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Documentation Index

Fetch the complete documentation index at: https://datagen.dev/llms.txt

Use this file to discover all available pages before exploring further.

The DataGen MCP server at https://mcp.datagen.dev/mcp exposes all DataGen capabilities as MCP tools. Connect it to Claude Code, Claude Desktop, Cursor, or any MCP client to access 50+ integrations.

Connection

https://mcp.datagen.dev/mcp
Authentication uses your DATAGEN_API_KEY via the X-API-Key header. See Quick Start or Alternative Setup for connection instructions.

Tool Categories

DataGen exposes 16 active tools across 5 categories:

Code Execution (1 tool)

ToolDescription
executeCodeRun Python code with MCP tool integration

Custom Tool Management (5 tools)

ToolDescription
createCustomToolDeploy Python workflows as reusable API endpoints
updateCustomToolModify existing custom tools
getCustomToolDetailsGet full specs, code, and curl examples
submitCustomToolRunExecute a deployed custom tool
checkRunStatusMonitor custom tool execution progress

Tool Discovery & Execution (3 tools)

ToolDescription
searchToolsFind tools by functionality or keyword
getToolDetailsGet comprehensive tool documentation
executeToolExecute any MCP tool by alias name

MCP Server Management (6 tools)

ToolDescription
addRemoteMcpServerConnect external MCP servers
searchBuiltInServersBrowse pre-configured server templates
getBuiltInServerDetailsView server requirements and config
checkRemoteMcpOauthStatusMonitor OAuth authentication flows
ReAuthRemoteMcpServerReauthenticate expired connections
updateRemoteMcpServerUpdate server URLs and credentials

Utilities (1 tool)

ToolDescription
datagen-sdk-docFetch Python SDK documentation

Full Tool Reference

See every tool with complete parameter tables, return types, and examples.