xxx
Grasshopper Bank launched a first-of-its-kind Model Context Protocol (MCP) server that will enable its business banking clients to get personalized financial analysis and insights through Claude, Anthropic’s generative AI platform. While Claude is the first integration, the infrastructure sets the stage for future connectivity with other large language models (LLMs).
From: Grasshopper Bank’s MCP: The Next Generation Of Small Business Banking.
xxx
xxx
MCP was originally developed by Anthropic but is now also supported by OpenAI. In March, the OpenAI CEO Sam Altman said that OpenAI will add support for MCP, across its products, including the desktop app for ChatGPT. Other companies, including Block and Apollo have added MCP support for their platforms. The protocol itself allows AI models to bring in data from a variety of sources so that developers can build two-way connections between data sources and AI-powered applications, such as chatbots.
From: Why You Need To Know About The Model Context Protocol.
xxx
xxx
While an MCP unlocks powerful contextual AI, it introduces critical risks regarding:
Data leakage and inference risks. MCP consolidation of sensitive customer data (transactions, balances, ratios) poses a risk if breached. Even anonymized outputs can be reverse-engineered if inference patterns are too revealing. Security controls must tightly guard storage, access paths, and output logs.
Data privacy and retention compliance. A MCP deals with granular financial data. Banks must ensure compliance with privacy regulations, especially for multi-jurisdictional clients. Policies must govern data retention, deletion workflows, and usage for model training versus inference.
From: Grasshopper Bank’s MCP: The Next Generation Of Small Business Banking.
xxx
xxx
I find this vision of agentic commerce really exciting but in order to realize the benefits, it is important that we have the necessary infrastructure to make it safe, secure and cost-effective. MCP does not define a standard mechanism for servers and clients to mutually authenticate (is that Walmart’s agent? is that Dave Birch’s agent?) and nor does it set out how to delegate authentication with APIs (so that my agent can use open banking).
From: Why You Need To Know About The Model Context Protocol.
xxx
Progress towards secure agentic commerce is steady