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mcp/harbor
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Aperiodic Market Data MCP

v1.0.1 changelog · 1

io.aperiodic/market-data

Crypto & RWA microstructure, liquidity, flow and raw data via Parquet; live metrics via WebSocket.

transport:streamable-http tools:8
Website

Target client

run in your project directory 

claude mcp add --transport http market-data https://aperiodic.io/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

list_datasets Read-only

list datasets

describe_dataset Read-only

describe dataset

find_symbols Read-only

find symbols

get_data Read-only

get data

summarize

summarize

live_feed

live feed

search Read-only

search

fetch Read-only

fetch

All 8 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.