Home › Other › xbbg MCP

xbbg MCP

Local Bloomberg tools for xbbg users.

Rust

★ 705 stars Last pushed 2026-09-23 License: Apache-2.0

View repository → Website →

Connect

Review any command before running it. Package names and URLs come from the server's own registry entry.

Package: mcpb https://github.com/underloam/xbbg/releases/download/v1.4.12/xbbg-mcp-v1.4.12.mcpb

XBBG_MCP_LIB_DIR — Optional directory containing Bloomberg runtime libraries. Leave unset to use BLPAPI_ROOT, an authorized vendored SDK layout, or Python blpapi fallback.
XBBG_MCP_HOST — Bloomberg API host. Defaults to localhost.
XBBG_MCP_PORT — Bloomberg API port. Defaults to 8194.
XBBG_MCP_AUTH_METHOD — Bloomberg auth method: none, user, app, userapp, dir, manual, or token.
XBBG_MCP_MAX_ROWS — Maximum rows returned to the MCP client per response. Defaults to 500.
XBBG_MCP_MAX_CELLS — Maximum data cells across returned rows and columns. Defaults to 50000.
XBBG_MCP_MAX_METADATA_PROPERTIES — Maximum metadata properties retained per response. Defaults to 50000.
XBBG_MCP_MAX_METADATA_BYTES — Maximum metadata bytes parsed or returned per response. Defaults to 65536.
XBBG_MCP_MAX_STRING_CHARS — Maximum characters per string value returned to the MCP client. Defaults to 2048.
XBBG_MCP_MAX_STRING_BYTES — Maximum UTF-8 bytes per string value, including a truncation marker. Defaults to 8192; minimum 3.
XBBG_MCP_MAX_RESULT_BYTES — Maximum compact-JSON bytes in the structured result, including diagnostics. Defaults to 1048576; minimum 2048.