Bring Loan Management
to OpenAI Agents SDK
Create your Vinkius account to connect Mambu to OpenAI Agents SDK and start using all 11 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
Compatible with every major AI agent and IDE
What is the Mambu MCP Server?
The Mambu MCP server allows you to interact with your Mambu tenant. You can list and get details for clients, loan accounts, deposit accounts, transactions, tasks, activities, and communications. This integration uses the Mambu v2 REST API to provide a seamless experience for managing your banking operations. Your token is encrypted at rest and injected securely at runtime.
Built-in capabilities (11)
Get details for a specific Mambu client
Get details for a specific Mambu deposit account
Get details for a specific Mambu loan account
Get details for a specific Mambu task
List Mambu activities
List Mambu clients
List Mambu communications
List Mambu deposit accounts
List Mambu loan accounts
List Mambu tasks
List Mambu transactions
Why OpenAI Agents SDK?
The OpenAI Agents SDK auto-discovers all 11 tools from Mambu through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries Mambu, another analyzes results, and a third generates reports, all orchestrated through Vinkius.
- —
Native MCP integration via
MCPServerSse, pass the URL and the SDK auto-discovers all tools with full type safety - —
Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure
- —
Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate
- —
First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output
Mambu in OpenAI Agents SDK
Why run Mambu with Vinkius?
The Mambu connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 11 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.




Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect Mambu using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Mambu and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Mambu to OpenAI Agents SDK through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
Mambu for OpenAI Agents SDK
Every request between OpenAI Agents SDK and Mambu is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
How do I find my Mambu API Key?
Log in to your Mambu administration panel, go to Administration > Access > API Keys. There you can generate or copy your existing API key.
What is the subdomain?
The subdomain is the first part of your Mambu URL. For example, if your URL is 'vinkius.mambu.com', your subdomain is 'vinkius'.
Is my data secure?
Yes, your API key is encrypted at rest and injected securely at runtime for all operations.
How does the OpenAI Agents SDK connect to MCP?
Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.
Can I use multiple MCP servers in one agent?
Yes. Pass a list of MCPServerSse instances to the agent constructor. The agent can use tools from all connected servers within a single run.
Does the SDK support streaming responses?
Yes. The SDK supports SSE and Streamable HTTP transports, both of which work natively with Vinkius.
MCPServerStreamableHttp not found
Ensure you have the latest version: pip install --upgrade openai-agents
Agent not calling tools
Make sure your prompt explicitly references the task the tools can help with.
Explore More MCP Servers
View all →
HID Origo
11 toolsAutomate identity and access management via HID Origo — manage mobile identities, users, and readers directly from any AI agent.

Thinkific
10 toolsCreate and sell online courses with a platform that handles course hosting, student enrollment, and payment processing beautifully.

Google Analytics 4
12 toolsUnderstand your website and app traffic with event-based analytics that reveal user behavior, conversions, and growth trends.

Natural Tokenizer Engine
1 toolsTokenize text into words, numbers, emails, URLs, emojis, and hashtags deterministically. AI struggles with mixed content — this engine extracts exact linguistic entities instantly.
