LinkedIn Connection
Connect your LinkedIn account to send connection requests and DMs directly from Signalfire.
LinkedIn Account
via Unipile
How it works
Connect your LinkedIn account
Securely link your LinkedIn via Unipile --- your credentials never touch Signalfire servers.
Generate campaign messages
Use Signalfire to find prospects, enrich their data, and generate personalized messages with Claude.
Send connection requests
Signalfire sends your Step 1 message as a LinkedIn connection request note (up to 300 characters).
Auto follow-up on acceptance
When a prospect accepts your connection, Signalfire automatically queues your follow-up DMs.
GHL integration
Accepted connections sync to GHL as contacts, and GHL workflows handle email follow-up in parallel.
LinkedIn rate limits: Signalfire respects LinkedIn's guidelines --- up to 20 connection requests per day for new accounts, increasing gradually. Messages are spaced to mimic natural human behavior and protect your account.