Bring Virtual Receptionist
to Mastra AI
Learn how to connect Bureau24 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.
What is the Bureau24 MCP Server?
Connect your Bureau24 (bureau24.fr) virtual secretary account to any AI agent and simplify how you coordinate incoming calls, customer messages, and professional availability through natural conversation.
What you can do
- Call Management — List all calls handled by your virtual receptionist and retrieve detailed notes and participant info.
- Message Oversight — List and inspect messages and notifications sent by the Bureau24 service regarding your business activity.
- Availability Control — Update your current status (Available, Busy, Away) and provide real-time notes for the secretary on how to handle callers.
- Contact Directory — Manage your address book by listing and creating contacts to help the secretary identify regular callers.
- Instruction Oversight — Query your standing instructions to verify how calls are being processed by the virtual team.
- Account Visibility — Fetch your profile details and verify your current subscription and account metadata.
How it works
1. Subscribe to this server
2. Enter your Bureau24 API Key (found in your account dashboard)
3. Start managing your virtual secretary from Claude, Cursor, or any MCP client
Who is this for?
- Entrepreneurs & Freelancers — quickly retrieve call notes and update availability status via simple AI commands.
- Office Managers — coordinate standing instructions and monitor incoming messages directly from the workspace.
- Sales Teams — manage the business directory and verify recent customer calls via the AI assistant.
Built-in capabilities (10)
Add a new contact to your address book
Get details of a specific call
fr account and subscription. Get account information
Get details of a specific message
Get your current secretary status
List recent calls received by bureau24.fr
List your address book contacts
List secretary handling instructions
List messages from your virtual secretary
g., Available, In a Meeting, On Vacation) and provides a note for the secretary. Update your availability status
Why Mastra AI?
Mastra's agent abstraction provides a clean separation between LLM logic and Bureau24 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 Bureau24 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 Bureau24 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
Bureau24 in Mastra AI
Bureau24 and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect Bureau24 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 Bureau24 in Mastra AI
The Bureau24 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
Bureau24 for Mastra AI
Every tool call from Mastra AI to the Bureau24 MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I update my availability status via AI for the secretary?
Yes! Use the update_secretary_status action. You can provide a new status (like 'busy') and an optional note to tell the secretary exactly what to say to callers.
How do I see the notes from the last call handled by Bureau24?
Run the list_calls query to find the recent interactions. You can then use get_call with the specific Call ID to retrieve all notes and details from the receptionist.
Is it possible to add a regular customer to my address book via AI?
Absolutely. Use the create_contact tool. Provide the customer's name, phone number, and optional email to help the virtual secretary identify them in future calls.
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