Search people & companies
Filter by title, seniority, company size, industry, or location. 900M+ profiles, refreshed continuously.
Connect 900M+ contacts to Claude, ChatGPT & more
Search, enrich, pitch, and sequence prospects — right from your AI chat.
Free to start.
900M+
verified contacts
SearchFind contactsData Export
in one chat
~30s
to connect, no code
What is MCP?
MCP is an open standard — like USB-C for AI — that lets assistants securely connect to your tools and act on live data.
AI host
Claude / ChatGPT / Others
MCP client
protocol bridge
SignalHire
MCP server
Everything you need, right in chat
Below we present SignalHire's products and services.
Use this overview to choose the tools that fit your sales, recruiting, and marketing workflows.
AI Pitch
Generate a personalized outreach pitch for each contact, inside the same chat window, in seconds. No copy-paste, no context switching.
Data Enrichment
Verified email addresses and phone numbers appended instantly. Only charged on successful matches.
Sequences
Drop prospects into automated email sequences and kick off outreach directly from the conversation.
Export to Jobs & Lists
Save contacts into named lists and Job projects to organize your pipeline — right from the chat.
Export to ATS & CRM
Push contacts straight to HubSpot, Salesforce, or CSV — no manual export, no leaving your chat.
Prompts in action
Built for your team
Recruiting
Source and enrich passive candidates, then pitch them directly from Claude.
Sales / GTM
Build prospect lists, write tailored pitches, and enroll contacts in sequences without switching tools.
Account research
Pull live firmographic data and contacts for target accounts in seconds.
FAQs
MCP access is available on all SignalHire plans, including the free tier. Connect today and use the MCP tools within your plan's credit limits.
Claude (all tiers), ChatGPT with MCP support, Cursor and JetBrains IDEs, and any MCP-compatible assistant that supports remote MCP servers.
SignalHire runs as a remote MCP server, so there's nothing to install or host locally. Your AI client connects to our hosted endpoint via OAuth in seconds.
Searches consume credits based on your plan. Enrichment (email/phone appending) is only charged on successful matches — no wasted credits on contacts we can't verify.
Not at all. The setup takes about 30 seconds and requires only clicking 'Authorize' in your AI tool's connector settings. No code, no API keys.
Get started in 30 seconds
Connect your SignalHire account and start finding contacts from your AI chat today.