Blog

The Signl Blog

Playbooks, comparisons and market notes on turning LinkedIn engagement into sales conversations, and on agent-native prospecting.

Playbooks

How to turn LinkedIn comments into leads: a 7-step playbook

Turning LinkedIn comments to leads: whose posts to watch, how to drop noise before paying for emails, and how to open without saying where you found them.

Playbooks

LinkedIn engagement tracking tools compared (2026)

Eight LinkedIn engagement tracking tools compared on sources, commenters vs likers, ICP checks, email cost, destinations and price, verified 4 October 2026.

Playbooks

LinkedIn lead magnet posts: deliver to every commenter

A LinkedIn lead magnet playbook: pick a keyword, match it as a whole word, and get the link to every commenter, including the ones you are not connected to.

Playbooks

Trigify alternative: what to move before 22 October

Looking for a Trigify alternative before it closes on 22 October 2026? What to export, what moves to Signl, what does not, and how the pricing compares.

Playbooks

ChatGPT for B2B prospecting: a setup that works

A prospecting workflow that runs inside ChatGPT with live company data, the exact prompts to use, and the failure modes nobody warns you about.

Playbooks

GDPR and B2B prospecting in the UK and EU

No, B2B is not exempt. What the ICO actually says about corporate subscribers, why sole traders are different, and where the usual advice is simply wrong.

Playbooks

Live query vs static database: which data model wins

A static database is a snapshot with a decay curve. A live query is a request with a latency cost. The real trade-off, stated without the vendor spin.

MCP

MCP clients compared for GTM work

Claude, ChatGPT, Cursor and VS Code compared on what each actually supports: primitives, auth specs, transports and the result limits almost none of them publish.