prospecting
12 posts tagged prospecting from The Signl Blog.
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.
PlaybooksGDPR 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.
PlaybooksLive 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.
MCPMCP for sales: how AI agents get live GTM data
MCP lets an AI agent query live company data, buying signals and verified contacts mid-conversation. How it works, what breaks, and how to evaluate a server.
MCPWhy your prospecting agent silently drops results
MCP tool results are capped at about 150,000 characters in Claude and 25,000 tokens in Claude Code. What that means when you ask an agent for 100 companies.
MCPSignl vs Clay: tables or a data layer for agents
Clay orchestrates providers in a spreadsheet. Signl answers a question when an agent asks. Two different jobs, compared with our bias stated up front.
PlaybooksWaterfall enrichment, explained by someone running one
Why one email provider is never enough, what each rung actually costs, and the ordering decisions that decide your hit rate and your bill.
PlaybooksWhat "verified email" should actually mean
Pattern-guessed, cataloged and verified are three different things sold under one word. How to tell which one your data vendor is actually selling you.
MCPThe best MCP servers for sales in 2026, honestly compared
Looking for the best MCP server for sales? Apollo, ZoomInfo, Amplemarket, Crustdata and Signl compared on data, pricing and agent fit, with our bias disclosed.
PlaybooksHow to connect Claude to live B2B data in 10 minutes
A step-by-step playbook to connect Claude to live B2B data over MCP: setup, first prompts, ICP tuning, and the failure modes to expect on day one.
PlaybooksThe bounce tax: why you're paying for emails that don't exist
Most B2B data tools charge per lookup attempt, hit or miss. Here's what that 'bounce tax' really costs at typical match rates, and what hit-only pricing changes.
MCPWhat is an MCP server for sales? A plain-English guide
An MCP server for sales lets AI agents like Claude query live B2B data, signals and verified contacts in plain English. How they work and what to look for.