Use Fauna with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Execute FQL queries directly against your Fauna serverless database from any AI agent to manage collections, documents, and indexes.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 1 capability
The complete Fauna capability set.
These are the exact actions your AI can choose when you ask it to work with Fauna.
01
1 capability in this set.
Part of 1 available through Fauna.
- 01
Execute fql
Can be used for reading, creating, updating, or deleting data depending on the FQL string provided. Execute a Fauna Query Language (FQL) query
Observed, not estimated
804ms average. Fast in production.
Fauna is checked daily against the live service.
- Fastest day
- 665ms
- Slowest day
- 1021ms
- 14-day trend
- Slowing+11%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 1 capability arrives ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Fauna, so you can see the experience inside your AI.
It does not authenticate your account with Fauna. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Fauna Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_hEG5bwdrY3FdPx62RCPAMcIqUBDzab1jcyYhjY8I/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Fauna capabilities are ready to use.
{
"mcpServers": {
"fauna-serverless-db-mcp": {
"url": "https://edge.vinkius.com/vk_preview_hEG5bwdrY3FdPx62RCPAMcIqUBDzab1jcyYhjY8I/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Fauna owners ask.
- 01
Can I perform write operations like creating or updating documents?
Yes. The execute_fql capability 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.
- 02
How do I handle complex query arguments?
You can use the optional arguments parameter in the execute_fql capability. Pass a JSON object containing your variables, and reference them within your FQL string.
- 03
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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