Fauna (Serverless DB) MCP Server with 1 Tools for Claude, Cursor, and AI Agents
Execute FQL queries directly against your Fauna serverless database from any AI agent to manage collections, documents, and indexes. Vinkius routes your AI agents directly to Fauna (Serverless DB) through a governed connection. 1 tools ready to use with Claude, ChatGPT, Cursor, or any AI agent — no hosting, no setup, connect in 30 seconds.
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Compatible with every major AI agent and IDE

* 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
What is the Fauna MCP Server?
The Fauna MCP Server routes AI agents like Claude, ChatGPT, and Cursor directly to Fauna via 1 tools. Execute FQL queries directly against your Fauna serverless database from any AI agent to manage collections, documents, and indexes. Powered by Vinkius — your credentials stay on your side of the connection, every request is auditable. Connect in under 2 minutes.
Built-in capabilities (1)
Tools for your AI Agents to operate Fauna
Ask your AI agent "List all documents in the 'Products' collection using FQL." and get the answer without opening a single dashboard. With 1 tools connected to real Fauna data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by Vinkius — your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you the infrastructure to connect your AI agents to thousands of MCP servers — and deploy your own to the Vinkius Edge. Your credentials stay yours. Your data flows directly between your agent and the API. DLP blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade routing and governance, zero maintenance.
Build your own MCP Server with our secure development framework →The Fauna (Serverless DB) App Connector works with every AI agent you already use
…and any MCP-compatible client


















Use all 1 Fauna (Serverless DB) tools with your AI agents right now
Vinkius routes your AI agents to Fauna (Serverless DB) through a governed proxy. Beyond a simple connection, you get full visibility into every action your agents perform, with enterprise-grade security and up to 60% savings on AI costs.
Execute fql on Fauna (Serverless DB)
Can be used for reading, creating, updating, or deleting data depending on the FQL string provided. Execute a Fauna Query Language (FQL) query
What the Fauna (Serverless DB) MCP Server unlocks
Connect your Fauna serverless database to any AI agent and manage your data infrastructure through natural conversation and powerful FQL queries.
What you can do
- Execute FQL — Run any Fauna Query Language (FQL) command to read, create, update, or delete data across your database.
- Data Exploration — List collections, query indexes, and fetch specific documents directly from your AI interface.
- Parameterized Queries — Use the arguments field to pass complex JSON data safely into your FQL execution logic.
- Schema Management — Inspect and manage your database schema, including collections and indexes, using standard FQL commands.
How it works
1. Subscribe to this server
2. Enter your Fauna Secret (and optional Region URL)
3. Start managing your serverless data from Claude, Cursor, or any MCP-compatible client
No more switching to the Fauna dashboard for quick data lookups or schema checks. Your AI acts as a database administrator and developer assistant.
Who is this for?
- Backend Developers — test FQL queries and verify data state directly from the code editor.
- Data Engineers — perform quick data migrations or cleanup tasks using natural language prompts.
- Product Teams — retrieve real-time usage metrics or user data without needing a custom admin panel.
Frequently asked questions about the Fauna (Serverless DB) MCP Server
Can I perform write operations like creating or updating documents?
Yes. The execute_fql tool allows any valid FQL command. If your Fauna Secret has the appropriate permissions (e.g., 'server' or 'admin' role), you can create, update, and delete data.
How do I handle complex query arguments?
You can use the optional arguments parameter in the execute_fql tool. Pass a JSON object containing your variables, and reference them within your FQL string.
Does this support Fauna's regional endpoints?
Yes. You can provide a FAUNA_REGION_URL (e.g., for US or EU regions) as an optional credential during setup to ensure the agent connects to the correct database cluster.
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We built the connector to Fauna (Serverless DB). Now put your agents to work. Fully governed.
Vinkius is the AI Gateway with managed hosting. Stop building connectors. Every connection runs inside eight layers of security.
Hosted, sandboxed, and live on AWS. You don't provision anything. You don't maintain anything. You connect.
Every tool call, every token, every response. Logged and auditable. Data flows direct from Fauna (Serverless DB) to your agent. Nothing is stored on our side. Ever.
Eight governance layers on every request. Sensitive data redacted before it reaches the model. Kill switch if anything goes sideways. Always on.
