arpeio-mcp 0.1.0

Unified MCP server for Arpe.io data tools — FastBCP, FastTransfer, LakeXpress, MigratorXpress

arpeio-mcp

Unified MCP server for Arpe.io data tools.

Tools

Tool	Description
FastBCP	High-performance parallel database export to files and cloud
FastTransfer	High-performance parallel data transfer between databases
LakeXpress	Automated database-to-cloud data pipeline as Parquet
MigratorXpress	Cross-platform database migration with parallel transfer

Installation

pip install arpeio-mcp

Usage

Add to your MCP client configuration:

{
  "mcpServers": {
    "arpeio": {
      "command": "arpeio-mcp",
      "env": {
        "FASTBCP_PATH": "/path/to/FastBCP",
        "FASTTRANSFER_PATH": "/path/to/FastTransfer",
        "LAKEXPRESS_PATH": "/path/to/LakeXpress",
        "MIGRATORXPRESS_PATH": "/path/to/MigratorXpress"
      }
    }
  }
}

All binary paths are optional. Missing binaries activate preview-only mode for that tool — preview and informational tools work normally, while execution tools return helpful install instructions.

Environment Variables

Variable	Description	Required
FASTBCP_PATH	Path to FastBCP binary	No
FASTTRANSFER_PATH	Path to FastTransfer binary	No
LAKEXPRESS_PATH	Path to LakeXpress binary	No
MIGRATORXPRESS_PATH	Path to MigratorXpress binary	No
FASTBCP_DIR_PATH	FastBCP directory for LakeXpress	No
*_TIMEOUT	Per-tool execution timeout (seconds)	No
*_LOG_DIR	Per-tool log directory	No
LOG_LEVEL	Logging level (DEBUG/INFO/WARNING/ERROR)	No

Available Tools (25)

FastBCP (6 tools)

• fastbcp_preview_export — Preview export command
• fastbcp_execute_export — Execute export
• fastbcp_validate_connection — Validate source connection
• fastbcp_list_formats — List supported formats/databases/targets
• fastbcp_suggest_parallelism — Recommend parallelism method
• fastbcp_get_version — Report version and capabilities

FastTransfer (6 tools)

• fasttransfer_preview_transfer — Preview transfer command
• fasttransfer_execute_transfer — Execute transfer
• fasttransfer_validate_connection — Validate connection
• fasttransfer_list_combinations — List supported database pairs
• fasttransfer_suggest_parallelism — Recommend parallelism method
• fasttransfer_get_version — Report version and capabilities

LakeXpress (5 tools)

• lakexpress_preview_command — Preview any LakeXpress command
• lakexpress_execute_command — Execute command
• lakexpress_list_capabilities — List supported databases/backends
• lakexpress_suggest_workflow — Recommend workflow
• lakexpress_get_version — Report version and capabilities

MigratorXpress (6 tools)

• migratorxpress_preview_command — Preview migration command
• migratorxpress_execute_command — Execute migration
• migratorxpress_validate_auth_file — Validate auth JSON file
• migratorxpress_list_capabilities — List databases/tasks/modes
• migratorxpress_suggest_workflow — Recommend migration workflow
• migratorxpress_get_version — Report version and capabilities

Meta (1 tool)

• arpe_get_status — Status of all tools (installed/preview-only)

License

MIT