If you run a startup and manage share options through a platform, this matters because it changes how fast you can get a straight answer about who owns what. The Vestd MCP server, launched by Vestd, lets AI assistants such as Claude and ChatGPT pull live cap table data straight from a company’s account, according to the Vestd announcement.
Vestd has launched an MCP server that lets AI assistants such as Claude and ChatGPT pull live cap table data straight from a company’s account. MCP stands for Model Context Protocol, a standard that lets an AI tool talk directly to another company’s software and its data, rather than a user copying figures across by hand, a concept also powering Zoho’s conversational expense workflows for small teams. Vestd describes it as working like a single connector for equity data instead of a separate export or spreadsheet for every question a founder or investor might ask.
Once a Vestd customer connects the server, their AI assistant can answer questions grounded in the company’s actual records: who owns more than 5% of the business, how many options are left in a pool, which shareholders still need to sign off a resolution, or what filings have gone to Companies House this year. Arthur Guy, who leads product engineering at Vestd, said the tool changes “what ‘connected’ actually means”, adding that ownership data “isn’t something you need to go and find anymore. It’s just there when you need it.”
The access is limited to the company’s own data and its existing permissions, and Vestd says the connection introduces no new risk beyond a normal login, pointing to its ISO 27001 certification. Support currently covers Claude and ChatGPT, with more AI tools promised as they gain adoption, similar to the sector-specific rollout seen in Actionstep’s AI tool for law firms. Any existing Vestd customer can switch it on now; new customers need to sign up to one of Vestd’s plans first.
What it means for UK startups
For founders juggling investor updates, option grants and Companies House filings, this removes a genuine bit of friction: no more digging through a dashboard or exporting a spreadsheet to answer a quick question from a co-founder or investor. It mirrors the automation trend covered in n8n’s comparison of Workato alternatives, where teams connect AI directly to their business data. It sits alongside a broader shift where small firms are already asking AI tools to handle admin that used to eat an afternoon, similar to what Zoho customers are seeing with its conversational expense workflows.
It’s worth being clear-eyed about who benefits most. This is a genuine time-saver for founders and finance leads who already use Vestd and already lean on Claude or ChatGPT day to day. It does nothing for firms using a different cap table provider such as Carta or Ledgy, and it doesn’t replace proper governance, so any business connecting AI tools to sensitive equity data should still have a clear policy in place, along the lines set out in Smart SME’s guide to writing an AI usage policy.
There’s also a security dimension worth taking seriously. Recent research has shown that staff often overestimate their ability to spot scams, and connecting any AI tool to a source of shareholder and financial data raises the stakes on who in the business has access and how that access is reviewed. Founders should also weigh this against wider warnings about AI-driven attacks on small firms, including the recent case of an autonomous AI hacking a small business.
The practical takeaway: if you’re already a Vestd customer using Claude or ChatGPT, connecting the MCP server costs nothing extra and should save real time on routine cap table questions. Before switching it on, check who in your team has access to the AI tool itself, and make sure your usage policy covers what it can and can’t be asked to do with shareholder data.
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