in Claude Code and confirm needle is connected.
Using another MCP client? Point it at:
Features
Leads
Build lead lists from LinkedIn and the Places API.
Campaigns
Run multi-channel, multi-account outreach on LinkedIn and Instagram.
Search people and run outreach from connected accounts.
Reach people on Instagram from connected accounts.
Events
Search activity across campaigns, leads, and connected accounts.
Places
Find companies and locations to source lists.
Connected Accounts
Connect LinkedIn and Instagram accounts to send from.
Suppressions
Keep people and companies you should not contact off the list.
Compose
Preview a message before you send it.
Authentication
Call tools with Authorization: Bearer sk-ndl-…. Create a key in the dashboard under API keys. Each key is bound to one user and one organization. Listing tools at /mcp/v1/tools does not require a key.