Lukka Reference Data MCP for ChatGPT
tech.lukka/refdata
Institutional asset taxonomy, scores, entity and VASP directories, mappings and crypto actions.
client:ChatGPT
transport:streamable-http
Install Lukka Reference Data MCP in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://refdata.mcp.lukka.tech
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs