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MCP Integration Guide

Connect Rembrandt to AI assistants using the Model Context Protocol (MCP) to access your market intelligence data directly in conversations.

Overview

The Model Context Protocol (MCP) server allows AI assistants to access your Rembrandt data through a standardized protocol, enabling natural language queries about your market intelligence.

MCP Server URL 

https://api.rembrandtagents.com/mcp

Available Integrations

Claude Desktop

Connect Claude Desktop to Rembrandt via MCP protocol.

Set up Claude Desktop integration →

ChatGPT (MCP Custom Connectors)

Connect ChatGPT to Rembrandt via MCP Custom Connectors.

Set up ChatGPT MCP integration →

Authentication

MCP connections use OAuth-style authorization:

  1. Navigate to Settings → Integrations → MCP in your Rembrandt dashboard

  2. Click Connect for your desired AI assistant

  3. Authorize the connection

  4. Configure your AI assistant with the provided authorization code

What You Can Access

Once connected via MCP, AI assistants can:

  • Query buying signals and prospect information

  • Get market intelligence insights and competitor analysis

  • Find high-priority prospects

  • Access strategic insights and prospect summaries

Available Tools

The MCP server exposes four tools that AI assistants can use:

getCompanies

Get companies being tracked in Rembrandt, with all their prospect combinations (domain + country).

Use it for: "Show me all companies we're tracking", "Find companies named Acme", "How many prospects does company X have?"

Filters: companyName, companyId, limit, offset

getProspects

List and filter prospects (company × domain × country combinations) with signal and opportunity data.

Use it for: "Find prospects in the Netherlands", "Show me prospects with AI signals", "Find recent activity in Supply Chain domain", "Which prospects have open opportunities?"

Filters: companyName, companyId, domainName, country, signalContent (semantic search), evidenceKeywords, signalCategories, signalSourceTypes, sortBy, limit, offset

getProspectDetails

Get detailed prospect information including full signal intelligence and evidence items for a specific company.

Use it for: "Show me signal details for Acme Corporation", "What evidence do we have for company X?", "Generate outreach context for Acme in NL"

Required: name (company name — case-insensitive) Optional: domainName, country, includeAllSignals, signalLimit, timeframe

getDomains

Get all available signal domains configured in your Rembrandt account.

Use it for: "What domains do we track?", "List available signal domains", "Which domains are relevant for this company?"

Example Prompts

Once connected, you can ask your AI assistant:

  • "Show me prospects with recent activity"

  • "Find companies in the Netherlands with job posting signals"

  • "What open opportunities do we have with strong conviction?"

  • "Get buying signals for Acme Corporation"

  • "Which prospects are in the Supply Chain domain?"

  • "Find prospects where evidence mentions 'automation'"

  • "Generate an outreach email for Acme Corp in NL"

Security & Permissions

The MCP connection allows AI assistants to:

  • Read your organization's buying signals

  • Access prospect information

  • Retrieve market intelligence data

Your data remains secure and is only accessible through authorized connections.

Need Help?

If you encounter issues connecting or using MCP: