Customer.io MCP Server for Windsurf 10 tools — connect in under 2 minutes
Windsurf brings agentic AI coding to a purpose-built IDE. Connect Customer.io through the Vinkius and Cascade will auto-discover every tool — ask questions, generate code, and act on live data without leaving your editor.
ASK AI ABOUT THIS MCP SERVER
Vinkius supports streamable HTTP and SSE.
Vinkius Desktop App
The modern way to manage MCP Servers — no config files, no terminal commands. Install Customer.io and 2,500+ MCP Servers from a single visual interface.
{
"mcpServers": {
"customerio": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
}
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Customer.io MCP Server
Integrate Customer.io, the platform for sending personalized messages based on customer behavior, directly into your AI workflow. Manage your customer profiles, monitor automated campaigns, and track engagement metrics using natural language.
Windsurf's Cascade agent chains multiple Customer.io tool calls autonomously — query data, analyze results, and generate code in a single agentic session. Paste the Vinkius Edge URL, reload, and all 10 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.
What you can do
- Customer Identification — Create or update customer profiles with behavioral attributes via the Identify API.
- Campaign Monitoring — List automated campaigns and retrieve real-time performance and engagement metrics.
- Broadcast & Newsletter Tracking — Track one-to-many broadcast messages and newsletter statuses.
- Segment Oversight — Explore dynamic and manual customer segments to understand your audience composition.
The Customer.io MCP Server exposes 10 tools through the Vinkius. Connect it to Windsurf in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect Customer.io to Windsurf via MCP
Follow these steps to integrate the Customer.io MCP Server with Windsurf.
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
Add the server
Paste the JSON configuration above into mcp_config.json
Save and reload
Windsurf will detect the new server automatically
Start using Customer.io
Open Cascade and ask: "Using Customer.io, help me..." — 10 tools available
Why Use Windsurf with the Customer.io MCP Server
Windsurf provides unique advantages when paired with Customer.io through the Model Context Protocol.
Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention
Purpose-built for agentic workflows — Cascade understands context across your entire codebase and integrates MCP tools natively
JSON-based configuration means zero code changes: paste a URL, reload, and all 10 tools are immediately available
Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts
Customer.io + Windsurf Use Cases
Practical scenarios where Windsurf combined with the Customer.io MCP Server delivers measurable value.
Automated code generation: ask Cascade to fetch data from Customer.io and generate models, types, or handlers based on real API responses
Live debugging: query Customer.io tools mid-session to inspect production data while debugging without leaving the editor
Documentation generation: pull schema information from Customer.io and have Cascade generate comprehensive API docs automatically
Rapid prototyping: combine Customer.io data with Cascade's code generation to scaffold entire features in minutes
Customer.io MCP Tools for Windsurf (10)
These 10 tools become available when you connect Customer.io to Windsurf via MCP:
get_campaign_performance
Resolves sent, opened, clicked, and converted counts. Interacts with the analytics and reporting engine. Get delivery and engagement metrics for a campaign
get_customer_details
Resolves custom attributes, device tokens, and segment memberships. Touches the granular profile and behavioral data boundary. Get full profile, attributes, and devices for a specific customer
get_engagement_summary
Resolves high-level engagement KPIs. Interacts with the global analytics boundary. Retrieve a high-level summary of campaign and broadcast performance
identify_customer
Resolves the identification status and profile state. Mutates the workspace identity database. Create or update a customer profile with attributes
list_automated_campaigns
Resolves campaign IDs, names, and trigger types. Interacts with the automation and messaging boundary. List all automated messaging campaigns
list_broadcast_messages
Resolves broadcast identifiers and scheduling metadata. Interacts with the bulk messaging boundary. List all one-to-many broadcast messages
list_customer_segments
Resolves segment IDs, types (manual/dynamic), and membership counts. Touches the audience segmentation and filtering boundary. List all dynamic and manual segments
list_customers
Resolves unique identifiers, email addresses, and last-seen timestamps. Interacts with the core identity and profile boundary. List all customers/people in your Customer.io workspace
list_newsletters
Resolves newsletter IDs and status. Touches the content distribution and newsletter management boundary. List all newsletter campaigns
search_customers_by_email
Resolves the associated customer identifiers. Touches the identity lookup and search boundary. Search for a customer profile by email address
Example Prompts for Customer.io in Windsurf
Ready-to-use prompts you can give your Windsurf agent to start working with Customer.io immediately.
"List all active automated campaigns in my workspace."
"Show me the performance metrics for the 'Welcome Sequence' campaign."
"Identify a new customer with ID 'user_789' and email 'new.user@example.com'."
Troubleshooting Customer.io MCP Server with Windsurf
Common issues when connecting Customer.io to Windsurf through the Vinkius, and how to resolve them.
Server not connecting
Customer.io + Windsurf FAQ
Common questions about integrating Customer.io MCP Server with Windsurf.
How does Windsurf discover MCP tools?
mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.Can Cascade chain multiple MCP tool calls?
Does Windsurf support multiple MCP servers?
mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.Connect Customer.io with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
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Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
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TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect Customer.io to Windsurf
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.