Unable to Reach Anthropic Error When Adding Multiple Tools to MCP Server

Summary:
When adding multiple tools to the MCP Server, the system encounters an “Unable to reach anthropic” error. Reducing the number of tools resolves the issue.

Steps to Reproduce:

  1. Enable MCP Server.

  2. Add multiple tools (e.g., more than a certain threshold).

  3. Attempt to list APIs or interact with the MCP Server.

  4. Observe that the error “Unable to reach anthropic” appears.

  5. Reduce the number of tools and try again.

  6. Notice that the issue is resolved.

Expected Behavior:
The system should allow adding multiple tools without causing connection issues or failures.

Actual Behavior:
When too many tools are added, the connection to anthropic fails, preventing API calls.

Error Message:
“Unable to reach anthropic. We’re having trouble connecting to anthropic. This might be temporary - please try again in a moment.”

Screenshots:


Devices: Macbook M1 Pro