Config is the same across clients — only the file and path differ.
{
"mcpServers": {
"keboola": {
"env": {
"KBC_BRANCH_ID": "your_branch_id_optional",
"KBC_STORAGE_TOKEN": "your_keboola_storage_token",
"KBC_STORAGE_API_URL": "https://connection.YOUR_REGION.keboola.com",
"KBC_WORKSPACE_SCHEMA": "your_workspace_schema"
},
"args": [
"keboola_mcp_server --transport <transport>"
],
"command": "uvx"
}
}
}Are you the author?
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Connect your AI agents, MCP clients (Cursor, Claude, Windsurf, VS Code ...) and other AI assistants to Keboola. Expose data, transformations, SQL queries, and job triggers—no glue code required. Deliver the right data to agents when and where they need it.
Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.
uvx 'uv' 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
Five weighted categories — click any category to see the underlying evidence.
uv vulnerable to arbitrary file deletion through RECORD entries
## Impact Wheel RECORD entries can contain relative paths that traverse outside of the wheel’s installation prefix. In versions 0.11.5 and earlier of uv, these wheels were not rejected on installation and the RECORD was respected without validation on uninstall. uv uses the RECORD to determine files to remove on uninstall. Consequently, a malicious or malformed wheel could induce deletion of arbitrary files outside of the wheel’s installation prefix on uninstall. uv does not use the RECORD fi
uv allows ZIP payload obfuscation through parsing differentials
### Impact In versions 0.9.5 and earlier of uv, ZIP archives were handled in a manner that enabled two parsing differentials against other components of the Python packaging ecosystem: 1. Central directory entries in a ZIP archive can contain comment fields. However, uv would assume that these fields were not present, since they aren't widely used. Consequently, a ZIP archive could be constructed where uv would interpret the contents of a central directory comment field as ZIP control structur
uv has differential in tar extraction with PAX headers
### Impact In versions 0.9.4 and earlier of uv, tar archives containing PAX headers with file size overrides were not handled properly. As a result, an attacker could contrive a source distribution (as a tar archive) that would extract differently when installed via uv versus other Python package installers. The underlying parsing differential here originates with astral-tokio-tar, which disclosed this vulnerability as CVE-2025-62518. In practice, the impact of this vulnerability is **low**:
uv allows ZIP payload obfuscation through parsing differentials
## Impact In versions 0.8.5 and earlier of uv, remote ZIP archives were handled in a streamwise fashion, and file entries were not reconciled against the archive's central directory. This enabled two parser differentials against other Python package installers: 1. An attacker could contrive a ZIP archive that would extract with legitimate contents on some package installers, and malicious contents on others due to multiple local file entries. The attacker could choose which installer to target
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Connect your AI agents, MCP clients (Cursor, Claude, Windsurf, VS Code ...) and other AI assistants to Keboola. Expose data, transformations, SQL queries, and job triggers—no glue code required. Deliver the right data to agents when and where they need it.
Keboola MCP Server is an open-source bridge between your Keboola project and modern AI tools. It turns Keboola features—like storage access, SQL transformations, and job triggers—into callable tools for Claude, Cursor, CrewAI, LangChain, Amazon Q, and more.
With the AI Agent and MCP Server, you can:
The easiest way to use Keboola MCP Server is through our Remote MCP Server. This hosted solution eliminates the need for local setup, configuration, or installation.
Our remote server is hosted on every multi-tenant Keboola stack and supports OAuth authentication. You can connect to it from any AI assistant that supports remote Streamable HTTP connection and OAuth authentication.
MCP Server tabhttps://mcp.<YOUR_REGION>.keboola.com/mcpclaude mcp add --transport http keboola <URL> (see below for details)Claude Code is a command-line interface tool that allows you to interact with Claude using your terminal. You can install the Keboola MCP Server integration using a simple command.
Installation:
Run the following command in your terminal, replacing <YOUR_REGION> with your Keboola region:
claude mcp add --transport http keboola https://mcp.<YOUR_REGION>.keboola.com/mcp
Region-specific commands:
| Region | Installation Command |
|---|---|
| US Virginia AWS | claude mcp add --transport http keboola https://mcp.keboola.com/mcp |
| US Virginia GCP | `claude mcp add --transport http keboola https://mcp.us-east4.g |