MCP-Builder.ai
Describe your use case to build, harden, and host a production-grade MCP server connected to your data in minutes.
About MCP-Builder.ai
MCP-Builder.ai is an MCP server hosting and building platform: simply describe your use case and the platform builds, hardens, and hosts a production-grade MCP server connected to your data. It supports data sources ranging from modern APIs to legacy databases; the generated server can be used by pasting its URL into Claude, ChatGPT, Copilot, or any MCP client. Security is available out of the box, with built-in OAuth, API keys, JWT, fine-grained access control, and audit logs; data is read and forwarded only when requested, with no persistent storage on the platform. The product offers a 7-day free trial, followed by monthly Launch or Pro subscriptions.
Best for
Best use cases
Quickly publish an internal API or legacy database as a hosted MCP server
Let AI clients such as Claude, ChatGPT, and Copilot securely access business data
Quickly build a production-grade tool-calling service for an AI application
Forward data queries to AI tools without storing data on disk
Features
Hosted MCP server generation
Describe your use case and the platform builds, hardens, and hosts a production-grade MCP server that connects to your data.
Multi-source data access
Connect anything from modern APIs to legacy databases, as long as you have the data.
Security out of the box
Built-in OAuth, API keys, JWT, fine-grained access control, and audit logs.
Broad client compatibility
The server URL can be pasted directly into Claude, ChatGPT, Copilot, or any MCP client.
Pros
- From a use case description to a usable hosted MCP server in just minutes
- Built-in OAuth, API keys, JWT, fine-grained access control, and audit logs
- Compatible with Claude, ChatGPT, Copilot, and any MCP client
- Data is read and forwarded only when requested; the platform does not persistently store it
Cons
- The Launch plan includes only 1 MCP server, 100 requests per month, and 5 tools, so its quota is limited
Pricing Plans
Launch
- Fully Hosted
- 1 MCP Server
- 100 Requests / month*
- 5 Tools
- HTTP-Streamable
Pro
- Fully Hosted
- 3 MCP Servers
- 1,000 Requests / month*
- 15 Tools
- HTTP-Streamable
* Pricing information is for reference only. Please refer to the latest announcement on MCP-Builder.ai's official website.