Bring Postgresql
to Cursor
Create your Vinkius account to connect Nile (PostgreSQL for Multi-Tenant Apps) to Cursor and start using all 6 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.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
What is the Nile (PostgreSQL for Multi-Tenant Apps) MCP Server?
Connect your Nile account to any AI agent and take full control of your tenant-aware PostgreSQL infrastructure, B2B tenant isolation, and database performance through natural conversation.
What you can do
- Database Orchestration — List high-level PostgreSQL targets and retrieve detailed configuration JSON, including storage sizes and state tracking directly from your agent
- Virtualized Multi-Tenancy — Instantly provision and manage highly isolated virtual tenant boundaries (shards) to support multi-tenant SaaS architectures automatically within Postgres
- Operational Performance — Pull exact monitoring metrics reflecting true active connections, storage exhaustion layers, and compute utilization tracked over your database instances
- User Lifecycle Audit — Enumerate globally tracked users and correlate their identities to internal virtual tenants to ensure accurate cross-tenant access control
- Tenant Discovery — Query the strict virtual boundaries natively splitting tenant data to isolate exact SaaS tenant IDs before performing deep data inspections
- Metadata Retrieval — Deep-dive into specific Database endpoints to retrieve precise structural representations and operational state vectors instantly
How it works
- Subscribe to this server
- Enter your Nile API URL and API Key
- Start managing your multi-tenant infrastructure from Claude, Cursor, or any MCP-compatible client
Who is this for?
- SaaS Developers — provision new B2B tenants and verify database isolation through natural conversation without manual CLI scripts
- Database Engineers — monitor storage exhaustion and active connection counts across multiple Nile databases directly from your workspace
- Backend Architects — audit user identity mappings and manage tenant-specific data sharding efficiently to maintain high-scalability standards
Built-in capabilities (6)
Provision a new highly isolated virtual Tenant boundary inside the DB
Get configuration and state details for a specific Nile Database
Pull exact operational performance numbers tracking Database strain
Identifies root connectivity endpoints (name bindings) necessary for querying physical data. List high-level tenant-aware PostgreSQL databases provisioned on Nile
List active virtualized B2B tenants living within a Nile database
Enumerate globally tracked users capable of accessing tenant slices
Why Cursor?
Cursor's Agent mode turns Nile (PostgreSQL for Multi-Tenant Apps) into an in-editor superpower. Ask Cursor to generate code using live data from Nile (PostgreSQL for Multi-Tenant Apps) and it fetches, processes, and writes. all in a single agentic loop. 6 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.
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Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context
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Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards
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MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment
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VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools
Nile (PostgreSQL for Multi-Tenant Apps) in Cursor
Why run Nile (PostgreSQL for Multi-Tenant Apps) with Vinkius?
The Nile (PostgreSQL for Multi-Tenant Apps) 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 6 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 Nile (PostgreSQL for Multi-Tenant Apps) using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Nile (PostgreSQL for Multi-Tenant Apps) and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Nile (PostgreSQL for Multi-Tenant Apps) to Cursor 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
Nile (PostgreSQL for Multi-Tenant Apps) for Cursor
Every request between Cursor and Nile (PostgreSQL for Multi-Tenant Apps) 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 does Nile handle tenant isolation through the agent?
Nile uses virtualized multi-tenancy. When your agent uses the create_tenant tool, Nile's control plane automatically generates a distinct routing logic container within Postgres, ensuring that data for the new B2B client is logically separated from other tenants.
Can I monitor the health of my Nile databases through a conversation?
Yes. Use the get_metrics tool with a specific database name. Your agent will retrieve real-time operational performance numbers, including active connections and compute utilization, helping you identify load spikes or storage exhaustion instantly.
Can my agent list all registered users and see which tenants they belong to?
Absolutely. Use the list_users tool to enumerate all identities natively authenticated within Nile. Your agent will report the user mappings to internal virtual tenants, making it easy to audit cross-tenant access control across your entire database ecosystem.
What is Agent mode and why does it matter for MCP?
Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.
Where does Cursor store MCP configuration?
Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.
Can Cursor use MCP tools in inline edits?
No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.
How do I verify MCP tools are loaded?
Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.
Tools not appearing in Cursor
Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.
Server shows as disconnected
Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.
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