NEWLeadReef MCP server
Find clients from inside any AI chat.
Connect LeadReef to Claude, ChatGPT, Cursor or any app that supports MCP. Then ask it to scan a city for businesses with no website or a weak one, then pull your saved leads and contacts, all in the same chat.
Or paste the server URL into any MCP client
What you can do
Everything LeadReef does, from a sentence in chat.
Scan a city
Pick any city and niche. Get businesses with no site or a weak one, scored and ranked.
“Find hair salons in Denver with no website.”
Work your saved leads
Filter and sort leads from past searches without opening the app.
“Which Lisbon leads have a 4.5+ rating?”
Pull contacts
Phone, email, address and what is wrong with their site, ready for the AI to write the pitch.
“Write a cold email to the top 3.”
Check your credits
See your plan and how many credits are left before running a big search.
“How many searches can I still run?”
Setup · about 1 minute
Pick your app.
Every app signs in through LeadReef, so you approve access the same way everywhere. One URL for all of them.
Chat apps
Coding tools
Claude
Claude.ai and the Claude desktop app, on every plan. Free includes one custom connector.
Full Claude guide- 1Open Customize → ConnectorsIn Claude, open Customize, then Connectors.
- 2Click + Add → “Add custom connector”Name it LeadReef and paste the server URL.
- 3Sign in to LeadReef and click AllowA LeadReef window shows exactly what Claude will be able to do.
- 4Turn LeadReef on in a chatClick + at the lower left of the message box → Connectors, then ask for leads.
ChatGPT
ChatGPT on the web. Custom MCP servers are not available in the mobile apps.
Full ChatGPT guide- 1Open ChatGPT PluginsGo to chatgpt.com/plugins and click +, then “Add custom MCP server”.
- 2Paste the server URLName it LeadReef, paste the URL under Connection, choose OAuth, then “Create as a plugin”.
- 3Sign in to LeadReef and click AllowYou come back to ChatGPT once it is connected.
- 4Pick LeadReef in a chatType @ in the message box, choose LeadReef, then ask for leads.
Mistral Vibe
Mistral Vibe (formerly Le Chat), in Work.
- 1Open Work → ConnectorsIn Mistral Vibe, open the Connectors page.
- 2+ Add Connector → Custom MCP ConnectorName it leadreef, paste the server URL, click Connect.
- 3Sign in to LeadReef and click AllowVibe detects the sign-in method on its own.
- 4Ask for leadsUse the connector in a Work chat.
Claude Code
Anthropic's coding agent in your terminal.
- 1Add the serverRun the command below in your terminal.
- 2Open the MCP menuStart Claude Code and type /mcp.
- 3AuthenticatePick leadreef → Authenticate. Your browser opens LeadReef.
- 4Approve and askClick Allow, go back to the terminal and ask for leads.
- 1Open Customize → MCP serversAdd a custom MCP server. It opens mcp.json.
- 2Paste the block belowSave the file. leadreef appears in the server list.
- 3Sign in when askedCursor opens LeadReef in your browser.
- 4Approve and askClick Allow, then ask the agent for leads.
VS Code
GitHub Copilot agent mode in VS Code.
- 1Add the serverCommand Palette → “MCP: Add Server” → HTTP, or paste the block below.
- 2Start itSave mcp.json. VS Code starts the server when the agent needs it.
- 3Sign in when askedVS Code opens LeadReef in your browser. Click Allow.
- 4Ask the agentOpen Copilot Chat and ask for leads.
Devin Desktop
Devin Desktop (formerly Windsurf), Devin Local agent.
- 1Add the serverRun the commands below, or Customize → MCPs → open the config and paste the block.
- 2Authenticateleadreef shows “Needs authentication”. Click Authenticate.
- 3Approve in the browserYour browser opens LeadReef. Click Allow.
- 4Ask DevinLeadReef tools show up in the MCP list.
Gemini CLI
Google's open-source agent in your terminal.
- 1Add the serverPaste the block into your settings file.
- 2AuthenticateStart gemini and run the command below.
- 3Approve in the browserClick Allow on the LeadReef page.
- 4Ask for leadsType /mcp to check the tools are listed.
Codex
OpenAI Codex CLI and IDE extension.
- 1Add the serverPaste the block into your Codex config.
- 2Log inRun the command below. Your browser opens LeadReef.
- 3ApproveClick Allow.
- 4Ask for leadsStart codex and ask.
Try asking
Copy a prompt, paste it in chat.
Find 20 dentists in Austin with no website and rank them by how much they need one.1 search
Show my leads from the Lisbon search that have a phone number.free
Take the top 5 restaurants from my Manchester search and write each a 3-line cold email.free
Which of my saved leads have 4.5+ stars on Google but no site?free
Get the email and phone for Bella Vista Trattoria.free
How many credits do I have left this month?free
Pricing
No extra plan. Same credits.
A search from Claude or ChatGPT costs exactly what it costs in LeadReef, from the same balance.
Reading leads, contacts, accountFree
Running a searchFree plan: 1 search a dayFrom 2 credits
FAQ
Questions
Model Context Protocol is an open standard that lets AI apps use tools from other services. LeadReef runs an MCP server, so any MCP client can search for leads and read your account after you allow them.
Depends on the app. Claude works on every plan (Free gets one custom connector). ChatGPT needs Business, Enterprise or Edu for full access, Pro gets read-only tools. Mistral Vibe, Cursor, VS Code, Devin Desktop, Gemini CLI and Codex let you add MCP servers on their regular plans.
No. Reading your leads, contacts and balance is free. Searches use the same credits as in LeadReef, from the same balance. The free plan gets 1 search a day here too.
No. A connected app can see your searches, leads, contacts, plan and credit balance, and run searches. It cannot send messages, delete leads, change billing or publish sites.
Go to Settings → Connected apps in LeadReef and click Disconnect. The app loses access right away.
Claude, ChatGPT, Mistral Vibe, Claude Code, Cursor, VS Code with Copilot, Devin Desktop (formerly Windsurf), Gemini CLI, Codex, and any other client that supports remote MCP servers with OAuth sign-in.
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