Needle

needle.app ↗

Agent-native outbound engine that finds leads and runs LinkedIn, Instagram and email outreach.

SI Score
80/100
Pricing
Not confirmed
Free plan
Not confirmed
Sign-up required
Not confirmed

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SI REVIEWBased on the site's own pages, in a directory managed by people

What it does

Needle is an outbound engine that runs as an MCP server for agents such as Claude, ChatGPT, Codex, Cursor and Grok Bot. It builds lead lists from LinkedIn, Instagram and Places, then runs multi-channel campaigns on LinkedIn, Instagram and email. Campaigns are drafted for review before sending, and accounts are limited by daily caps, cadence and warm-up. Suppression lists skip customers, open deals and recently contacted people. Pricing is 69 dollars per connected account per month, with lead lists included. A 7-day trial needs one connected account and no card.

The MCP server is documented at needle.app/docs/mcp/introduction and runs at https://needle.app/mcp/v1. Documented tools cover connected accounts, leads, campaigns, drafts, events, LinkedIn, Instagram, Places, Compose, Files, Suppressions and Webhooks. Sign-in uses OAuth in the browser, and an API key in the Authorization header also works. A REST API reference sits alongside the MCP docs. Signup is available with Google or Microsoft. Supported channels are LinkedIn, Instagram and email, with WhatsApp and SMS listed as coming soon. A single campaign can mix channels in one sequence.

Best for
Sales lead lists and outreachRecruiting candidatesFundraising investor outreachCompetitor engagement analysis