March 20th, 2025

A Deep Dive into MCP and the Future of AI Tooling

The Model Context Protocol (MCP), introduced in late 2024, standardizes AI interactions with tools, enhancing integration and usability while addressing challenges like authentication and server discoverability for developers.

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A Deep Dive into MCP and the Future of AI Tooling

stages of development. The Model Context Protocol (MCP), introduced in late 2024, aims to standardize how AI models interact with external tools and data, addressing the fragmentation in current AI agent integrations. MCP allows for a more autonomous execution model, enabling AI agents to determine which tools to use and how to chain them together for tasks. This protocol has gained traction among developers, facilitating the creation of versatile applications, such as Cursor, which can function as a code editor, Slack client, and more through various MCP servers. While MCP is primarily appealing to developers, there is potential for broader applications in business-centric tasks. However, challenges remain, including the need for improved authentication, authorization, and server discoverability. As the MCP ecosystem evolves, the introduction of marketplaces and server-hosting solutions is expected to enhance accessibility and scalability. Future developments may include standardized gateways for managing tool access and a unified client experience to streamline interactions. Overall, MCP represents a significant step towards a more integrated and efficient AI tooling landscape, reminiscent of the early days of API development.

- MCP standardizes AI interactions with tools, enhancing integration and usability.

- It supports autonomous AI workflows, allowing agents to choose and chain tools effectively.

- Current challenges include authentication, authorization, and server discoverability.

- The ecosystem is evolving with new marketplaces and hosting solutions for MCP servers.

- Future developments may lead to standardized gateways and improved client experiences.

Link Icon 3 comments
By @mooreds - 23 days
I'm toying with the idea of setting up an MCP for my current company's product, even as a proof of concept. The product is an auth server.

But I'm not sure that is the right approach. My thesis is that configuring core infrastructure is less of an MCP task than making calls against existing APIs.

Put another way, would you rather ask Claude to set up an S3 bucket (quick but non-replicable, not version controlled, etc) or ask Claude to help you write Terraform to set up the S3 bucket (which could then be pushed into the normal gitops CI/CD infra management process)?

By @ykhli - 23 days
How do MCPs actually work, where are the real use cases, and the challenges today.