Bring Omnichannel Support
to Mastra AI
Learn how to connect Kustomer to Mastra AI and start using 10 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
GDPR Free for Subscribers
What is the Kustomer MCP Server?
Connect your AI agent to Kustomer to streamline your support operations and customer data auditing.
Key Features
- Omnichannel Conversation Access — List and audit support conversations from email, chat, and social channels
- Customer 360 View — Fetch detailed customer profiles including custom attributes and history
- Message Auditing — Retrieve the full message history for any support interaction
- Timeline Search — Perform deep searches across customer timelines using complex JSON filters
- Service Context — List support queues, agents, and custom data classes (Klasses)
Simple Setup
1. Subscribe to this server
2. Log in to Kustomer and generate a Bearer API Key (Settings > Security > API Keys)
3. Enter your key in the configuration panel
4. Start managing your support data via natural language
Built-in capabilities (10)
Check the status of the Kustomer API
Get details for a specific conversation
Get details for a specific customer
List all messages in a conversation
List Kustomer custom data classes (Klasses)
List all support agents (users)
Essential for identifying customer IDs for support auditing. List all customers in Kustomer
List recent support conversations
g., Billing, Technical Support) defined in Kustomer. List active support queues
Provide filters as a JSON string. Perform a deep search across the customer timeline
Why Mastra AI?
Mastra's agent abstraction provides a clean separation between LLM logic and Kustomer tool infrastructure. Connect 10 tools through Vinkius and use Mastra's built-in workflow engine to chain tool calls with conditional logic, retries, and parallel execution. deployable to any Node.js host in one command.
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Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add Kustomer without touching business code
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Built-in workflow engine chains MCP tool calls with conditional logic, retries, and parallel execution for complex automation
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TypeScript-native: full type inference for every Kustomer tool response with IDE autocomplete and compile-time checks
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One-command deployment to any Node.js host. Vercel, Railway, Fly.io, or your own infrastructure
Kustomer in Mastra AI
Kustomer and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect Kustomer to Mastra AI through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 3,400+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Kustomer in Mastra AI
The Kustomer 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. All 10 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Mastra AI only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.
* 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
How Vinkius secures
Kustomer for Mastra AI
Every tool call from Mastra AI to the Kustomer MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Where do I find my Kustomer API Key?
Log in to Kustomer, navigate to Settings > Security > API Keys, and create a new key with the necessary scopes.
Can I see chat messages in real-time?
The list_conversation_messages tool fetches the current history. While not a streaming 'live' view, it provides the most recent state.
Does this support creating customers?
The current version focus on data retrieval and analysis. Creation tools are planned for future updates.
How does Mastra AI connect to MCP servers?
Create an MCPClient with the server URL and pass it to your agent. Mastra discovers all tools and makes them available with full TypeScript types.
Can Mastra agents use tools from multiple servers?
Yes. Pass multiple MCP clients to the agent constructor. Mastra merges all tool schemas and the agent can call any tool from any server.
Does Mastra support workflow orchestration?
Yes. Mastra has a built-in workflow engine that lets you chain MCP tool calls with branching logic, error handling, and parallel execution.
createMCPClient not exported
Install: npm install @mastra/mcp