Who it is for
Active traders with a Liquid brokerage account who want research and allocation planning done before they place orders.
Market research and trade planning with Liquid
Overview
Co-Invest places market research and portfolio planning next to each other in ChatGPT, drawing on Liquid's market data. The material available includes trading tools, portfolio context, positioning trends, and the news catalysts behind a move.
On the planning side, allocations can be modelled and opportunities set against each other. Trade ideas assembled in the conversation are then opened in Liquid, the developer's brokerage, where the account holder reviews them and decides whether to act.
Execution stays outside the chat. The record positions the app for traders who want context and preparation before reaching the trading screen, and the sample prompt is as short as a ticker plus a time window.
Active traders with a Liquid brokerage account who want research and allocation planning done before they place orders.
Ideas formed in conversation carry over to the brokerage as prepared trades waiting on a final review.
Availability
Co-Invest is listed in the ChatGPT apps directory only. Liquid has no connector under the same domain in the Claude directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them.
ChatGPT apps are built on MCP, and the same server can back a Claude connector, so the absence is a distribution decision rather than a technical one.
ChatGPT listing
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This is an independent catalogue entry compiled by Node8 from Co-Invest's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with Liquid, and inclusion here is not an endorsement.
Node8 builds MCP servers end to end: deciding which tools are worth exposing, the authentication and permission model, the review submissions, and the onboarding that gets them used. One server serves ChatGPT, Claude, and Microsoft Copilot.